Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10361488 | Dielectric material as antenna | Kung Bo Ng, Chun Kai Leung, Hang Wong, Chi Sun Yu | 2019-07-23 |
| 10249944 | Systems, apparatus, and methods to improve antenna performance in electronic devices | Kung Bo Ng, Chun Kai Leung, Hang Wong, Chi Sun Yu | 2019-04-02 |
| 10218230 | Low-voltage direct current motor | Chi Keung Law, Ngai Ming Leung | 2019-02-26 |
| 9599165 | Retainer for a rolling bearing | James Ching Sik Lau, Xi Yang, Chi Keung Law | 2017-03-21 |