Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12337501 | Formaldehyde-free medium-high-density board capable of meeting deep facing requirements and method for manufacturing same | Runcang Sun, Tongqi Yuan, Xiaolong Chen, Supeng Wang, Xianpeng Zhou | 2025-06-24 |
| D1059493 | Piggy bank toy | — | 2025-01-28 |
| 12202947 | Germ-repellent plastic, a manufacturing method therefor, and a germ-repellent plastic item made therefrom | Wenjun MENG, Sau Kuen Connie Kwok, Mingyu Zhang | 2025-01-21 |
| 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 |
| 11505687 | Environmentally degradable foamed master batch composition and using thereof | Xianqiao LIU, Yushen Wang | 2022-11-22 |
| 11160276 | Built-in antimicrobial plastic resins and methods for making the same | Wenjun MENG, Yui Ting Richard Lau, Sau Kuen Connie Kwok, Sheung Yin Li | 2021-11-02 |
| 10836890 | Mechanically reinforced, transparent, anti-biofouling thermoplastic resin composition and manufacturing method thereof | Yiu Ting Richard LAU, You Wu, Wenjun MENG, Sau Kuen Connie Kwok | 2020-11-17 |
| 10548314 | Built-in antimicrobial plastic resins and methods for making the same | Yiu Ting Richard LAU, Sau Kuen Connie Kwok, Wenjun MENG, Sheung Yin Li | 2020-02-04 |
| 10525614 | Built-in antimicrobial plastic resins and methods for making the same | Yiu Ting Richard LAU, Sau Kuen Connie Kwok, Wenjun MENG, Sheung Yin Li | 2020-01-07 |