Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12308735 | Power factor correction circuit for a boost converter | Chih-Hsien Hsieh, Jun Li | 2025-05-20 |
| 12166489 | Discrete time analog circuit | — | 2024-12-10 |
| 11923763 | Ripple cancellation apparatus and control method | — | 2024-03-05 |
| 11876436 | Voltage detecting apparatus and method for switching power converters | — | 2024-01-16 |
| 11742750 | Boost converter apparatus and control method | — | 2023-08-29 |