Telecommunications Patents for Sale or License

Notify me of New Entries on this Page

You can receive an email whenever a new patent is added to this category. You can unsubscribe at any time.

System for Broadcasting Advertisements

This is a UK targeted advertising patent. It covers the ability of an IP network system to automatically learn about consumer types , build up group profiles and then deliver advertising content accordingly. The wording specifically mentions IP based network architectures thereby covering all types ...
...

Interactive Pin Array Device - Webnail

An innovation in the communication field. After hearing, seeing you can now touch via Internet! An interactive pin array device comprising a plurality of elongated pins held in a frame and forming a set. The frame is adapted to hold the plurality of pins in a parallel position to one another in a ...
...

Variable Z0 Antenna Device Design System and Method

Variable Z0 (VZ0) antenna technology is a new design or optimization methodology applicable to any antenna on any platform designed or optimized with any procedure. It is especially useful for wireless devices populating the Internet of Things (potential 10-year market - 7 TRILLION machines!), i...
...

Semiconductor optical amplifier with a reduced noise figure

A semiconductor optical amplifier for amplifying an optical signal. The amplifier comprises an input for receiving the optical signal and an output for outputting an amplified version of the optical signal. A semiconductor active medium is provided for defining an amplification path extending betwee...
...

Shape matching method for indexing and retrieving multimedia data

The invention relates to a method for indexing and retrieving multimedia data. In particular the invention provides a method of comparing at least two sets of multimedia data using shape information in order to provides a dissimilarity measure between the sets. The invention finds use in retrieving ...
...

Driver Controlled Automated Taxi Service and Devices

Method for offering multiple E-Hail customers to multiple taxicabs at the same time. An improvement over the current method of offering one customer to one taxi at a time. An embodiment of the disclosed technology is an in-taxi customer selection system. The selection system is placed in a plural...
...

Digital Video & Music Belt Buckle-WEARABLE TECHNOLOGY

I think the timing for my patent to be leveraged is NOW, sans the industry up-tick in this paradigm of the white-out WEARABLE TECHNOLOGY DEVICE space. Below is patent, and these recent articles discussing the space and providing the hard DD for the model. I think a proper deal would be to license an...
...

Method for disabling the audible and visual notifications that are played and displayed upon receiving an incoming message

In a nutshell, what is this patent about ? It gives a sender of a message, the power to disable the ringtone that usually plays, when the message reaches the receiver. In addition, it gives another option – preventing the screen of the receiver from turning on, when the message reaches the rec...
...

Quantized Indexing

A Data Compression Patent, applying the power of combinatorial mathematics to enumerative coding by uncovering a method which solves the problem of arithmetic precision in Enumerative Coding, the underlying problem which has long prevented it from being used for general purpose entropy coding, a...
...

Method for Reducing the Latency Time for Interactive Data Communication via a Satellite Network

The present invention relates to a method for reducing the latency time for interactive data communication between a client computer and a server computer connected via a satellite network containing a geostationary satellite, as well as a satellite network for undertaking such a method....
...

System and method for providing particularized audible alerts

LALA (Limited Acoustic Language Algorithm) is a tool for reducing the acoustic complexity of speech. It works by taking the acoustically complex, highly variable, and nuanced phonemes of a spoken language and replaces them with a small set of simple computer generated sounds. The technology is tau...
...

Method for remotely controlling a telephone loop/channel from another

These patents are for Call Bridge, Managed Call Forwarding, and Call Back - features common to almost all of the approx 120 PBX vendors products in the US. Marketing document is attached as a pdf....
...

Methodology and Apparatus for the Detection of Biological Substances

Patent has very broad claims which cover various designs and features for biosensors and/or chemical sensors including bio-FET devices. In particular, it covers wireless and non-wireless communications of sensors with a central server or sensors within networks, for example within a distributed r...
...

Tunable ring laser - Easy Access IP

Fast and Digitally Wavelength-Tunable Semiconductor Ring Laser Tunable lasers are used in optical telecommunications systems, and in particular in Dense Wave-division Multiplexing (DWDM), a technology widely used to greatly expand the capacity of optical links in the backbone network. Tunable las...
...

Device for transmission of satellite range signals

Device for transmission of satellite range signals allows either to decrease the overall dimensions of the receiving satellite antenna in 1,5-2 times without loss of receiving signal quality or to improve the base characteristics of receiving signal maximum likely what is very important for regions ...
...

