Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10643801 | Circuit breaker energy storage operating mechanism | Jisheng Sun | 2020-05-05 |
| 10600586 | Interlocking device for circuit breaker | Jisheng Sun | 2020-03-24 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10643801 | Circuit breaker energy storage operating mechanism | Jisheng Sun | 2020-05-05 |
| 10600586 | Interlocking device for circuit breaker | Jisheng Sun | 2020-03-24 |