Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1078314 | Armchair | — | 2025-06-10 |
| 12276625 | Method for species identification and quality detection of liquid-like samples based on nuclear magnetic resonance technology | Yefeng YAO, Yi Li, Jiaxiang Xin, Jing Zhu, Xuelu Wang | 2025-04-15 |
| 11359999 | Experimental platform and experimental method for simulating coal rock disaster of coal mine stope | Shengli Yang, Hao Yue, Fengqi Liu, Yanyao Ma, Junjie Wang | 2022-06-14 |
| D921378 | Footstool | — | 2021-06-08 |
| D908373 | Ergonomic chair | — | 2021-01-26 |