Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10721613 | Connection management system for electronic SIM card terminals, user terminals and applications | — | 2020-07-21 |
| 10679253 | Ride share signage and methods of using the same | David Quan He | 2020-06-09 |
| 10616930 | Communication data processing method, apparatus, and system | Yang Shen, Wenfu Wu | 2020-04-07 |
| D877409 | Electronic vaporization device | — | 2020-03-03 |