Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11236871 | Power generating device and a shoe with the same | Shen-Ko Tseng | 2022-02-01 |
| 9974352 | Power generating device and an object for utilizing the power generating device | Shen-Ko Tseng | 2018-05-22 |
| 9143060 | Power generating device | Shen-Ko Tseng | 2015-09-22 |
| 8944629 | Power generating device | Shen-Ko Tseng | 2015-02-03 |
| 8322876 | Electric power generating device and wearable object | Shen-Ko Tseng | 2012-12-04 |
| 7946740 | Light-emitting apparatus and pedal comprising the same | — | 2011-05-24 |
| 7699499 | Automated light-emitting apparatus and wearable object including the same | — | 2010-04-20 |