Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12104027 | Non-porous, breathable and waterproof transparent plastic film and method for manufacturing the same | Xianqiao LIU, Fengyu Yang, Yik Wong Ng | 2024-10-01 |
| 11970604 | Germ-repellent plastic, a gas pathway of a respiratory device containing, and a manufacturing method therefor | Wenjun MENG, Sau Kuen Connie Kwok, Mingyu Zhang, Kwok Fu FU, Ching Sau Chu | 2024-04-30 |