Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1055776 | Electric motorcycle | Ping-Huan Chuang, Cheng-Chi Liu | 2024-12-31 |
| D1054924 | Electric motorcycle | Ping-Huan Chuang, Cheng-Chi Liu | 2024-12-24 |
| D742795 | Dashboard for electric scooters | Chieh-Mao Chang | 2015-11-10 |
| D720660 | Electric scooter | Chieh-Mao Chang | 2015-01-06 |
| D720661 | Electric scooter body | Chieh-Mao Chang | 2015-01-06 |
| D718672 | Front panel for electric scooters | Chieh-Mao Chang | 2014-12-02 |