Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10892675 | Voltage converting circuit and control circuit thereof | Ching-Tsan Lee, Ming-Hung Chien | 2021-01-12 |
| 10826491 | Control circuit for load switch | Ming-Hung Chien, Ching-Tsan Lee | 2020-11-03 |
| 10693453 | Power switch circuit | Ching-Tsan Lee, Ke-Wei Wu | 2020-06-23 |
| 10218344 | Voltage conversion circuit and control circuit thereof | Ching-Tsan Lee | 2019-02-26 |