Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7620175 | Handset device with audio porting | Greg Black, Steve Emmert | 2009-11-17 |
YP
Yi-Lin Pei
Overall (All Time): #3,341,084 of 4,157,543Top 85%
1
Patents All Time