Easy To Use Patents Search & Patent Lawyer Directory

At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.

Searching:





Search by keyword, patent number, inventor, assignee, city or state:




Patent # Description
US-9,356,679 Methods and apparatus for adaptive receiver diversity in a wireless network
Apparatus and methods for implementing "intelligent" receive diversity management in e.g., a mobile device. In one implementation, the mobile device includes an...
US-9,356,678 Diverse radio receiver system
A diverse radio receiver system includes a radio frequency (RF) circuit board, a plurality of RF receivers disposed on the RF circuit board, and switching...
US-9,356,677 Method and apparatus for correcting errors in a multiple subcarriers communication system using multiple antennas
A method for correcting errors in a multiple antenna system based on a plurality of sub-carriers and a transmitting/receiving apparatus supporting the same are...
US-9,356,676 System and methods for adaptive per-user multipath control for spatial multiplexing gain in MIMO systems
Disclosed herein is a system, apparatus, and method for adaptive per-user multipath control for spatial multiplexing gain in MIMO systems. Transmission...
US-9,356,674 Method and system for using non-uniform channel quantization for a feedback-based communication system
A mobile device estimates channel state information (CSI) comprising, for example, CQI and/or SNR, for a downlink channel. The estimated CSI is non-uniformly...
US-9,356,673 Communication device incorporating beamforming handshaking
A communication device includes a wireless transmitter, a wireless receiver, and a processing module. The wireless transmitter, the wireless receiver, and/or...
US-9,356,672 Apparatus and methods for adaptive antenna diversity in a multi-antenna system
Apparatuses and methods are disclosed for determining a dominant figure-of-merit for an antenna system comprising a primary antenna, and at least two diversity...
US-9,356,671 MIMO communication method and system using the block circulant jacket matrices
Provided herein is a fast block circulant generated Hadamard matrix which is called jacket matrices of orders N=2p,4p,4.sup.kp,np, wherein k is a positive...
US-9,356,670 Method and apparatus for efficient feedback in a wireless communication system supporting multiple antenna
A method for transmitting channel status information (CSI) via uplink in a wireless communication system includes transmitting a first precoding matrix...
US-9,356,669 Method, system and device for transmitting pre-coded indication information and determining pre-coding matrix
An embodiment of the present application relates to the technical field of wireless communications, in particular to a method, system and device for...
US-9,356,668 Method and apparatus for predicting precoding matrix in MIMO system
A method for predicting precoding matrix (PM) in a MIMO System includes the steps of: obtaining a present PM based on a present transmission; fitting the...
US-9,356,667 CDD precoding for open loop SU MIMO
A method for data transmission, comprises the steps of modulating data to be transmitted via a transmitter into a plurality of modulated symbols, generating a...
US-9,356,666 Originator and recipient based transmissions in wireless communications
Methods and systems are described for generating a signal, which may be based on, for example, a pseudorandom sequence associated with a group of nodes, a...
US-9,356,665 Method and apparatus for data transmission based on multiple cell collaboration
A method and mobile station are described for reporting channel quality information for multi-cell cooperation. The mobile station receives a channel quality...
US-9,356,664 Explicit feedback format within single user, multiple user, multiple access, and/or MIMO wireless communications
Explicit feedback format within single user, multiple user, multiple access, and/or MIMO wireless communications. A beamformer provides a first communication to...
US-9,356,663 Apparatus and method for providing diversity service antenna in portable terminal
An apparatus and method configure a diversity antenna in a portable terminal. The apparatus includes a first antenna, a second antenna, a first communication...
US-9,356,662 Method and apparatus for transmitting feedback information of a terminal in a multi-node system
Provided are a method and apparatus for transmitting feedback information of a terminal in a multi-node system in which a plurality of antennas are distributed...
US-9,356,661 Electronic device with near-field antenna operating through display
An electronic device may have a display. A display cover layer and a transparent inner display member may overlap a display pixel layer. The display pixel layer...
US-9,356,660 Non-contact power reception apparatus for non-contact charging and electronic settlement performed in a single...
A non-contact power reception apparatus is provided, in which a power reception coil for a charging system and a loop antenna for an electronic settlement...
US-9,356,659 Chargers and methods for wireless power transfer
Systems and methods for enabling efficient wireless power transfer, and charging of devices and batteries, in a manner that allows freedom of placement of the...
US-9,356,658 Method and apparatus for controlling and powering an electronic accessory from a mobile digital device
Various energy harvesting and control techniques are used to power and control electronic accessories from the audio output channels and microphone input...
US-9,356,657 Communication apparatus, communication method, and program for exchanging data with a target
A communication device includes a first processing unit that detects a target and receives a first command for activating an interface upon a detection of the...
US-9,356,656 Assistance for positioning a transponder
A method for assisting with positioning of an electromagnetic transponder by a user with respect to a terminal, wherein: a first value of the current in an...
US-9,356,655 Method of operating communication networks, corresponding communication network and computer program product
A method of operating a Power Line Communications (PLC) network including a plurality of nodes having wirelines extending therebetween for propagating PLC...
US-9,356,654 Method and apparatus for reducing noise in a communication system
A system that incorporates teachings of the present disclosure may include, for example, a controller to: determine crosstalk coupling characteristics between a...
