Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12103434 | Apparatus for harvesting electrical energy from air flow in a moving vehicle using piezoelectric flag sheets in a Venturi system | Sungyong In | 2024-10-01 |
| 11738647 | Wind turbine and triboelectric sheet based energy harvesting system for moving vehicle | Sungyong In | 2023-08-29 |