Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10084623 | Multichannel CDR with sharing of adaptation hints and learning | David E. Tetzlaff | 2018-09-25 |
| 9966994 | Apparatus and methods for burst mode clock and data recovery for high speed serial communication links | David E. Tetzlaff | 2018-05-08 |
| 9641170 | Pass device with boost voltage regulation and current gain for VCSEL driving applications | Wu-Chun Chou, Robert Smith, John J. Stronczer, Charles Phillip McClay | 2017-05-02 |
| 9240848 | Eye quality monitoring system and method | — | 2016-01-19 |
| 9203602 | Non-return-to-zero (NRZ) data lock detection system and method | — | 2015-12-01 |
| 8890595 | Dynamic clock phase control architecture for frequency synthesis | — | 2014-11-18 |
| 8767784 | Driver for supplying modulated current to a laser | — | 2014-07-01 |
| 8319563 | Digitally controlled oscillator | — | 2012-11-27 |
| 6118303 | Integrated circuit I/O buffer having pass gate protection with RC delay | Jonathan Schmitt, Roger Roisen | 2000-09-12 |
| 5748020 | High speed capture latch | James R. Welch, Alan Fiedler | 1998-05-05 |
| 5714912 | VCO supply voltage regulator | Alan Fiedler | 1998-02-03 |
| 5694062 | Self-timed phase detector and method | James R. Welch, Alan Fiedler | 1997-12-02 |
| 5689692 | Method and apparatus for decoding an encoded NRZ signal | David E. Tetzlaff | 1997-11-18 |
| 5633899 | Phase locked loop for high speed data capture of a serial data stream | Alan Fiedler, James R. Welch | 1997-05-27 |
| 5625480 | Control circuits for parallel optical interconnects | Stanley E. Swirhun | 1997-04-29 |
| 5521736 | Control circuits for parallel optical interconnects | Stanley E. Swirhun | 1996-05-28 |
| 5374927 | Bit-serial decoder for a specially encoded bit stream | David E. Tetzlaff | 1994-12-20 |