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
2019/0222251 SWITCHABLE RF TRANSMIT/RECEIVE MULTIPLEXER
A switchable RF transmit/receive (TX/RX) multiplexer, which includes a group of RF TX bandpass filters, a group of RF TX switching elements, and a group of RF...
2019/0222250 HANDLING OF UNWANTED EMISSIONS FROM A RADIO COMMUNICATIONS DEVICE
There is provided mechanisms for transmitting adjusted signals. A method is performed by a radio communications device comprising at least two radio...
2019/0222249 PROTECTIVE CASE FOR MOBILE DEVICE
A protective case for a portable mobile device is disclosed. The protective case comprises a shell that defines a compartment for receiving and retaining a...
2019/0222248 HANDHELD DEVICE ACCESSORY
A system includes a device case having a front portion and a back portion, the front portion sized to securely receive and house a portable handheld device,...
2019/0222247 PORTABLE ELECTRONIC DEVICE CARRIER FRAME WITH DUAL-SIDED ACCESSIBILITY
A portable electronic device carrier includes a main strap, first and second elastic framing components, and a framing cover. The main strap includes a framing...
2019/0222246 TERMINAL AND COMMUNICATION METHOD
A terminal includes: a radio receiver, which, in operation receives a plurality of data signals transmitted from a base station by a multi user-multiple input...
2019/0222245 ELECTRONIC DEVICE AND OPERATION METHOD THEREFOR
An example operation method for an electronic device having a plurality of antennas including a first antenna and a second antenna is disclosed. According to...
2019/0222244 TUNABLE FILTERS, CANCELLERS, AND DUPLEXERS BASED ON PASSIVE MIXERS
Tunable filters, cancellers, and duplexers based on passive mixers. A tunable delay cell includes passive mixers electrically coupled together for receiving an...
2019/0222243 METHOD AND APPARATUS FOR INCREASING PERFORMANCE OF COMMUNICATION PATHS FOR COMMUNICATION NODES
A system that incorporates aspects of the subject disclosure may perform operations including, for example, obtaining uplink information associated with a...
2019/0222242 Method and Apparatus for Adjusting for Higher Order Intermodulation Products Co-Located with Lower Order...
A method and apparatus are provided. an indication of a first uplink resource allocation of resource blocks for a transmission on a first carrier, and an...
2019/0222241 A WIRELESS COMMUNICATION NETWORK NODE ARRANGED FOR REDUCTION OF PASSIVE INTERMODULATION
The present disclosure relates to a wireless communication network node comprising an antenna arrangement, a transmitter arrangement that is arranged to...
2019/0222240 PARALLEL USE OF SERIAL CONTROLS IN IMPROVED WIRELESS DEVICES AND POWER AMPLIFIER MODULES
A power amplifier module can include one or more switches, a coupler module, input signal pins, and a controller having first and second output terminals. The...
2019/0222239 FREQUENCY RE-BANDER WITH UE AND DOPPLER CORRECTION
Techniques are provided for providing Doppler correction. In particular, embodiments may provide re-banding circuitry having a reference clock, a mixer, and a...
2019/0222238 RADIO FREQUENCY FRONT-END TRANSMISSION METHOD AND TRANSMISSION MODULE, CHIP, AND COMMUNICATIONS TERMINAL
Disclosed in the present invention are a radio frequency front-end transmission method and transmission module, a chip, and a communications terminal. In the...
2019/0222237 HIGH FREQUENCY MODULE AND COMMUNICATION DEVICE
In a high frequency module, a first band processing circuit, a second band processing circuit, and a third band processing circuit. The first band processing...
2019/0222236 RADIO-FREQUENCY FRONT-END CIRCUIT AND COMMUNICATION DEVICE
A radio-frequency front-end circuit includes first and second filters, and first and second band elimination filters. The first filter is connected between an...
2019/0222235 A MICROWAVE SWITCHED MULTIPLEXER AND A MOBILE TELECOMMUNICATIONS DEVICE INCLUDING SUCH A MULTIPLEXER
A microwave switched multiplexer having a bandpass At between frequencies f.sub.1 and f.sub.2, .DELTA.f=f.sub.1-f.sub.2, the multiplexer comprising n signal...
