Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8427440 | Contact grouping and gesture recognition for surface computing | Kuo Zhang, Xueqing Sun, KeCheng Huang | 2013-04-23 |
GZ
Guanggen Zhang
Overall (All Time): #3,156,702 of 4,157,543Top 80%
1
Patents All Time