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: communication





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




Patent # Description
US-9,531,545 Tracking and notification of fulfillment events
An electronic signature system is used to procure one or more electronic signatures on a document. The electronic signature system not only facilitates...
US-9,531,540 Secure token-based signature schemes using look-up tables
Various embodiments relate to a method of generating tokens for use in modular exponentiation and a related device and non-transitory machine readable storage...
US-9,531,537 System and method for performing secure communications
A method of providing a new enhanced public key by a secure communications terminal for securing system communications, the secure communications terminal...
US-9,531,533 Rule-based validity of cryptographic key material
In representative embodiments, a rule-based certificate cryptographic key material comprising containing a rule set defining validity conditions is associated...
US-9,531,532 Method for establishing a secure communication channel
The present invention provides a method for establishing a secure communication channel between a client (C) and a remote server (S), said client (C) and remote...
US-9,531,528 Multi-chip TX beamforming for per-packet switching without LO phase alignment circuitry
A wireless communications device that produces phase-synchronized local oscillator (LO) signals without dedicated LO phase alignment circuitry. The wireless...
US-9,531,527 Method and apparatus for transmitting signals of user equipment (UE) configured to perform D2D communication in...
A method for transmitting a signal by a first user equipment (UE) configured to perform device-to-device (D2D) communication in a wireless communication system...
US-9,531,525 Base station and control method thereof
A base station MeNB in a mobile communication system that supports a carrier aggregation technology defined in a 3GPP standard is configured to communicate with...
US-9,531,524 Method and apparatus for wireless communication on heterogeneous networks
Disclosed is a method for wireless communication on heterogeneous networks. The method includes receiving, by a user equipment (UE), wireless local area network...
US-9,531,519 Method for transceiving signals and apparatus for same
The present invention relates to a wireless communication system. More particularly, the present invention relates to a method for transmitting an uplink signal...
US-9,531,518 Wireless communication terminal device, wireless communication base device, and method for generating CSI
The purpose of the present invention is to be able to simultaneously generate three or more sets of CSI within a predetermined time interval, without degrading...
US-9,531,517 Method and apparatus for generating reference signal in analog/digital mixed BF system
A millimeter radio wave communication system. In a method for operating a base station (BS) in an analog/digital mixed BF system, an analog BF direction is...
US-9,531,514 Sounding reference signal enhancements for wireless communication
A wireless communication method includes determining whether a wireless device desires dynamic sounding reference signal (SRS) resources and providing, based on...
US-9,531,513 Interference coordination method, base station, and communication system
Embodiments of the present invention provide an interference coordination method, a base station, and a communication system. The method includes: acquiring...
US-9,531,512 Techniques for downlink coordinated multi-point (CoMP) communications using unlicensed radio frequency spectrum...
Techniques are described for downlink coordinated multi-point (CoMP) procedures for access to a contention-based radio frequency spectrum band. A base station...
US-9,531,511 Division of bit streams to produce spatial paths for multicarrier transmission
A device for bit-demultiplexing in a multicarrier MIMO communication system (e.g. precoded spatial multiplexing MIMO communication systems using adaptive OFDM),...
US-9,531,510 Method for transmitting/receiving synchronizing signal in wireless communication system and device therefor
The present invention relates to a wireless communication system. The method whereby a terminal receives a synchronizing signal in a wireless communication...
US-9,531,508 Methods and systems for estimating missing data
The present invention discloses methods and systems for recreating missing data packets of a data session established between a first communications router and...
US-9,531,506 Method and device for processing HARQ feedback in a mobile communication system
A device and method for handling HARQ feedback in a mobile communication system are disclosed. The HARQ feedback handling method includes: analyzing a control...
US-9,531,504 Bundling acknowledgments based on signal quality
One or more indications of signal quality as measured by a wireless communication device (WCD) served by a radio access network (RAN) may be transmitted from...
US-9,531,503 Redundancy for real time communications
Systems and methods of redundancy for real time communications are disclosed. One such system includes a first device and a second device, where the first...
US-9,531,500 Systems and methods for determining frame structures for frequency bands
Systems and methods are described for determining structures for frequency bands. A signal area for an access node may be partitioned into a first partition and...
US-9,531,499 Methods and apparatus for dynamic transmission of retransmission requests
Methods and apparatus for communication comprise determining whether a communication characteristic value meets or exceeds a communication characteristic...
US-9,531,498 Link adaptation in a communication network
In a method for link adaptation in a network, a link quality metric corresponding to a wireless communications link between a first communication device and a...
US-9,531,494 Techniques for acquiring measurements of a shared spectrum and performing channel selection for access points...
Techniques are described for wireless communication. A first method may include transmitting a reference signal from an access point over a shared spectrum to a...
US-9,531,493 Receiving apparatus, method for receiving, transmitting apparatus, method for transmitting, and wireless...
