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-8,086,190 Method and system for reconfigurable devices for multi-frequency coexistence
Aspects of a method and system for reconfigurable devices for multi-frequency coexistence are provided. In this regard, an IC may be configured based on a...
US-8,086,182 Programmable antenna with programmable impedance matching and methods for use therewith
A wireless transceiver includes a programmable antenna, that is configurable to a selected one of a plurality of antenna configurations, based on a control...
US-8,085,885 Voice and data exchange over a packet based network with timing recovery
A signal processing system which discriminates between voice signals and data signals modulated by a voiceband carrier. The signal processing system includes a...
US-8,085,884 Method and apparatus for processing satellite positioning system signals to obtain time information
A method and apparatus for processing satellite positioning system signals at a mobile receiver is described. In one example, first bit-transitions within...
US-8,085,877 Method and system for quadrature local oscillator generator utilizing a DDFS for extremely high frequencies
Methods and systems for a quadrature local oscillator generator utilizing a DDFS for extremely high frequencies. Aspects of one method may include utilizing the...
US-8,085,876 Apparatus and method for sampling frequency offset and carrier frequency offset estimation and correction in a...
A communication system, including a receiver, is described having a common clock source that drives both carrier frequency (f.sub.c) and sampling frequency...
US-8,085,871 Adaptive modulation in a multiple input multiple output wireless communication system with optional beamforming
A transmitting MIMO wireless device transmits a training sequence to a receiving MIMO wireless device. The receiving MIMO wireless device estimates a channel...
US-8,085,869 Configurable load impedance for power amplifier predistortion calibration
An integrated circuit radio transceiver and method therefor includes an integrated circuit radio transceiver operable to provide specified gain levels and...
US-8,085,855 Video quality adaptation based upon scenery
Operating on video frames includes determining a frame set backdrop of a set of video frames that is a characterization of the relative difference in content of...
US-8,085,835 System and method for performing ranging in a cable modem system
The present invention provides a system and method for performing ranging operations in a able modern system. In accordance with embodiments of the present...
US-8,085,833 Method and system for an efficient channel quantization method for MIMO pre-coding systems
A method and system for processing communication signals is provided and may comprise, minimizing a cost function in a MIMO pre-coding system by choosing a...
US-8,085,766 S-flow in a network device
A network device for providing statistical sampling of packet at a port. The network device includes an ingress module for randomly selecting a packet at one of...
US-8,085,748 Wireless access point service coverage area management
A Wireless Access Point (WAP) of a Wireless Local Area Network (WLAN) infrastructure includes a processor, a radio and a directional antenna. The radio supports...
US-8,085,743 Method and system for enabling rendering of electronic media content via a secure ad hoc network configuration...
An ad hoc network enabled to handle secure data may be created for a specified user via a handheld wireless communication device (HWCD) such that rightful...
US-8,085,668 Timestamp metering and rollover protection in a network device
A network device for processing data on a data network includes a plurality of ports, configured to receive data from a data network and to send processed data...
US-8,085,346 Filter module for a video decoding system
Systems and methods are disclosed for filter modules in a video display system or network. One embodiment relates to a method for operating a filter module in a...
US-8,085,277 System and method for clipping values of pixels in one color space so not to exceed the limits of a second...
A system and method that detects when pixels from one color space would exceed the range of a second color space, and restrict the range of the pixels without...
US-8,085,199 Receiver including a matrix module to determine angular position
A receiver includes an antenna array, a plurality of phase shifters, a matrix module, a low noise amplifier module, and a down conversion module. The antenna...
US-8,085,195 Method and apparatus for providing a global secure user plane location (SUPL) service
A method and apparatus for providing assistance data for satellite positioning system receivers utilizing a secure user plane location (SUPL) service. In one...
US-8,085,194 Method and system for a virtual wide area GNSS reference network
A GNSS enabled mobile device receives GNSS assistance data in a determined format from a central processing station communicatively coupled to a wide area...
US-8,085,173 Multi-speed burst mode serializer/de-serializer
A multi-speed burst mode serializer/de-serializer (SerDes) is configurable and can operate in one of a plurality of operating modes. The plurality of operating...
US-8,085,090 Method and system for polar modulating QAM signals with discontinuous phase
Aspects of a method and system for polar modulating QAM signals with discontinuous phase may include amplifying a signal via a plurality of amplifiers such that...
US-8,085,089 Method and system for polar modulation with discontinuous phase for RF transmitters with integrated amplitude...
Aspects of a method and system for polar modulation with discontinuous phase for RF transmitters with integrated amplitude shaping may include amplifying a...
US-8,085,082 High speed multiplexer
According to one embodiment, a high speed multiplexer includes a number of data inputs, a number of hot code select inputs, and a final data output. In one...
US-8,085,076 Data retention flip flop for low power applications
A disclosed embodiment is a data retention flip flop comprising master and slave circuits that are configured to be turned off when a single sleep mode signal...
