Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
XC

Xinbi Chen — 1 Patent

OSOpenwave Systems: 1 patents #63 of 136Top 50%
Palo Alto, CA: #7,003 of 9,675 inventorsTop 75%
California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,388,762 of 4,157,543Top 85%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7233790 Device capability based discovery, packaging and provisioning of content for wireless mobile devices Rikard Kjellberg, Sheng Liang, Tomas G. Lund, William Chan, Ramakrishna Chinta 2007-06-19