Selection device for converting optical input signal into electrical output signal, has demultiplexer with transmission characteristic whose transmission maxima lie in flank region of transmission cha

The device (1) has a fiber input (7) at which a fiber optical waveguide (2) is attachable. An edge filter arrangement (18) includes an edge filter input (17) and an edge filter output (19), where the input and output are respectively assigned to an output (15) of a demultiplexer (9) and to one of ph...
...

GeSn Infrared Photodetectors

Photodiode devices with GeSn active layers can be integrated directly on p+ Si platforms under CMOS-compatible conditions. It has been found that even minor amounts of Sn incorporation (2 %) dramatically expand the range of IR detection up to at least 1750 nm and substantially increases the absorpti...
...

Directional Communication on Mobile Devices

In general, the invention relates to a wireless network interface card (WNIC). The WNIC includes an integrated circuit and a computer readable medium including executable instructions, which when executed by the integrated circuit perform a method, the method including selecting a first directional ...
...

Single-mode Propagation in Microstructured Optical Fibers

The invention relates to an optical fiber as an optical waveguide for the single-mode operation. The present invention proposes a fiber having a microstructure, by which the propagation of modes of a higher order are selectively suppressed in the optical waveguide. At the same time, the propagation ...
...

Device for fastening radio-frequency identification transponder at e.g. container to identify and monitor transport cart containing object, has preparing device and mounting device arranged at common

The device (10) has a preparing device (20) i.e. boring machine, for producing a receptacle i.e. borehole, for a transponder in a material of an object e.g. wooden pallet (13). A mounting device (22) brings the transponder in the receptacle. The preparing device and mounting device are arranged at a...
...

Wavelength Division Multiplexing Transmission System with Narrow-band Filter

The invention concerns to field of telecommunications, particularly to optically multiplexed transmission systems. Its aim is to enlarge spectral efficiency of wavelength division in multiplexing transmission systems. This aim is achieved by applying in the optical receiver quasi-rectangular optical...
...

A Flexible Patch Antenna

According to a first aspect of the present invention, a flexible patch antenna is provided. The flexible patch antenna comprises a first dielectric layer of a flexible elastomer material, the first dielectric layer having a first surface and a second surface. It furthermore comprises a first flexibl...
...

Biological Protection Device Against the Electromagnetic Waves Emitted By a Mobile Telephone

The present invention concerns the field of individual biological protection devices against emissions of electromagnetic pollution, more particularly a biological protection device against the electromagnetic waves emitted by a mobile telephone. The device includes a frame (3) and a screen (4) made...
...

Geolocation of a Mobile Station of a Wireless Telephony Network

The invention relates to a method for locating a mobile station inside an area covered by a wireless telephony cellular network in which the mobile station operates. The method comprises using the mobile station to measure the received power (PLX) on at least seven different communication channels o...
...

A Method and System for Providing a Text Messaging Service

A method for sending text messages operates in a server in communication with a client and a messaging service server across a packet switched network. The method comprises receiving information from a user at the client across the network; and responsive to the information identifying a member of a...
...

Signal strength prediction in mobile devices

A method of predicting electromagnetic signal strength into the future between a mobile device and a base station is described. A processor of the mobile device monitors the signal strength and executes a signal strength predictor on the basis of a shadowing signal of the electromagnetic signal and ...
...

Hand off a mobile router to a mobility agent in a packet-switched access network

A mobile router sends a handoff request message to a mobility agent, which request comprises a QoS parameter representing a QoS aggregate requirement for all the mobile terminals to which it is connected. Upon receipt of the request by the mobility agent, the access network takes an admission decisi...
...

System and Method for Reselecting Antennas in a Cellular Mobile Communication System Using Multiple Antennas

A cellular mobile communication system using multiple antennas reselects a plurality of transmission antennas of base stations connected to a mobile station. The system includes measuring a channel quality parameter used for estimation of channel performance, determining whether to reselect the tran...
...

Controller

A controller has at least one control element for operation by a user, for example by being deformed or displaced by the user's digits. The controller has a vibrational sensor for detecting a first vibrational signal caused by deformation or displacement of the control element due to a contact actio...
...

A Telecommunications Method and System

A method for encoding data for transmitting over a telecommunications network comprising: embedding at least one control or pilot data block within a plurality of real data blocks in the frequency domain; transforming real data in the real data blocks with control or pilot data in the control or pil...
...

