Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11145281 | Stringed instrument and broke string energy absorbing device thereof | — | 2021-10-12 |
| 11040563 | Automatic score page turning device | — | 2021-06-22 |
| 10895400 | Air deflector moving mechanism and air conditioner | Jiebin Yu, Shuangjin Li, Qilong Wang, Zhilin Wang, Dong Pei | 2021-01-19 |
| 10814359 | Cleaning mechanism, cleaning device and air conditioner | Jiebin Yu | 2020-10-27 |
| 10627132 | Air conditioner | Xianlin Wang, Zhi Meng, Jiebin Yu, Shuangjin Li, Qilong Wang +1 more | 2020-04-21 |
| 10190798 | Air deflector device and air conditioner | Heqing Zheng, Wuzhan Ye, Tangtang Gu, Wenwei Ji, Mang Chi +2 more | 2019-01-29 |