Patents per Year
Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D933180 | Air cooler | — | 2021-10-12 |
| D933199 | Assisting instrument for sleep | — | 2021-10-12 |
| 7726836 | Light bulb with light emitting elements for use in conventional incandescent light bulb sockets | — | 2010-06-01 |
| 7427173 | Power generation system utilizing wind draft from vehicular traffic | — | 2008-09-23 |
| 7114759 | Vehicle windshield sunshade | Tzu-Hsin Yang | 2006-10-03 |