Issued Patents All Time
Showing 51–66 of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8320770 | Clock and data recovery for differential quadrature phase shift keying | — | 2012-11-27 |
| 8300753 | Triple loop clock and data recovery (CDR) | Nestor Tzartzanis, William W. Walker | 2012-10-30 |
| 8300754 | Clock and data recovery with a data aligner | Nestor Tzartzanis, William W. Walker, Hirotaka Tamura | 2012-10-30 |
| 8258885 | Frequency-coupled LCVCO | — | 2012-09-04 |
| 8258887 | Delay-coupled LCVCO | — | 2012-09-04 |
| 8228105 | Clock signal correction | Scott McLeod | 2012-07-24 |
| 8139701 | Phase interpolation-based clock and data recovery for differential quadrature phase shift keying | — | 2012-03-20 |
| 8138798 | Symmetric phase detector | H. Anders Kristensson, William W. Walker | 2012-03-20 |
| 8090064 | Single loop frequency and phase detection | Hirotaka Tamura, William W. Walker | 2012-01-03 |
| 8058914 | Generating multiple clock phases | H. Anders Kristensson, Nestor Tzartzanis, William W. Walker | 2011-11-15 |
| 7688122 | Charge pump with cascode biasing | — | 2010-03-30 |
| 7629817 | System and apparatus for aperture time improvement | William W. Walker | 2009-12-08 |
| 7027345 | Conditional pre-charge method and system | Vojin G. Oklobd{hacek over (z)}ija, William W. Walker | 2006-04-11 |
| 6753715 | System for symmetric pulse generator flip-flop | Volin G. Oklobdzija, William W. Walker | 2004-06-22 |
| 6693459 | Method and system for improving speed in a flip-flop | Vojin G. Oklobd{haeck over (z)}ija, William W. Walker | 2004-02-17 |
| 6646487 | Method and system for reducing hazards in a flip-flop | Vojin G. Oklobd{haeck over (z)}ija, William W. Walker | 2003-11-11 |