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-1,017,1147 Method for transmitting signal in multiple-antenna wireless communication system and apparatus for same
The present invention relates to a method and an apparatus for transmitting a signal of a first base station, for supporting a plurality of vertical directions...
US-1,017,1144 Low complexity high performance single codeword MIMO for 5G wireless communication systems
A low complexity multiple input multiple output transmitter that transmits a single codeword per channel is disclosed herein. Instead of sending multiple...
US-1,017,1141 Hybrid beam-forming antenna array using selection matrix for antenna phase calibration
A hybrid beam-forming antenna array used in a MU-MIMO communication system, comprising a single digital beam-former connected to M number of passive beam-former...
US-1,017,1140 MU-MIMO group selection
An example communications device includes communications circuitry and control circuitry. The communications circuitry may wirelessly communicate with client...
US-1,017,1139 Inter-dwelling signal management using reconfigurable antennas
A communication system utilizing reconfigurable antenna systems is described where beam steering and null forming techniques are incorporated to limit the...
US-1,017,1138 Indicating optional parameter groups
Various communication systems may benefit from improved network communications. For example, messages sent to a user equipment may benefit from having optional...
US-1,017,1136 Reducing internal signaling burden in the distributed antenna system
The present document is for a wireless communication with reduced internal signaling burden in the distributed antenna system (DAS). In the proposed method, a...
US-1,017,1134 Electric device and operation method
If RF intensity is strong, an excessive voltage may be generated in an NFC IC to destroy the IC. Thus, an inexpensive arrangement for preventing the NFC IC from...
US-1,017,1132 Current-mode receivers for induction-based communication and related methods
A transceiver for use in induction-based communication protocols, such as radio-frequency identification (RFID) and near field communication (NFC), is...
US-1,017,1129 Pulse shaping interoperability protocol for ultra wideband systems
Embodiments enable communicating Ultra Wideband (UWB) devices to collaborate by exchanging pulse shape information. The UWB devices use the pulse shape...
US-1,017,1126 Apparatus for uplink multi-antenna communication based on a hybrid coupler and a tunable phase shifter
Embodiments of front-end module (FEM) circuitry and a communication device are generally described herein. In some embodiments, the FEM circuitry may be...
US-1,017,1125 Tunable antenna systems
An electronic device has wireless communications circuitry including an adjustable antenna system coupled to a radio-frequency transceiver. The adjustable...
US-1,017,1121 Ruggedized protective case with integrated easel kickstand for mobile device
In a first aspect, embodiments of the inventive concepts disclosed herein are directed to a ruggedized protective case for a tablet, smartphone, or other like...
US-1,017,1120 Apparatus and method for suppressing intermodulation distortion component in reception signal, and...
An apparatus for suppressing an intermodulation distortion component in a reception signal executes acquisition to acquire a plurality of transmission signals...
US-1,017,1119 Communication terminals and a method for exchanging information between communication terminals in a noisy...
A method, system and computer readable medium for transmitting data and feedback over a noisy feedforward channel and a noisy feedback channel.
US-1,017,1104 Encoding variable length integers for graph compression
A graph compression system includes a memory unit to store graph data, and an electronic hardware controller in signal communication with the memory unit. The...
US-1,017,1056 Apparatus and method for improving nonlinearity of power amplifier in wireless communication system
An apparatus and a method for improving nonlinearity of a power amplifier in a wireless communication system are provided. A transmission apparatus in a...
US-1,017,1030 Method of amplifying power
The present invention relates to power supplies and in particular to an electronic power supply that is mounted to a printed circuit board and can be used to...
US-1,017,1028 Method and apparatus for monitoring photovoltaic module
A method and an apparatus for monitoring a photovoltaic module to reduce a commissioning workload and reduce commissioning complexity, the method includes...
US-1,017,1006 Power pole inverter
An arm assembly is provided. The arm assembly includes a plurality of electrical components and a number of electrical buses. Each electrical component is...
US-1,017,0962 Laminated iron core and manufacturing method of laminated iron core
A laminated iron core includes laminated iron core pieces, in which coupling parts are formed so as to communicate in a lamination direction of the laminated...
US-1,017,0960 Energy harvesting system
An energy harvesting system for converting kinetic energy to electrical power includes an intake energy device, an impeller, and a motor. The intake energy...
US-1,017,0943 Wireless inductive power transfer
A power transmitter (101) provides power transfer to a power receiver (105) using a wireless inductive power transfer signal. The power transmitter (101)...
US-1,017,0935 Inductive power supply with duty cycle control
An inductive power supply that maintains resonance and adjusts duty cycle based on feedback from a secondary circuit. A controller, driver circuit and switching...
