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: broadcom





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




Patent # Description
US-7,894,423 Hierarchical data collection network supporting packetized voice communications among wireless terminals and...
A packet-based, hierarchical communication system, arranged in a spanning tree configuration, is described in which wired and wireless communication networks...
US-7,894,421 Voice and data exchange over a packet based network
A signal processing system which discriminates between voice signals and data signals modulated by a voiceband carrier. The signal processing system includes a...
US-7,894,404 Generation of quality metrics using multibranch PSYNC detection module
A wireless terminal is operable to receive a Wideband Code Division Multiple Access (WCDMA) signal from a base station and includes clock circuitry, a wireless...
US-7,894,387 System and method for accessing a multi-line gateway using cordless telephony terminals
According to the present invention, simultaneous call-handling and data transfer is achieved between a terminal and a multi-line gateway in a cordless telephony...
US-7,894,376 Transmit power management based on receiver parameter and method for use therewith
An RF transceiver includes an RF receiver that receives a received signal from an external device, the RF receiver having an AGC module that generates an...
US-7,894,323 Home phone line networking enhancements for multiple dwelling unit environments
A Home Phoneline system operating within a Multiple Dwelling Unit includes a Home Phoneline Access Multiplexer (HPAN) that services a plurality of Home Phoneline...
US-7,894,151 "Flat analog" AFE coupled with an all digital architecture compensation read channel
Reading data from a magnetic storage media with an analog front end (AFE) coupled to an all digital read channel compensation architecture. A read head passes...
US-7,893,999 Simultaneous video and sub-frame metadata capture system
A video processing system captures a sequence of original video frames with a video camera, presents at least one frame of the sequence of original video frames...
US-7,893,994 Motion adaptive directional deinterlacing in a video decoder
Presented herein are system(s), method(s), and apparatus for motion adaptive directional deinterlacing. In one embodiment, there is presented a method for...
US-7,893,888 Programmable antenna with programmable impedance matching and methods for use therewith
A programmable antenna includes a fixed antenna element and a programmable antenna element that is tunable to one of a plurality of resonant frequencies in...
US-7,893,878 Integrated circuit antenna structure
An integrated circuit (IC) antenna structure includes a die, a package substrate, an antenna element, a ground plane, and a transmission line. The antenna...
US-7,893,773 Phase locked loop modulator calibration techniques
A method for calibrating a phase locked loop begins by determining a gain offset of a voltage controlled oscillator of the phase locked loop. The processing then...
US-7,893,668 Voltage regulator with high voltage protection
A method for regulating a voltage in an integrated circuit device includes providing a first regulated output based upon a first voltage input range and...
US-7,893,564 Phased array wireless resonant power delivery system
A resonant power transmission system for wirelessly delivering electric power to a target device. A transmitter resonant phased array includes a power source...
US-7,893,546 Ball grid array package enhanced with a thermal and electrical connector
Ball grid array (BGA) packages are provided. A BGA package includes a substrate that has a surface and a stiffener that has a surface and a protruding portion....
US-7,890,986 System and method for reducing channel change time
Presented herein are system(s) and method(s) for reducing channel change time. In one embodiment, there is presented a method for transmitting data. The method...
US-7,890,789 Circuit and method for generation of duty cycle independent core clock
A disclosed embodiment is a circuit for producing a core clock from a system clock so that a core clock cycle is independent of a duty cycle of the system clock....
US-7,890,777 System and method for collecting power management parameters in a computing device for power over Ethernet
A system and method for collecting power management parameters in a computing device for power over Ethernet (PoE). Computing devices such as portable computers...
US-7,890,776 Use of priority information to intelligently allocate power for personal computing devices in a...
A Power-over-Ethernet (PoE) communication system dynamically provides power and data communications over a communications link. In an enterprise environment made...
US-7,890,769 System and method for secure code downloading
Systems and methods that support secure code downloading are provided. In one embodiment, a method that securely downloads code may include, for example, one or...
US-7,890,680 Physical layer device having a serdes pass through mode
A physical layer device (PLD), comprising: a first serializer-deserializer (SERDES) device having a first parallel port; a second SERDES device having a second...
US-7,890,145 System and method for antenna selection
Systems and methods that provide antenna selection in multi-antenna-element communication systems are provided. In one embodiment, a system that selects N...
US-7,890,143 Multi-transceiver system with MIMO and beam-forming capability
A system and method for communicating with a second communication system utilizing a plurality of antennas. Various aspects of the present invention may comprise...
US-7,890,080 Multi-protocol radio frequency identification transceiver
A transceiver for a RFID reader and a transceiver for a RFID transponder (tag) allow communication between the two devices. The RFID reader utilizes an analog...
US-7,890,079 RFIC with on-chip multiple band power amplifiers
A radio frequency integrated circuit (RFIC) includes a silicon substrate, CMOS processing circuitry, and a bipolar power amplifier module. The CMOS processing...
