Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10454265 | Bridge-type circuit, and direct current breaking device and control method thereof | Dongming Cao, Yeyuan Xie, Bing Yang, Wei Shi, Wei Lv +3 more | 2019-10-22 |
| 10418803 | Direct current switch-off device and control method thereof | Dongming Cao, Yeyuan Xie, Bing Yang, Wei Shi, Wei Lv +4 more | 2019-09-17 |
| 10381138 | Resistor, a heat dissipater and a combinatory device of resistor and heat dissipater | Xiang Zhang, Lei Liu, Zhao Li, Guangtai Zhang, Fengfeng Ding +1 more | 2019-08-13 |
| 10237986 | Shell structure for thyristor trigger unit | Chihan Chen, Fan Yang, Biao Gao, Lele LI, Lei Liu | 2019-03-19 |