US-9,356,653 Method and arrangement in a DSL vectoring system
Method and arrangement in a Vectoring Control Entity, VCE, for handling disorderly events in a Digital Subscriber Line, DSL, system. The method involves a...
US-9,356,652 Frequency hopping radio system
An electronic device is provided for determining a hopset for a frequency hopping radio communication system. The hopset is a number of radio channels in a...
US-9,356,651 Method for self-adaptively demodulating quasi-orthogonal signals, demodulation unit and radio signal receiver
A method for decoding a data symbol carried by a signal received by a receiver of a communication system, the data symbol being modulated by a spread code...
US-9,356,650 Circuits, devices, and processes for improved positioning satellite reception and other spread spectrum reception
An integrated circuit for facilitating spread spectrum reception of data having a data bit period includes an hypothesis search circuit (120, 210, 220) operable...
US-9,356,649 System and method for low density spreading modulation detection
In one embodiment, a method for blindly detecting low density spreading (LDS) active signatures including receiving, by a first node from a second node, a...
US-9,356,648 Frequency offset acquisition for wireless communications
Systems and techniques relating to wireless communications are described. A described technique includes determining a first frequency offset based on a...
US-9,356,647 Device and method of feeding back channel information
Provided is a channel information feedback method for a multiple input multiple output (MIMO) communication system. A terminal may provide feedback information...
US-9,356,646 Chirp spread spectrum system and method
A radio frequency receiver for receiving an interleaved single carrier chirp spread spectrum signal based on a chirp sequence includes: a demodulator configured...
US-9,356,645 Saving bandwidth in transmission of compressed data
A method, system and computer program product for transmitting content across a link in a communications network. In an embodiment, the method comprises...
US-9,356,644 Wireless circuit and frequency pair determination method
A wireless circuit that can be used in a plurality of frequency bands even if its duplexer is formed of current variable frequency filters is provided. The...
US-9,356,643 RF duplexing device
Radio frequency (RF) duplexing devices and methods of operating the same are disclosed. In one embodiment, an RF duplexing device includes a transmission port,...
US-9,356,642 Systems and methods for managing reconfigurable integrated circuit applications on a radiofrequency transceiver...
A radiofrequency transceiver device includes at least one reconfigurable integrated circuit (RIC) and a system controller that is able to reconfigure the at...
US-9,356,641 Protective case and electronic device using same
A protective case includes a main housing and a cover. The main housing includes a wire arranging portion with a first frame, a second frame, and a third frame....
US-9,356,640 Apparatus for supporting one or more myriad objects and method of using same
An apparatus for supporting an object includes a top lying on a bottom. Part of the top is attached to the bottom. The unattached part of the top includes a...
US-9,356,639 Receiver with multi-spectrum parallel amplification
A radio receiver has a front end having a shared amplification path for both radio frequency signals and intermediate frequency signals. In one example, the...
US-9,356,638 System and method for detecting rated maximum system deviation (RMSD) and alleviating RMSD mismatch
An FM audio receiver can include a mono/stereo detector that causes the audio receiver to output either a monophonic or a stereophonic signal based on a...
US-9,356,637 Power-supply device, method for controlling the same, and communication device including the same
Upon sending out a first power-supply voltage having a first value to first and second power supply lines in a first mode and sending out a second power-supply...
US-9,356,636 RF-to-BB-current-reuse wideband receiver with parallel N-path active/passive mixers
A single-ended-input current-reuse wideband receiver comprising (1) a stacked Radio Frequency to Baseband (RF-to-BB) front-end with an 8-path active mixer...
US-9,356,635 Method for operating a vehicle-side receiver device of a train control system and vehicle-side receiver device
A particularly powerful method is used for operating a vehicle-side receiver device of a train control system. In this context, the method proceeds in a way...
US-9,356,634 Down-conversion circuit
A down-conversion circuit for a receiver circuit is disclosed, the down-conversion circuit comprises a first passive switching mixer arranged to down-convert a...
US-9,356,633 Apparatus and method for receiving multipath signals in wireless communication system
Provided are an apparatus and method for receiving a multipath signal in a wireless communication system. The apparatus includes a weighting block for receiving...
US-9,356,632 Intermodulation distortion canceller for use in multi-carrier transmitters
An intermodulation distortion canceller for use in multi-carrier transmitters is disclosed. In an exemplary embodiment, an apparatus includes a first transmit...
US-9,356,631 Systems and methods for enhancing probability of internal measurements in crowded environments
A communication system having self or internal calibration is disclosed. The system includes an antenna tuner, a mismatch component, a receiver, and a strength...
US-9,356,630 Wireless display performance enhancement
Embodiments may comprise logic such as hardware and/or code to adaptively control the transmission power for a wireless channel. In many embodiments, adaptively...
US-9,356,629 Method and apparatus for improving transmission of data on a bandwidth expanded channel
A method and apparatus for providing transmission of data on a channel in a network. For example, the method determines a ratio of a number of channel uses of...
← Previous | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 | Next →

File A Patent Application

  • Protect your idea -- Don't let someone else file first. Learn more.

  • 3 Easy Steps -- Complete Form, application Review, and File. See our process.

  • Attorney Review -- Have your application reviewed by a Patent Attorney. See what's included.