A receiving apparatus includes a plurality of antennas that includes a first antenna and a second antenna; a receiver, and a processor. The receiver receives a...
US-9,531,491 Communication method, apparatus and system
Various embodiments are presented of a time sharing electronic communication system, including a central unit, a crosstalk channel, and communication units such...
US-9,531,490 Method and systems for synchronizing overlapping wireless systems
Methods and devices for synchronizing various independent wireless systems are disclosed. For example, an exemplary first base-station (120) capable of...
US-9,531,486 Quality measurement method, user equipment, and network-side device
The present invention is applicable to the field of wireless communications technologies, and provides a quality measurement method, a user equipment, and...
US-9,531,483 Devices and methods for facilitating signal-to-interference ratio estimates for closed-loop transmission...
UEs are adapted to facilitate calculation of signal-to-interference ratio (SIR) estimates in closed-loop transmission diversity (CLTD) communications before...
US-9,531,476 Optical communication module
An optical communication module includes a plurality of semiconductor lasers that emit optical signals with different wavelengths, a multiplexing optical system...
US-9,531,475 High-speed receiver architecture
A receiver (e.g., for a 10G fiber communications link) includes an interleaved ADC coupled to a multi-channel equalizer that can provide different equalization...
US-9,531,470 Method, system, and node device for monitoring optical performance of wavelength channel
Embodiments of the present invention relate to the field of network communications and specifically discloses a method for monitoring optical performance of a...
US-9,531,467 Opportunistic downlink interference alignment
A communication system configured to send data using an interference alignment scheme is disclosed herein. The disclosed communication system includes an MS and...
US-9,531,465 Method and apparatus for obtaining channel quality indication
Embodiments of the disclosure provide a method and apparatus for obtaining a CQI in a communication system, wherein the communication system comprises a UE, a...
US-9,531,464 Method and arrangement in a wireless communications system
A method for assisting the adaptation of a signal from a first node to a second node is provided. The first node communicates with the second node in a wireless...
US-9,531,463 Closed-loop multiple-input-multiple-output scheme for wireless communication based on hierarchical feedback
The present invention provides methods implemented in a base station having a plurality of antennas and one or more user terminals. One embodiment of the method...
US-9,531,462 Wireless communication system, wireless transmitter, and control program for wireless transmitter
A mobile station transmitting transmission signals using one of a plurality of transmission schemes which includes at least a first transmission scheme and a...
US-9,531,461 Method of grouping transmitter-receiver pairs for communicating over a communications network
Disclosed is a method of grouping transmitter-receiver pairs for communicating over a communications network. For each group of a set of groups of...
US-9,531,457 Interference management of device-to-device communication in a cellular communication system
In a cellular communication system, pre-coding MIMO parameters are assigned for transmission of device-to-device (D2D) signals between D2D mobile devices to...
US-9,531,456 Transmission device, reception device, communication system, and communication method
A transmission device that generates control information including 3-bit information and transmits a physical downlink shared channel, a reference signal for...
US-9,531,454 Codebook subset restriction signaling for multi-carrier multi-antenna wireless communication system
A radio network node identifies a codebook subset restriction to be applied to a user equipment (UE) employing carrier aggregation and ...
US-9,531,453 Communication control method, user terminal, and base station
A communication control method is applied to a mobile communication system including a base station that transmits a downlink signal through a plurality of...
US-9,531,452 Hybrid intra-cell / inter-cell remote unit antenna bonding in multiple-input, multiple-output (MIMO)...
Hybrid intra-cell/inter-cell remote unit antenna bonding in multiple-input, multiple-output (MIMO) distributed antenna systems (DASs), and related components,...
US-9,531,450 Apparatus, system and method of beam selection for beamformed diversity wireless communication
Some demonstrative embodiments include devices, systems and/or methods of beam selection for beamformed communication. For example, an apparatus may include a...
US-9,531,447 Collaborative channel sounding in multi-antenna systems
The disclosed embodiments relate to a system that performs channel-sounding operations in a multi-antenna wireless communication system. During operation, the...
US-9,531,446 Use of location information in multi-radio devices for mmWave beamforming
A system and method are provided for using location services available from other radios in a multi-radio system to assist a beamforming mechanism, particularly...
US-9,531,445 Communication apparatus, program, communication method and communication system
A communication apparatus including a first storage unit, a second storage unit logically or physically discriminated from the first storage unit, a first...
US-9,531,443 Techniques for communication with tag devices
Various embodiments are generally directed to techniques for resolving interference in near field communications (NFC) among multiple NFC tag devices...
US-9,531,439 Electronic devices, near-field wireless communications system and method for establishing a wireless...
An electronic device with touch-link functionality includes a touch panel, a signal processing circuit and a controller. The touch panel includes a first...
← 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 | 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.