Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11329556 | Multi-input single output power system and operating method thereof | Heng Yang, Yi Sun | 2022-05-10 |
| 5910985 | Ground start and tip ground detection without the use of -48V or tip bait circuit | Brian R. Carey | 1999-06-08 |