Resin Composition and Image Display Device

An image display device has an image display part and a protective part on the image display part. The image display device suppresses image unevenness and cured resin peeling caused by internal stress generated due to curing shrinkage of a cured resin between the protective part and the image displ...
...

Image Display Device and Method for Manufacturing the Same

It is possible to manufacture a highly reliable image display device capable of proceeding with resin cure even in the case where a protective panel is provided with a light shielding portion. A liquid crystal display unit 2 having a liquid crystal display panel 8 and a light transmissive protective...
...

Display Device Manufacturing Method

A method for producing a display device in which a repair operation can be carried out easily and reliably without damage to a bonding portion caused by a cured resin. The method comprises: (a) coating a resin composition on at least one of the display part and the protective part, (b) closely adher...
...

Display Manufacturing Method

The present invention provides a technology for producing a display device for which a repair operation can be carried out easily and reliably without damage to a display part and a protective part. The method of the present invention includes: (A) a step of coating a resin composition, which is a r...
...

Generation method and mobile terminal for optimizing mobile terminal operation sequence

The invention provides a generation method and a mobile terminal of optimizing a mobile terminal operation sequence. The method includes: dividing a process of an application service into one or more functional steps; providing at least two operation modes in at least one functional step for complet...
...

Method and System for Distributed, Localized Authentication in the Framework of 802.11

A method for controlling Internet access of a mobile device by using a communication system having a number of access points includes the steps of performing a certificate-based authentication between an authentication access point and a mobile device seeking access to the Internet; transmitting a c...
...

A method for monitoring of network nodes

The invention provides a method for mutual monitoring of mobile network nodes (2) of a network (1), each network node (2) continuously monitors the presence of adjacent network nodes in a specific group of network nodes by the respective network node (2) checks if he of the adjacent network node bea...
...

Mobile electronic device operating method, involves signalizing transition of mobile electronic device from one operating mode to another operating mode by change of center of mass

The method involves signalizing transition of a mobile electronic device (1) from one operating mode to another operating mode by change of center of mass, where the change of center of mass takes place by changing a position of a movable mass (2). The movable mass is arranged in the mobile electron...
...

Method for Detecting Airplane Flight Events, Mobile Communication Device, and Computational Unit Therefor

A method for detecting airplane flight events using at least one acceleration sensor associated with a mobile communication device includes obtaining at least one acceleration signal from the at least one acceleration sensor; pre-processing the obtained at least one acceleration signal to remove red...
...

Method, System, and Apparatus for Access of Network Services Using Subscriber Identities

Associating user identities with a network service involves detecting, at a first device, a subscriber identity previously associated with a second device. The second device was used to register a user identity with a network service, and the user identity includes a phone number of the second devic...
...

Obtaining Local Connectivity Settings for a Device-to-device Connection

An apparatus, system, and method for a communication network that includes a mobile device, a target device, and a connection settings server. The mobile device is configured to transmit a request for device-to-device connection settings data to the connection settings server, the connection setting...
...

Magnetic Crystal for Radio Wave Absorbing Material and Radio Wave Absorber

PROBLEM TO BE SOLVED: To provide a magnetic crystal having a novel structure which is suitable for a radio wave absorber having a peak of a radio wave absorbing quantity at a frequency band of 25-160 GHz. ; SOLUTION: The magnetic crystal for a radio wave absorbing material has the structure of [epsi...
...

Magnetic Iron Oxide Particle, Magnetic Material, and Radio Wave Absorber

Disclosed is a magnetic material having high Hc and High Curie point, which is capable of controlling such magnetic characteristics without requiring rare or expensive raw materials. Specifically disclosed is a magnetic material composed of particles of a magnetic iron oxide which is represented by ...
...

Millimeter Wave Band Irreversible Element

PROBLEM TO BE SOLVED: To solve the problem that it has been extremely difficult to implement a millimeter wave band irreversible element appropriate for practical use since the irreversible element of 30 GHz to 300 GHz using a conventional magnetic material such as spinel ferrite or garnet ferrite r...
...

Enhancement of Data Transmission Rates for HSDPA Systems

Background The enhancement of data transmission rates is relevant to high speed downlink packet access (HSDPA) systems, such as the system shown in Figure 1. In particular, there is growing interest in data rate improvements for Femtocells, for which high data rates and complexity are delivered fo...
...

