Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11075032 | Power transformers and methods of manufacturing transformers and windings | Wo Oi Cheng, Chi Wai Wong | 2021-07-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11075032 | Power transformers and methods of manufacturing transformers and windings | Wo Oi Cheng, Chi Wai Wong | 2021-07-27 |