Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12431889 | Fast turn-on protection of a cascode switch | — | 2025-09-30 |
| 12015394 | Fast turn-on protection of a cascode switch | — | 2024-06-18 |
| 11888405 | Mode operation detection for control of a power converter with an active clamp switch | Jinyuan Tian, Munadir Aziz Ahmed, Arthur B. Odell | 2024-01-30 |
| 11632054 | Mode operation detection for control of a power converter with an active clamp switch | Jinyuan Tian, Munadir Aziz Ahmed, Arthur B. Odell | 2023-04-18 |
| 11611279 | Input line voltage operation for a power converter | Arthur B. Odell | 2023-03-21 |
| 11444545 | Multiple stage gate drive for cascode current sensing | — | 2022-09-13 |
| 11437911 | Variable drive strength in response to a power converter operating condition | — | 2022-09-06 |
| 10924028 | Multiple stage gate drive for cascode current sensing | — | 2021-02-16 |
| 10637368 | Multiple stage gate drive for cascode current sensing | — | 2020-04-28 |
| 10389108 | Overcurrent protection in a power converter | — | 2019-08-20 |
| 10218286 | Multiple stage gate drive for cascode current sensing | — | 2019-02-26 |
| 10186976 | Peak switching and optimal SR drive timing control | — | 2019-01-22 |
| 9954461 | Multiple stage gate drive for cascode current sensing | — | 2018-04-24 |
| 9444357 | Active reduced voltage switching using secondary switch | David Michael Hugh Matthews, Balu Balakrishnan, Roland Sylvere Saint-Pierre | 2016-09-13 |
| 8750002 | Power limiting by modulating clock | — | 2014-06-10 |
| 8705252 | Off line resonant converter with merged line rectification and power factor correction | — | 2014-04-22 |
| 8593834 | DC converter with independently controlled outputs | — | 2013-11-26 |
| 8194426 | DC converter with independently controlled outputs | — | 2012-06-05 |
| 7782635 | DC converter with independently controlled outputs | — | 2010-08-24 |
| 7505288 | DC converter with independently controlled outputs | — | 2009-03-17 |
| 6924990 | Power supply arrangements | Roger Colbeck | 2005-08-02 |
| 6911746 | Signal and power transformer coupling arrangements | Raymond Kenneth Orr, Yan-Fei Liu, David Alan Brown | 2005-06-28 |