Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D929937 | Power module of a frequency converter | An Chao Zhang, Long Xian Ni, Wen Chao Qu, Jian Zhang | 2021-09-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D929937 | Power module of a frequency converter | An Chao Zhang, Long Xian Ni, Wen Chao Qu, Jian Zhang | 2021-09-07 |