Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10509492 | Mobile device comprising stylus pen and operation method therefor | Guoliang Zhang, Rui Zhang | 2019-12-17 |
JB
Juexiao Bian
Overall (2019): #400,806 of 560,194Top 75%
1
Patents 2019