Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9024877 | Method for automatically switching user interface of handheld terminal device, and handheld terminal device | — | 2015-05-05 |
LL
Liangcai Li — 1 Patent
Overall (All Time): #3,051,136 of 4,157,543Top 75%
1
Patents All Time