Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10734808 | Method for controlling a variable transformer and electrical system for coupling two AC networks | Haijun Feng | 2020-08-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10734808 | Method for controlling a variable transformer and electrical system for coupling two AC networks | Haijun Feng | 2020-08-04 |