Issued Patents 2025
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1084502 | Cosmetic sponge tool | Haiying Yang, Zhike Li | 2025-07-15 |
| D1076217 | Cosmetic sponge tool | Haiying Yang, Zhike Li | 2025-05-20 |
| D1074049 | Cosmetic applicator | Haiying Yang, Mini Zhou | 2025-05-06 |
| D1072341 | Cosmetic applicator | Haiying Yang, Mini Zhou | 2025-04-22 |
| D1071327 | Cosmetic sponge tool | Haiying Yang, Zhike Li | 2025-04-15 |
| 12252760 | Separation process of metals copper anode slime based on oxidation potential modulation | Tingyu Zhu, Yang Yang, Wenqing Xu, Guanjiang Yang, Feng Qi | 2025-03-18 |