Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9099875 | Reverse-connection protecting device and backup power supply including the same | Qingfei Zheng, Xiangjun Dai | 2015-08-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9099875 | Reverse-connection protecting device and backup power supply including the same | Qingfei Zheng, Xiangjun Dai | 2015-08-04 |