Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9834273 | Extended and lowered frame arrangement for motorcycle | Liang Chang | 2017-12-05 |
| D788649 | Motorcycle | Liang Chang | 2017-06-06 |
| 9610413 | Powder medicament mouthpiece and application | Qingtang Chen | 2017-04-04 |