Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11330690 | Switching device with auxiliary power unit and wireless receiver function, and lamp system using the same | — | 2022-05-10 |
| 11051372 | Wireless lamp-driving device with independent power source and lamp system including the same | — | 2021-06-29 |
| D602813 | Scooter | Po-Ching Huang, Chieh-Mao Chang | 2009-10-27 |
| D602401 | All terrain vehicle | Cheng-Wei Lin, Kuo-Feng Huang, Nea-Yu Chen | 2009-10-20 |
| D585792 | All terrain vehicle | Han-Pin Tsai, Li-Ren Lin, Kuo-Feng Huang, Cheng-Wei Lin, Nai-Yu Chen | 2009-02-03 |
| D490029 | Electric mobility scooter | — | 2004-05-18 |