Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7928787 | Enable pin using programmable hysteresis improvement | Gustavo Mehas, Brandon Day | 2011-04-19 |
| 7911194 | Controller and driver communication for switching regulators | Weihong Qui, Robert H. Isham | 2011-03-22 |
| 7898310 | Phase doubler | Weihong Qui, Emil Chen, Paul K. Sferrazza, Robert H. Isham | 2011-03-01 |
| 7812581 | Pulse adding scheme for smooth phase dropping at light load conditions for multiphase voltage regulators | Weihong Qiu, Robert H. Isham | 2010-10-12 |
| 7782035 | Controller and driver communication for switching regulators | Weihong Qiu, Robert H. Isham | 2010-08-24 |
| 7732941 | Multi-module current sharing scheme | Stan Wietecha | 2010-06-08 |
| 7026798 | Multi-channel driver interface circuit for increasing phase count in a multi-phase DC-DC converter | Matthew Harris | 2006-04-11 |