Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10796868 | Thomson coil integrated moving contact in vacuum interrupter | Li Yu, Hongbin Wang, David R. Rohn, Andrew Allen Rockhill | 2020-10-06 |
| 10580599 | Vacuum circuit interrupter with actuation having active damping | Hongbin Wang, Steven Z. Chen, Li Yu, Andrew Allen Rockhill, David R. Rohn | 2020-03-03 |