Issued Patents All Time
Showing 25 most recent of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8000671 | Dual threshold demodulation in an amplitude modulation radio receiver | Gregory A. Blum, Muralikumar A. Padaparambil | 2011-08-16 |
| 7885359 | Sampling demodulator for amplitude shift keying (ASK) radio receiver | — | 2011-02-08 |
| 7804911 | Dual demodulation mode AM radio | Gregory A. Blum, Muralikumar A. Padaparambil | 2010-09-28 |
| 7792514 | Envelope detector for AM radio | Gregory A. Blum | 2010-09-07 |
| 7719928 | Radio watch | Gregory A. Blum | 2010-05-18 |
| 7558342 | Circuits and methods for acquiring a frequency of a data bitstream | — | 2009-07-07 |
| 7467288 | Vector register file with arbitrary vector addressing | Clair John Glossner, III, Erdem Hokenek, Mayan Moudgill | 2008-12-16 |
| 7355482 | Methods and apparatus for compensating a variable oscillator for process, voltage, and temperature variations using a replica oscillator | — | 2008-04-08 |
| 7356673 | System and method including distributed instruction buffers for storing frequently executed instructions in predecoded form | Erik R. Altman, Clair John Glossner, III, Erdem Hokenek, Mayan Moudgill | 2008-04-08 |
| 7352248 | Method and apparatus for maintaining a clock/data recovery circuit frequency during transmitter low power mode | Gregory A. Blum | 2008-04-01 |
| 7349514 | Frequency/phase locked loop clock synthesizer using an all digital frequency detector and an analog phase detector | Gregory A. Blum | 2008-03-25 |
| 7308559 | Digital signal processor with cascaded SIMD organization | Clair John Glossner, III, Erdem Hokenek, Mayan Moudgill | 2007-12-11 |
| 7268645 | Integrated resonator structure and methods for its manufacture and use | Michael Hargrove | 2007-09-11 |
| 7268635 | Circuits for voltage-controlled ring oscillators and method of generating a periodic signal | — | 2007-09-11 |
| 7265635 | Method and apparatus for assisting pull-in of a phase-locked loop | — | 2007-09-04 |
| 7224180 | Methods and systems for rise-time improvements in differential signal outputs | Michael Hargrove | 2007-05-29 |
| 7212050 | System and method for synthesizing a clock at digital wrapper (FEC) and base frequencies using one precision resonator | — | 2007-05-01 |
| 7187222 | CMOS master/slave flip-flop with integrated multiplexor | Muralikumar A. Padaparambil | 2007-03-06 |
| 7167058 | Temperature compensation for a variable frequency oscillator without reducing pull range | — | 2007-01-23 |
| 7161440 | Temperature compensation circuit | — | 2007-01-09 |
| 7157942 | Digital frequency difference detector with inherent low pass filtering and lock detection | — | 2007-01-02 |
| 7082178 | Lock detector circuit for dejitter phase lock loop (PLL) | — | 2006-07-25 |
| 7042251 | Multi-function differential logic gate | Muralikumar A. Padaparambil, Tat C. Wu | 2006-05-09 |
| 7038497 | Differential current mode phase/frequency detector circuit | Muralikumar A. Padaparambil, Tat C. Wu | 2006-05-02 |
| 7034594 | Differential master/slave CML latch | Muralikumar A. Padaparambil, Tat C. Wu | 2006-04-25 |