Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9804427 | Film-attaching apparatus | Yu ZHANG, Guangyuan Cai, Jianlei Yang, Yongkang Hou, Gang Wang | 2017-10-31 |
| 9604336 | Belt transmission device and grinding apparatus | Yinchu Zhao, Haibin Liu, Jinjun Wang, Xu Li, Zuoxiang He | 2017-03-28 |