Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11848608 | Circuit and method for controlling switching regulator with ultrasonic mode | Cheng-Hsiung Tsai | 2023-12-19 |
| 6416258 | Ground advance shoring system | — | 2002-07-09 |
| 5212971 | Fuel tank plug structure | Kuk S. Yoon | 1993-05-25 |