Conexant Systems, LLC
763Patents
174Active
763Granted
51Portfolio score
Filing activity: Dec 6, 1995 → Jul 24, 2015 · 88 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6104304A | Self-test and status reporting system for microcontroller-controlled devices | Electricity | 1,225 | Expired |
| US6187672A | Interconnect with low dielectric constant insulators for semiconductor integrated circuit manufacturing | Electricity | 477 | Expired |
| US6463414B1 | Conference bridge processing of speech in a packet network environment | Physics | 210 | Expired |
| US6404823B1 | Envelope feedforward technique with power control for efficient linear RF power amplification | Electricity | 190 | Expired |
| US7310768B2 | Iterative decoder employing multiple external code error checks to lower the error floor | Electricity | 183 | Expired |
| US6208875A | RF architecture for cellular dual-band telephones | Electricity | 176 | Expired |
| US6335564B1 | Single Paddle having a semiconductor device and a passive electronic component | Electricity | 174 | Expired |
| US6307894A | Power amplification using a direct-upconverting quadrature mixer topology | Electricity | 174 | Expired |
| US6810502B2 | Iteractive decoder employing multiple external code error checks to lower the error floor | Electricity | 173 | Expired |
| US6377464B1 | Multiple chip module with integrated RF capabilities | Electricity | 160 | Expired |
| US6057714A | Double balance differential active ring mixer with current shared active input balun | Electricity | 150 | Expired |
| US6255906A | Power amplifier operated as an envelope digital to analog converter with digital pre-distortion | Electricity | 142 | Expired |
| US6327471A | Method and an apparatus for positioning system assisted cellular radiotelephone handoff and dropoff | Electricity | 142 | Expired |
| US6100670A | Multi-functional battery management module operable in a charging mode and a battery pack mode | Electricity | 135 | Expired |
| US6925627B1 | Method and apparatus for power routing in an integrated circuit | Physics | 126 | Expired |
| US6507814B1 | Pitch determination using speech classification and prior pitch estimation | Physics | 120 | Expired |
| US6150890A | Dual band transmitter for a cellular phone comprising a PLL | Electricity | 119 | Expired |
| US7155232B2 | Transmit request signaling between transceivers | Emerging Cross-Sectional Technologies | 114 | Expired |
| US6125271A | Front end filter circuitry for a dual band GSM/DCS cellular phone | Electricity | 109 | Expired |
| US6854059B2 | Method and apparatus for medium access control in powerline communication network systems | Electricity | 108 | Expired |
| US6823303B1 | Speech encoder using voice activity detection in coding noise | Physics | 106 | Expired |
| US6212227A | Constant envelope modulation for splitterless DSL transmission | Electricity | 106 | Expired |
| US6216012A | Dualband power amplifier control using a single power amplifier controller | Electricity | 105 | Expired |
| US6104992A | Adaptive gain reduction to produce fixed codebook target signal | Physics | 105 | Expired |
| US6161203A | Communication system utilizing Reed-Solomon code to achieve auto frame synchronization acquistion | Emerging Cross-Sectional Technologies | 104 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.