Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11959933 | Experimental device and method for supercritical CO2/H2O mixed fluid huff and puff for shale oil development | Lei Li, Yuliang Su, Yongmao Hao, Wendong Wang, XUE-QIN ZHANG +1 more | 2024-04-16 |
| D1022234 | Tool for skin buffing and exfoliation | — | 2024-04-09 |
| D956246 | Tool for skin buffing and exfoliation | — | 2022-06-28 |
| D830027 | Brush cleaning pad | — | 2018-10-02 |
| D826705 | Grip ring | — | 2018-08-28 |
| D621543 | Tweezer | — | 2010-08-10 |