Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10199939 | Multi-phase DC-DC converters with open-loop PWM for transient performance enhancement | Kevin Yi Cheng Chang, James T. Doyle, Qing Li, Ibiyemi Omole, Jonathon Stiff +2 more | 2019-02-05 |
| 7683680 | Combined phase comparator and charge pump circuit | William J. Dally, Ramin Farjad-Rad, Teva J. Stone, John W. Poulton | 2010-03-23 |
| 7109804 | Precision relaxation oscillator without comparator delay errors | Urs Mader, Yvonne Ko, Franco Cocetta, Jeff Kotowski | 2006-09-19 |
| 6937073 | Frequency multiplier with phase comparator | William J. Dally, Ramin Farjad-Rad, Teva J. Stone, John W. Poulton | 2005-08-30 |
| 6897575 | Portable wind power apparatus for electric vehicles | — | 2005-05-24 |
| 6476656 | Low-power low-jitter variable delay timing circuit | William J. Dally, Ramin Farjad-Rad, Teva J. Stone, John W. Poulton | 2002-11-05 |
| 6316987 | Low-power low-jitter variable delay timing circuit | William J. Dally, Ramin Farjad-Rad, Teva J. Stone, John W. Poulton | 2001-11-13 |
| 6275072 | Combined phase comparator and charge pump circuit | William J. Dally, Ramin Farjad-Rad, Teva J. Stone, John W. Poulton | 2001-08-14 |