Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8170532 | Method and system for identification using a portable wireless communication device of a person | Cho Kwan Wan, Lok Sum Chui, Sui Hei Fung, Chun Tai | 2012-05-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8170532 | Method and system for identification using a portable wireless communication device of a person | Cho Kwan Wan, Lok Sum Chui, Sui Hei Fung, Chun Tai | 2012-05-01 |