Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11387777 | Active bypass control device and method for photovoltaic module | Zongjun Yang, Hua Ni | 2022-07-12 |
| 11303113 | Shutdown control system and method | Hua Ni, Zongjun Yang | 2022-04-12 |