Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1021054 | Ceiling fan with light | Dongliang Tang | 2024-04-02 |
| 10611386 | Threaded interface buffer with anti-rotation structure | Hui Liu, Minggang Li | 2020-04-07 |
| 9840546 | Double-stranded polyethylene glycol modified growth hormone, preparation method and application thereof | Weidong Zhou, Xiaojin LIAO, Li Jing Sun, LINZHONG ZHANG, Shiye Shen +4 more | 2017-12-12 |
| 9206767 | Plate-fin structure exhaust gas recirculation cooler with heat-insulation function | Wenfeng Zhang, Baijun Guan, Hao Liu, Yihong Hu, Xiaojun Qin +5 more | 2015-12-08 |