Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D794429 | Hose reel | Gaofeng Wang, Kuanjin Liu, Biao Zhang, Ping Li | 2017-08-15 |
| 9635549 | Providing subscriber identity module function | Canfeng Chen, Changjiang Zhang, Jianying Wen, Xin Zhang | 2017-04-25 |