Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9818107 | Apparatus and method for commercial transactions using a communication device | Tai Kwan Jimmy Tang, Chi Wah Lo | 2017-11-14 |
| 9613351 | Apparatus and method for commercial transactions using a communication device | Tai Kwan Jimmy Tang, Chi Wah Lo | 2017-04-04 |