Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D803747 | Hubcap for a wheel | Lei Liu | 2017-11-28 |
| D797633 | Hubcap for a wheel | Lei Liu | 2017-09-19 |
| D793905 | Two wheeled balancing scooter | Lei Liu, Hui Zhang, Ye Wang | 2017-08-08 |
| 9648008 | Terminal identification method, and method, system and apparatus of registering machine identification code | Yingfang Fu, Yudong Zhang, Jian Liu | 2017-05-09 |