Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11565877 | Container closure node system | Mak Tse, Dejin Liu, Xiongbo Huang, Cheuk Kuen Chim, Man Wai Ho +1 more | 2023-01-31 |
| 11325763 | Container security system | Jacky Sai Ping Tsang, Cheuk Kuen Chim, Wing Hung Cheung | 2022-05-10 |
| 11257352 | Container security system | Jacky Sai Ping Tsang, Cheuk Kuen Chim, Wing Hung Cheung | 2022-02-22 |
| 11190924 | Tracking device for a track and locate system | Wing Hung Cheung, Ka King To | 2021-11-30 |
| 10974882 | Container security system | Jacky Sai Ping Tsang, Cheuk Kuen Chim, Wing Hung Cheung | 2021-04-13 |
| 10939244 | Track and locate system | Wing Hung Cheung, Ka King To | 2021-03-02 |
| 10903917 | Receiver device for a track and locate system | Wing Hung Cheung, Ka King To | 2021-01-26 |
| 10769934 | Container security system | Jacky Sai Ping Tsang, Cheuk Kuen Chim, Wing Hung Cheung | 2020-09-08 |
| 10538371 | Container security system | Jacky Sai Ping Tsang, Cheuk Kuen Chim, Wing Hung Cheung | 2020-01-21 |