US-1,017,0933 Non-contact type power supplying apparatus and non-contact type power supplying method
A non-contact type power supplying apparatus may be capable of detecting another power receiving apparatus even during the charging. The non-contact type power...
US-1,017,0929 Power node communication for device detection and control
Apparatus and techniques described herein can include a load circuit comprising a direct current (DC) input terminal, and a source circuit comprising a direct...
US-1,017,0928 Power transfer system, power supply system and charging combination
A charging combination includes a power output device which is configured to output electric energy constantly or adjustably and a power input device which is...
US-1,017,0923 Adaptive buck converter with monitor circuit and charging cable using the same
An adaptive buck converter of a charging cable includes: a power receiving interface for receiving a DC voltage and a cable current from a cable; a terminal...
US-1,017,0918 Electronic device wireless charging system
An electronic device. The electronic device may include a battery, and a charging system in electronic communication with the battery. The charging system may...
US-1,017,0917 Systems and methods for managing and controlling a wireless power network by establishing time intervals during...
The embodiments described herein include a transmitter that transmits a power transmission signal (e.g., radio frequency (RF) signal waves) to create a...
US-1,017,0916 Energy storage device, power management device, mobile terminal and method for operating the same
An energy storage device including at least one battery pack; a communication module configured to transmit power-on information or energy storage amount...
US-1,017,0908 Portable device control and management
Apparatus, systems and methods for managing and distributing electronic device battery power charge to electronic devices having batteries in need of charging....
US-1,017,0862 Electrical device having a ground bus terminated to a cable drain wire
An electrical device includes a circuit board having upper signal contacts and at least one upper ground contact along an upper surface of the circuit board....
US-1,017,0851 Connector with a wireless coupler
In example implementations, an apparatus includes a housing. The housing includes an electronic connector coupled to a back side of the housing. In addition,...
US-1,017,0838 Antenna-in-package structures with broadside and end-fire radiations
Package structures are provided having antenna-in-packages that are integrated with semiconductor RFIC (radio frequency integrated circuit) chips to form...
US-1,017,0835 Wireless communication device
A wireless communication device includes a lower metal housing as a planar conductor including an opening and a planar coil antenna arranged so as to oppose the...
US-1,017,0833 Electronically controlled polarization and beam steering
A transmitter or receiver can include a phased array antenna system in which multiple characteristics of a transmitted or received beam can be controlled...
US-1,017,0830 Display device, projector, and communication device
A projector includes a wireless communication unit which wirelessly receives image data from a transmitting device, and a display unit which displays an image...
US-1,017,0822 Communication device and method for determining a load impedance
According to one embodiment, a communication device is described comprising an antenna, a signal path for supplying a signal to the antenna, two directional...
US-1,017,0821 Self-configuring communication node arrangement
The present invention relates to a communication node arrangement comprising at least two antenna units. Each antenna unit comprises at least one signal port...
US-1,017,0820 Wireless communication circuit and electronic device
A wireless communication circuit and an electronic device are provided. The wireless communication circuit used for an electronic device includes a wireless...
US-1,017,0811 Thermoelectric-based thermal management of electrical devices
Disclosed embodiments include thermoelectric-based thermal management systems and methods configured to heat and/or cool an electrical device. Thermal...
US-1,017,0786 Modular planar interconnect device for a solid oxide fuel cell and the solid oxide fuel cell containing the same
A modular planar interconnect device for a solid oxide fuel cell includes a planar interconnect body, a pair of upper shielding plates, and a pair of lower...
US-1,017,0772 Fluid flow plate for a fuel cell
A fluid flow plate for an electrochemical fuel cell assembly comprises a first plurality of fluid flow channels extending across an area of the flow plate to...
US-1,017,0738 Battery pack for mobile devices
A battery pack is provided for a mobile communication device, comprising a casing defining a cavity that conforms, at least partially, to the outer shape of the...
US-1,017,0677 Thermoelectric generator system
A thermoelectric generator system according to the present disclosure includes first and second thermoelectric generator units, each including tubular...
US-1,017,0573 Semiconductor device and fabrication method thereof
A semiconductor device includes a substrate, a metal gate on the substrate, and a first inter-layer dielectric (ILD) layer around the metal gate. A top surface...
US-1,017,0358 Reducing contact resistance in vias for copper interconnects
A method of forming an electrical transmission structure that includes forming an opening through an interlevel dielectric layer to expose at least one...
US-1,017,0352 Manufacturing apparatus of semiconductor device, and manufacturing method of semiconductor device
A manufacturing apparatus includes a first supporting section to support a first tape section. The first tape section has a first surface facing away from the...
US-1,017,0348 Production system for printing electronic devices
A printing production line system for an electronic device includes a transport chamber with a robot transport line in which a self-traveling robot transports a...
← 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.