Issued Patents 2025
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12385183 | Method and integrated system for non-aqueous solvent medium (NASM) dyeing of multiple forms of synthetic, natural and blended textiles | Edwin Yee Man Keh, Alex Chan, John Kin-ming Leung, Jason Lap Hung Chan, Wendy Yu | 2025-08-12 |
| 12378686 | Device and method for recovering by-product oxygen of hydrogen production from electrolyzed water by low-temperature method | Yisong HAN, Fang TAN, Xudong Peng, Ling Li, Lijian Lao +4 more | 2025-08-05 |
| 12305023 | Cellulosic superabsorbent polymer from post-consumer textile waste | Edwin Yee Man Keh, Alex Chan, Mimi Hetti, Yang Liu, Hung Sirius Chan +3 more | 2025-05-20 |
| 12261227 | Thin film transistor, display substrate and display device with reduced leakage current | Chenglong Wang, Yezhou Fang, Feng Li, Lei Yan, Kai Li +6 more | 2025-03-25 |
| 12235527 | Display device | Peirong Huo, Xiaogang Zhu, Jingyi Xu, Bo Li | 2025-02-25 |
| 12215921 | Photoelectric hydrogen production energy storage and cold energy recovery coupled dry ice production device and use method | Yisong HAN, Fang TAN, Xudong Peng, Liangying LI, Jiawei Wang | 2025-02-04 |
| 12209358 | Method for preparing water repellent textile substrates and products thereof | Edwin Yee Man Keh, Alex Chan, Un Teng Lam, Hanrong Zhang, Ho Man Chan | 2025-01-28 |