US-7,890,069 Selectable low noise amplifier for wireless communication
A low-noise amplifier in a receiver has a differential mode of operation and at least one single-ended mode of operation. A control signal is used to select...
US-7,890,066 Radio frequency integrated circuit electro-static discharge circuit
The radio frequency integrated circuit (RFIC) electrostatic discharge (ESD) circuit includes an integrated circuit pad and a radio frequency (RF) ESD circuit....
US-7,890,064 Multi-path transceiver layout within a device
A radio transceiver device includes circuitry for radiating electromagnetic signals at a very high radio frequency both through space, as well as through wave...
US-7,890,059 Successive interference cancellation in code division multiple access system using variable interferer weights
A method for successive interference cancellation in code division multiple access (CDMA) systems is provided that uses variable interferer weights. This method...
US-7,890,056 RFID reader architecture
A highly integrated and low-cost reader for a radio frequency identification (RFID) system is realized by providing a transmitter operable to generate an...
US-7,889,822 Frequency domain equalizer with one dominant interference cancellation for dual antenna radio
A Radio Frequency (RF) receiver includes a RF front end and a baseband processing module coupled to the RF front end that is operable to receive a time domain...
US-7,889,821 System and method for canceling interference in a communication system
A filter settings generation operation includes sampling a communication channel to produce a sampled signal. The sampled signal is spectrally characterized...
US-7,889,783 Multiple data rate communication system
Seamless wideband support is afforded by utilizing split-band data streams. For wideband signals, the 8 kHz bandwidth is divided into a low band, with...
US-7,889,781 Maximum energy delay locked loop for cluster path processing in a wireless device
A system for processing radio frequency (RF) signals includes a searcher and a Cluster Path Processor (CPP). The searcher detects a maximum signal energy level...
US-7,889,779 System and method for rapid generation of low PAR Q-mode signals
In a data communication system, a transmitter of an ADSL modem uses a PRBS generator to generate a plurality of ADSL signals. The transmitter computes the Peak...
US-7,889,761 Method and system for providing bandwidth allocation and sharing in a hybrid wired/wireless network
Aspects of the invention provide a method and system for bandwidth allocation and sharing in a hybrid wired/wireless network. Bandwidth allocation and sharing...
US-7,889,206 Direct memory accessing for fetching macroblocks
Presented herein are a system, method, and apparatus for retrieving an object from memory. The object can be stored in a manner, such that the first byte of the...
US-7,889,000 Method and system for polar modulating OFDM signals with discontinuous phase
Aspects of a method and system for polar modulating OFDM signals with discontinuous phase may include amplifying a normalized OFDM signal via a plurality of...
US-7,888,944 Power gauge for accurate measurement of load current
According to one exemplary embodiment, a power gauge for accurately measuring current consumed by a load coupled to a power source includes a current sense...
US-7,886,165 Power management for Power-over-Ethernet-capable switch
A system and method is described that allows a PoE-capable switch to selectively provide power to one or more remote devices in an instance where power being...
US-7,886,143 Multi-data rate cryptography architecture for network security
An architecture and associated methods and devices are described that include a plurality of stages of cipher round logic, each stage configured to perform...
US-7,885,683 Method and system for simultaneous FM transmit and FM receive functions using an integrated bluetooth local...
Aspects of a method and system for enabling simultaneous FM transmitter and FM receiver functions using an integrated Bluetooth Local Oscillator Generator...
US-7,885,629 Circuit with Q-enhancement cell having programmable bias current slope
Various embodiments are disclosed relating to Q-enhancement cells. According to an example embodiment, a circuit may include an inductor with a quality factor...
US-7,885,611 RF integrated circuit having an on-chip pressure sensing circuit
An integrated circuit includes a on-chip pressure sensing circuit that generates a pressure signal based on a pressure of the integrated circuit. A processing...
US-7,885,600 RFID system with RF bus
A radio frequency identification (RFID) system includes an RFID reader, an RFID tag, and a network connection module. The RFID reader includes a reader radio...
US-7,885,324 Methods and systems for soft-bit demapping
Methods and systems for reconfigurable soft-output bit demapping, reconfigurable for different modes of operation (i.e., different transmitter/receiver...
US-7,885,323 Asymmetric multi-channel adaptive equalizer
An apparatus is disclosed to compensate for non-linear effects resulting from the transmitter, the receiver, and/or the communication channel in a communication...
US-7,885,319 Multiple branch PSYNC detection module
A wireless terminal is operable to receive a Wideband Code Division Multiple Access (WCDMA) signal from a base station and includes clock circuitry, a wireless...
US-7,885,288 Method and system for channel estimation in a single channel (SC) multiple-input multiple-output (MIMO) system...
In a wireless system, a method and system for channel estimation in a single channel MIMO system comprising two-transmit and multiple-receive antennas for...
US-7,885,268 Method and system for hash table based routing via table and prefix aggregation
Aspects of a method and system for hash table based routing via table and prefix aggregation are provided. Aspects of the invention may enable aggregating...
← 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 | 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.