Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10752013 | Assembled note-issuing device and self-service financial apparatus equipped therewith | Guocheng Shi, Changhai Wu, Changan Cen, Dong Wei | 2020-08-25 |
| 9884741 | Telephone wire withdrawing device | Yingfeng Ding, Changhai Wu, Guocheng Shi, Guanfu Long | 2018-02-06 |
| 9677309 | Supporting mechanism and sorting machine provided with mechanism | Guihong Zhou, Wenjun Liao, Zhan-Ling Liu | 2017-06-13 |
| 9661175 | Adaptive scanning device | Yingfeng Ding, Changhai Wu, Guocheng Shi, Yonghuan Yang | 2017-05-23 |