2019/0222234 A MICROWAVE SWITCHED MULTIPLEXER AND A MOBILE TELECOMMUNICATIONS DEVICE INCLUDING SUCH A MULTIPLEXER
A microwave switched multiplexer having a bandpass .DELTA.f between frequencies f1 and f2, .DELTA.f=f1-f2, the multiplexer comprising an input microwave...
2019/0222233 BIT INTERLEAVER FOR LOW-DENSITY PARITY CHECK CODEWORD HAVING LENGTH OF 64800 AND CODE RATE OF 3/15 AND...
A bit interleaver, a bit-interleaved coded modulation (BICM) device and a bit interleaving method are disclosed herein. The bit interleaver includes a first...
2019/0222232 BIT INTERLEAVER FOR LOW-DENSITY PARITY CHECK CODEWORD HAVING LENGTH OF 64800 AND CODE RATE OF 3/15 AND...
A bit interleaver, a bit-interleaved coded modulation (BICM) device and a bit interleaving method are disclosed herein. The bit interleaver includes a first...
2019/0222231 APPARATUS FOR TIME INTERLEAVING AND METHOD USING THE SAME
An apparatus and method for time interleaving corresponding to hybrid time interleaving mode are disclosed. An apparatus for time interleaving according to an...
2019/0222230 SYSTEMS AND METHODS FOR AN EFFICIENTLY ROUTABLE LOW-DENSITY PARITY-CHECK (LDPC) DECODER
A decoder system can include a plurality of smaller sub-decoders such that the decoder system is a partitioned LDPC decoder system. Each sub-decoder may be...
2019/0222229 METHODS AND SYSTEMS FOR ENCODING AND DECODING FOR LDPC CODES
Methods and devices are disclosed for encoding source words and decoding codewords with LDPC matrices. The Methods and devices use a LDPC matrix H.sub.n of...
2019/0222228 TRANSMITTER AND PARITY PERMUTATION METHOD THEREOF
A transmitter is provided. The transmitter includes: a Low Density Parity Check (LDPC) encoder configured to encode input bits to generate parity bits; a...
2019/0222227 METHOD AND APPARATUS OF A FULLY-PIPELINED LAYERED LDPC DECODER
Processors are arranged in a pipeline structure to operate on multiple layers of data, each layer comprising multiple groups of data. An input to a memory is...
2019/0222226 TRANSMITTING APPARATUS AND SIGNAL PROCESSING METHOD THEREOF
A transmitting apparatus and a receiving apparatus are provided. The transmitting apparatus includes an encoder configured to generate a low density parity...
2019/0222225 SCALING OF LOG-LIKELIHOOD RATIOS (LLR) BASED ON LONG TRAINING FIELD (LTF)
A receiver is configured for receiving a signal including a training field and a payload over a communication channel. The receiver includes a channel...
2019/0222224 ADAPTIVE COMPRESSION FOR DATA SERVICES
A method, system, and computer program product for data compression in storage clients. In some embodiments, a storage client for accessing a storage service...
2019/0222223 INPUT PATH MATCHING IN PIPELINED CONTINUOUS-TIME ANALOG-TO-DIGITAL CONVERTERS
System and methods for input path matching in pipelined continuous-time Analog-to Digital Converters (ADCs), including pipelined Continuous-Time Delta Sigma...
2019/0222222 ANALOG-TO-DIGITAL CONVERTER
An analog-to-digital converter includes an input terminal, a digital-to-analog converter, a comparator, and successive approximation circuitry. The input...
2019/0222221 Thermometer Digital to Analog Converter
A thermometer-coded Digital to Analog Converter (DAC) is described, whose output is changed with fast speed, and reduced output overshoot or undershoot. The...
2019/0222219 DIGITALLY CALIBRATED SUCCESSIVE APPROXIMATION REGISTER ANALOG-TO-DIGITAL CONVERTER
A system can include an analog input port; a digital output port; and a successive approximation register (SAR) analog-to-digital converter (ADC). The SAR ADC...
2019/0222218 DATA CONVERTERS SYSTEMATIC ERROR CALIBRATION USING ON CHIP GENERATED PRECISE REFERENCE SIGNAL
A self-calibrating analog-to-digital converter includes a reference signal circuit configured to provide a reference signal, an analog-to-digital converter...
