Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10282534 | System with physical data authorization | Qiumin Li | 2019-05-07 |
| 9196139 | Proximity tag for object tracking | Gerald A. Gutierrez, Sunny Chan, Gary Gwoon Wong, Sorin Antonescu, Michael Li | 2015-11-24 |