Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11035344 | Wind turbine having a rotating rotor ring and a stationary ring | Woud Vleugel | 2021-06-15 |
| 7614892 | Electrical plug/socket adaptor | Tung Yan Lau | 2009-11-10 |
| D480358 | Travel adapter | — | 2003-10-07 |