Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11256225 | Data transmission apparatus of circuit breaker controller | Lijun Chen, Ying Yin | 2022-02-22 |
| 9797953 | Self-test module of electronic circuit breaker | Yinglong Hu, Lijun Chen | 2017-10-24 |