Hybrid Silicon Evanescent Devices

BACKGROUND: Conventional silicon photonic and optoelectronic devices are mostly built on silicon-on-insulator (SOI) wafers, where a buried SiO2 layer provides vertically optical confinement to maintain lightwave propagation. With increasing demand to replace electrons with light to be the informatio...
...

Improved Differential Space-Time Block codes for Mobile Wireless Systems

BACKGROUND: Space-time block coding (STBC) is used in advanced wireless communications systems to transmit redundant data streams from multiple antennae in order to improve the reliability of data transfer and greatly increase data transmission rates. Such redundancy helps protect wireless data link...
...

Optical Dispersion Monitoring Technique using Double Sideband Subcarriers

BACKGROUND: The tremendous growth in Internet traffic has presented the need to scale networks far beyond current speeds, capacities, and performance levels. Optical fiber is capable of transmitting large amounts of data at high speeds without needing to periodically retransmit signals over long dis...
...

System and Method for the Distribution of Advertising and Associated Coupons Via Mobile Media Platforms

Patent includes a mobile phone that presents advertising to persons STANDING NEAR a mobile phone user during a non-handsfree call. Mobile phone user may receive free talk time for using phone in this mode. Additionally, the patent includes a means to measure the effectiveness of a mobile adverti...
...

Method of Channel Equalization and Diversity Combining for Wireless Communication Channels

Modern wireless high-speed transceivers have adopted multicarrier modulation (MCM) system. The commonly known problems of the multicarrier modulation systems are bandwidth overhead arising from cyclic prefix samples, peak-to-average power ratio, the need for block synchronization, and high sensitivi...
...

Prime-Rational Frequency Synthesis Method and Frequency Synthesizers

Frequency synthesizers are an essential element to modern navigation and communications systems, as they provide the means to align and synchronize distributed transmitters and receivers with high signal purity. The degree of synchronization and signal purity is directly proportional to the quality ...
...

Mechanical Filter/Mixer for Radio Frequency Applications

A Lorentz force-driven mechanical resonator apparatus that utilizes a high-Q resonant structure as both a mixing device and a high-Q bandpass filter. Specifically, an external time varying, but quasistatic, magnetic field is applied to the resonating device while simultaneously running a time varyin...
...

Mechanical Filter/Mixer for Radio Frequency Applications

A Lorentz force-driven mechanical resonator apparatus that utilizes a high-Q resonant structure as both a mixing device and a high-Q bandpass filter. Specifically, an external time varying, but quasistatic, magnetic field is applied to the resonating device while simultaneously running a time varyin...
...

Advanced Resonant Lorentz Force Magnetometer

The invention consists, in one embodiment, of a resonator such as a conductive bar supported by two wires placed at nodal points of the fundamental resonance frequency. The wires also supply current of this frequency to the resonator. In the presence of a magnetic field, the Lorentz force causes the...
...

A Self-Monitoring Controller for Quartz Crystal Microbalance Sensors

As QCM systems have found their way into spacecraft, missiles, and chemical applications, the need for small, lightweight, reliable, cost-effective, remotely-accessible systems capable of operation in extreme low temperatures has been observed. Further, in addition to determining mass, it is highly ...
...

A New Class of Resonant Structures for Lorentz Force Magnetometers

A Lorentz Force magnetometer based on a mechanical resonator including a resonant, vibrating electrically conducting string or insulating fiber coated with an electrically conducting material and its response to a Lorentz Force wherein the string or fiber, fixed at two ends, is tensioned over two fr...
...

High-temperature Superconducting Thin Film Nonbolometric Microwave Detection System and Method

Response time and sensitivity in bolometric detectors exists that limits their performance relative to ideal quantum detectors A high-speed, highly sensitive microwave detection system and method, which uses the nonbolometric detection mechanism in a high-temperature superconducting thin film det...
...

Integrated Dual Imaging Detector

The invention is directed to an integrated, dual-imaging detector on a single silicon chip comprising a beam interleaving polarization analyzer bonded to a charge-coupled device, serial shift register and associated image transfer circuitry, analog signal processors, and analog-to-digital converters...
...

Parylene Micromachined Piezoelectric Acoustic Transducers on Silicon Substrate

Description A new type of micromachined acoustic transducers, parylene micromachined piezoelectric acoustic transducers, has been developed and tested for use as microphones and microspeakers. The parylene diaphragms have about 100 times lower stiffness than silicon nitride, and considerably increas...
...

