Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10425539 | Charging method, network device, and billing system | Guangwei He | 2019-09-24 |
YX
Yaoqiang Xu
Overall (2019): #215,081 of 560,194Top 40%
1
Patents 2019