Mindspeed Technologies, LLC.
256Patents
87Active
256Granted
50Portfolio score
Filing activity: Nov 27, 1996 → Oct 2, 2015 · 67 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6934655B2 | Method and apparatus for transmission line analysis | Emerging Cross-Sectional Technologies | 267 | Expired |
| US7545818B2 | Method and system for detecting facsimile communication during a VoIP session | Electricity | 221 | Active |
| US6718294B1 | System and method for synchronized control of system simulators with multiple processor cores | Physics | 108 | Expired |
| US6990112B1 | Methods and apparatus for data communications on packet networks | Electricity | 89 | Expired |
| US6735567B2 | Encoding and decoding speech signals variably based on signal classification | Physics | 85 | Expired |
| US6813602B2 | Methods and systems for searching a low complexity random codebook structure | Physics | 85 | Expired |
| US6829293B2 | Method and apparatus for line probe signal processing | Electricity | 83 | Expired |
| US6377931B1 | Speech manipulation for continuous speech playback over a packet network | Physics | 81 | Expired |
| US6636829B1 | Speech communication system and method for handling lost frames | Physics | 79 | Expired |
| US6862567B1 | Noise suppression in the frequency domain by adjusting gain according to voicing parameters | Physics | 65 | Expired |
| US6691089B1 | User configurable levels of security for a speaker verification system | Physics | 64 | Expired |
| US6898566B1 | Using signal to noise ratio of a speech signal to adjust thresholds for extracting speech parameters for coding the speech signal | Physics | 56 | Expired |
| US6697768B2 | Adaptive method and apparatus for transmission line analysis | Emerging Cross-Sectional Technologies | 53 | Expired |
| US6633841B1 | Voice activity detection speech coding to accommodate music signals | Physics | 51 | Expired |
| US7020605B2 | Speech coding system with time-domain noise attenuation | Physics | 47 | Expired |
| US6684320B2 | Apparatus and method for issue grouping of instructions in a VLIW processor | Physics | 47 | Expired |
| US6693992B2 | Line probe signal and method of use | Electricity | 47 | Expired |
| US7400675B2 | System and method for digital adaptive equalization with failure detection and recovery | Electricity | 42 | Active |
| US7277853B1 | System and method for a endpoint detection of speech for improved speech recognition in noisy environments | Physics | 42 | Expired |
| US7212582B2 | Combining precoding with spectral shaping | Electricity | 40 | Expired |
| US7065486B1 | Linear prediction based noise suppression | Physics | 38 | Expired |
| US6829296B1 | Spectrally flat time domain equalizer and methods | Electricity | 36 | Expired |
| US6788651B1 | Methods and apparatus for data communications on packet networks | Electricity | 35 | Expired |
| US6760698B2 | System for coding speech information using an adaptive codebook with enhanced variable resolution scheme | Physics | 32 | Expired |
| US6959274B1 | Fixed rate speech compression system and method | Physics | 32 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.