Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12074472 | Offline uninterruptible power supplies (UPSs) and related design of energy (DOE) mode failure detection methods | Kaixin Chen | 2024-08-27 |
| 11522370 | Equalization circuit, a charging device and an energy storage device | Qixiao Zhang, Yanmei Zhan | 2022-12-06 |