Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10778227 | Level shifting circuit and method | Jun Ma, Jiangtao Yi | 2020-09-15 |
| 10622986 | Gate voltage control circuit of insulated gate bipolar transistor and control method thereof | Jianping Ying, Ming Wang, Xiaobo Huang, Jun Liu, Lifeng Qiao | 2020-04-14 |