2019/0222217 Frequency-agile clock multiplier
In a first clock frequency multiplier, multiple injection-locked oscillators (ILOs) having spectrally-staggered lock ranges are operated in parallel to effect...
2019/0222216 METHOD AND CIRCUITS FOR CHARGE PUMP DEVICES OF PHASE-LOCKED LOOPS
A charge pump includes: (I) a current source; (II) a p-channel source current network including: a first p-channel transistor; a second p-channel transistor; a...
2019/0222215 ELECTRONIC COMPONENT PACKAGE, OSCILLATOR, ELECTRONIC APPARATUS, AND BASE STATION
A package includes a base member and a first projecting portion that projects from one surface of the base member. The first projecting portion contacts a...
2019/0222214 OVEN CONTROLLED CRYSTAL OSCILLATOR CONSISTING OF HEATER-EMBEDDED CERAMIC PACKAGE
An oven controlled crystal oscillator consisting of heater-embedded ceramic package includes a substrate, a crystal package, a crystal blank, a metal lid, a...
2019/0222213 COMMUNICATION INTERFACE WITH AUTOMATIC ADAPTATION OF THE LEVEL OF THE INPUT SIGNAL
A communication interface comprises an input terminal (Rx) for receiving a logic signal from a remote interface (IF2); a logic level discriminator (12) coupled...
2019/0222212 PROXIMITY MAGNETIC INDUCTION SWITCH CONTROL CHIP AND ITS CONTROL METHOD
The invention relates to a proximity magnetic induction switch control chip and a control method thereof. A proximity magnetic induction switch control chip...
2019/0222211 SWITCHING POWER MODULE COMBINING A GATE DRIVER WITH A PHOTONIC ISOLATED POWER SOURCE
This disclosure presents a power switching module combining a novel gate driver with a photonic isolated power source which can output a high voltage and high...
2019/0222210 DETERMINING AND COMPENSATING POWER TRANSISTOR DELAY
A method and an apparatus for determining switching delay times of power semiconductor switch components in parallel connected half bridge legs in which two or...
2019/0222209 SEMICONDUCTOR DEVICE, ELECTRONIC COMPONENT, AND ELECTRONIC DEVICE
Provided is a semiconductor device that can directly compare two negative potentials. The semiconductor device includes a first to a third transistor and a...
2019/0222208 METHOD AND APPARATUS FOR AN ACTIVE NEGATIVE-CAPACITOR CIRCUIT TO CANCEL THE INPUT CAPACITANCE OF COMPARATORS
A circuit comprises a first amplifier coupled to a first and a second node; a differential capacitive load coupled to the first and the second node, the...
2019/0222207 DELAY BASED COMPARATOR
A comparator includes a pair of back-to-back negative-AND (NAND) gates and a delay circuit coupled to the pair of back-to-back NAND gates. The delay circuit is...
2019/0222206 METHOD AND APPARATUS FOR CLOCK SKEW CONTROL WITH LOW JITTER IN AN INTEGRATED CIRCUIT
An apparatus of performing a clock skew adjustment between at least first and second clock signals includes first and second skew sensors and a skew...
2019/0222205 VECTOR SUM CIRCUIT AND PHASE CONTROLLER USING THE SAME
A vector sum circuit and a phase controller including the vector sum circuit are provided. The vector sum circuit includes an amplifier configured to amplify...
2019/0222204 AUTO-TUNED RAMP GENERATOR
An auto-tuned ramp generator and a method for generating a sawtooth signal are provided. In the method and apparatus, a sawtooth signal is compared to a first...
2019/0222203 OSCILLATOR CIRCUIT, AND RELATED INTEGRATED CIRCUIT
An oscillator circuit including a ring oscillator and a reference current source is provided. The ring oscillator includes an odd number of inverter stages....
2019/0222202 Apparatuses and Methods Using Current-Starved Ring Oscillator Biased by Floating Gate Transistors with a...
Apparatuses and methods using current-starved ring oscillator biased by floating gate transistors with a variety of applications including as a power-free...
2019/0222201 CURRENT-CONTROLLED OSCILLATOR WITH START-UP CIRCUIT
A start-up circuit for a ring current-controlled oscillator (CCO) includes a replica CCO current generator, a replica ring CCO, and a buffer. The ring CCO is...
← 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 | 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.