Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9589262 | Mobile checkout systems and methods | William Wang Graylin, Man Ho Li | 2017-03-07 |
JT
Jimmy Tai Kwan Tang
Overall (2017): #374,548 of 506,227Top 75%
1
Patents 2017