Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10652315 | Method, apparatus, and system for distributing information in graphic code | Zhandong Wang, Jingyu Lai, Zhengang Xie | 2020-05-12 |
QZ
Qi-Ao Zhu
Overall (2020): #310,306 of 565,922Top 55%
1
Patents 2020