Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9742911 | Dialing method and device | Yang Lei, Chen-Yo Yu, Xin Zhao | 2017-08-22 |
DB
Dai Bin
Overall (All Time): #2,961,249 of 4,157,543Top 75%
1
Patents All Time