Breakthrough in Combining/Dividing Radio Frequency/Microwave Power (MFS-31186)

Abstract: NASA scientists have discovered a method for combining or dividing harmonically rich waveforms while maintaining both the amplitude and phase of the original waveform....
...

System for sending text messages converted into speech through an internet connection to a telephone and method for running it

A text message is sent to a server, where it is converted into speech and sent to a telephone number via a telephone line. A user may use a form to submit the text message to the server via an IP connection for conversion to speech using text-to-speech (TTS) technology. The user receiving the ...
...

High Rate Digital Demodulator (GSC-13963)

Abstract: NASA Goddard Space Flight Center¿s high-rate digital receiver performs demodulation and bit synchronization for quadrature PSK (QPSK) and binary PSK (BPSK) modulated signals. The parallel architecture of the HRDR provides the required functions by using decimated samples of the input sign...
...

Breakthrough in Combining/Dividing Radio Frequency/Microwave Power (MFS-31186)

Abstract: In the past, methods to divide a waveform had inherent design constraints that limited high-efficiency techniques. This invention provides 50 to 60 percent efficiency compared to the 10 percent efficiency now achieved in non-pulsed circuits. This invention has contributed an important app...
...

Thulium-Doped Fiber Laser Amplifier at 1762 nm

Introduction The role of a fiber amplifier is to increase the signal from an optical source, such as a laser, and this function is vital for effective telecommunications. In practice, this fiberoptic component is pumped with energy corresponding to a specific wavelength range, and the original optic...
...

Ring Resonator on a Side Polished Optical Fiber

Introduction As telecommunication and computing devices increasingly move towards optical transmission, the ability to filter optical signals with devices such as ring-resonators, without incurring signal loss becomes more important. Additionally, ring-resonators can be used as sensors in a number o...
...

Optimum Wireless Communication through Unknown Obscuring Environment Using Time-Reversal Principle

Introduction Wireless communications are often hampered by surrounding environments such as buildings, geographic terrain, trees, and other objects. Conventional techniques analyze the communication characteristics in a complex medium by assuming several models for the environment and calculating th...
...

Concurrent Mode Antenna System

Background: With advances of radio communication technology, various radio communication services available using wireless terminals such as mobile phones, personal digital assistants, personal computers, and notebook computers are under development. For example, Global System for Mobile communicat...
...

A New Analog Hardware-Efficient Multi-Antenna Receiver Architechtur for Spatial Multiplexing, Spatial Diversity and Beamforming

Background: Multi-antenna communications have demonstrated remarkable performance improvements in wireless systems and hold a promising future for applications that demand higher data rate, enhanced quality of service, and better reliability. However, in systems where multiple transmit and multiple...
...

A Multi-Band, Inductor Re-Use Low Noise Amplifier

Background: In recent years, multiple-input multiple-output (MIMO) systems have proven to enhance data rate and provide robust signal reception under a variety of environmental settings. However, its employment of multiple antennas in turn require multiple branches of RF front ends resulting in inc...
...

Novel Distributed Direct Conversion Receiver for UWB Systems

Ultra-Wide Band (UWB) wireless broadcasts are capable of carrying huge amounts of data up to 250 feet with extremely little transmit power and high immunity to interference and multipath fading. The spread spectrum characteristics of UWB wireless systems, and the ability of UWB wireless receivers to...
...

Distributed RF Front-End for UWB Receivers

Background: Ultra-Wide Band (UWB) wireless broadcasts are capable of carrying huge amounts of data up to 250 feet with extremely little transmit power and high immunity to interference and multipath fading. The spread spectrum characteristics of UWB wireless systems, and the ability of UWB wireless...
...

Phone for Blinds and Illiterates

Phone for Blinds and Illiterates’, a patent pending technology, provides a convenient method for dialing ,programming and storing telephone numbers equally beneficial for a common, illiterate, aged, visually handicapped and physically challenged person....
...

System and Method for Authenticating the Genuineness of Products Using Information Technology

The invention involves the use of sms, sms-capable telephone, database computer and sealed codes to authenticate the genuineness of physical products at the point of sale or anytime thereafter. The advantage of the system over prior art include the following: a. It is extremely difficult to compro...
...