Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11862425 | Switch device, and opening and closing detection device | Hideki Ito, Takeki Uozumi | 2024-01-02 |
| 11742665 | Power margin tracking control method and system for multi-terminal high-voltage direct current converter station | Ming Zhou, Shiyi Zhang | 2023-08-29 |