Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10200771 | Service switching system and service switching method | Buyun Wang, Xinhua Xiao | 2019-02-05 |
TC
Tianhai Chang
Overall (2019): #243,375 of 560,194Top 45%
1
Patents 2019