US-8,084,999 Method for charging lithium batteries with power dissipation control
Herein described are at least methods and systems to control power dissipation while charging a device. In a representative embodiment, the method comprises...
US-8,082,453 Power sharing between midspan and endspan for higher power PoE
Methods and systems for higher power PoE are provided. Embodiments overcome system limitations to PSE power scaling by using an endspan-midspan configuration...
US-8,082,198 Billing support in a media exchange network
A system providing billing support for the exchange of media is disclosed. An embodiment of the present invention may provide for the authorization of and...
US-8,081,947 Method and system for configurable active/passive mixer and shared GM stage
Aspects of a method and system for configurable Active/Passive Mixer and Shared GM Stage may include configuring an RF mixer in frequency demodulator to operate...
US-8,081,941 Method and system for RF front-end calibration scheme using fractional-N frequency synthesized signals and RSSI
Aspects of a method and system for an RF front-end calibration scheme using signals from a fractional-N frequency synthesized and received signal strength...
US-8,081,940 Method and system for dynamically tuning and calibrating an antenna using an on-chip digitally controlled array...
Methods and systems for dynamically tuning and calibrating an antenna using on-chip digitally controlled array of capacitors are disclosed. Aspects of one...
US-8,081,937 Gain-control methods of transmitter modulators
An apparatus comprising a plurality of switchable full step mixer unit cells, wherein each switchable full step unit cell is configured to, when the full step...
US-8,081,932 Transceiver front-end
A transceiver front-end provides an interface between a transmission medium and transmitter, and between a transmission medium and receiver. The transceiver...
US-8,081,929 Method and system for optimal frequency planning for an integrated communication system with multiple receivers
Methods and systems for optimal frequency planning for an integrated communication system with multiple receivers may include adjusting a center frequency of a...
US-8,081,926 Method and system for multisession communication using multiple physical (PHY) layers
A wireless device comprising a single communication stack accessing a corresponding radio interface accessed via a corresponding physical layer, may utilize a...
US-8,081,719 Method and system for improving reception in wired and wireless receivers through redundancy and iterative...
A method and system for improving reception in wired and wireless systems through redundancy and iterative processing are provided. A multilayer decoding...
US-8,081,714 Method and system for reuse of CORDIC in an RF transceiver by reconfiguration in real time
Methods and systems for processing an RF signal are disclosed herein. Aspects of the method may comprise utilizing a single input CORDIC and a single output...
US-8,081,687 Received signal determination based upon frame classification
A receiver includes digital logic for defining a plurality of signal paths for an ingoing digital signal to determine a frame classification. Frames are...
US-8,081,672 Method and system for channel estimation in a single channel (SC) single-input multiple-output (SIMO) system
The method and system for channel estimation in a single channel (SC) single-input multiple-output (SIMO) system described herein may provide a fast and cost...
US-8,081,656 Processing data packets using navigational hardware assist
Herein described is a system and method for improving the performance in which data packets are processed in a set-top-box. The system determines and stores one...
US-8,081,625 Method and system for utilizing a 10/100/1G/10G base-T PHY device for single channel and shared channel networks
Aspects of a method and system for utilizing a 10/100/1G/10GBase-T PHY device for single channel and shared channel networks are provided. In this regard, at...
US-8,081,570 High speed flow control methodology
A method and apparatus for controlling data flow across a network performs a method which includes transmitting a packet request message from a first station to...
US-8,081,107 Method and system for a location-based broker service (LBS) client broker
A GNSS enabled handset receives signals from different resources comprising GNSS satellites and/or from a wireless network. The GNSS enabled handset acquires...
US-8,081,104 Radar detection circuit for a WLAN transceiver
A single chip radio transceiver includes circuitry that enables detection of radar signals to enable the radio transceiver to halt communications in overlapping...
US-8,081,034 Frequency synthesizer for integrated circuit radios
An integrated circuit radio transceiver and method therefor includes capacitive loop filter with selectable capacitive elements that are operable to adjust a...
US-8,079,008 High-speed low-leakage-power standard cell library
A high-speed, low leakage-power Standard Cell Library is provided. The high-speed, low-leakage-power Standard Cell Library provides the extra drive-strength of...
US-8,078,981 Graphics display system with graphics window control mechanism
A graphics integrated circuit chip is used in a set-top box for controlling a television display. The graphics chip processes analog video input, digital video...
US-8,078,773 Optimized transmission of signals between a disk drive controller and a motor controller using a serial port
Herein described are at least a method and a system for prioritizing the transmission of one or more types of signals through a serial port. Various aspects of...
US-8,078,458 Packet loss concealment for sub-band predictive coding based on extrapolation of sub-band audio waveforms
A technique is described for concealing the effect of a lost frame in a series of frames representing an encoded audio signal in a sub-band predictive coding...
US-8,078,456 Audio time scale modification algorithm for dynamic playback speed control
A modified synchronized overlap add (SOLA) algorithm for performing high-quality, low-complexity audio time scale modification (TSM) is described. The algorithm...
← 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.