Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11973029 | Devices and methods of vertical integrations of semiconductor chips, magnetic chips, and lead frames | — | 2024-04-30 |
| 11908605 | Integrated magnetics with closed-loop flux path | — | 2024-02-20 |
| 11532430 | Laminated transformer-type transmitter-receiver device and method of fabricating same | — | 2022-12-20 |
| 11315873 | Devices and methods of vertical integrations of semiconductor chips, magnetic chips, and lead frames | — | 2022-04-26 |
| 9871004 | Laminates of integrated electromagnetically shieldable thin inductors, capacitors, and semiconductor chips | — | 2018-01-16 |
| 9853477 | Systems and methods of adaptive battery charging | — | 2017-12-26 |
| 9806612 | Systems and methods of energy saving in a battery charging system | — | 2017-10-31 |
| 9083255 | Adaptive dead time control scheme for switch mode power converter with synchronous rectifiers topology | Jun Duan, Huailiang Sheng, Renjian Xie, Bo Yuan | 2015-07-14 |
| 8570007 | Phase doubling for switching power supply | Tod F. Schiff, Kean Pan | 2013-10-29 |
| 7688050 | Switching power supply controller with unidirectional transient gain change | Tod F. Schiff, Jun Zhao, Peng Liu | 2010-03-30 |