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

Mengcheng Duan

Google: 2 patents #10,498 of 22,993Top 50%
Sunnyvale, CA: #7,978 of 14,302 inventorsTop 60%
California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #1,974,010 of 4,157,543Top 50%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9571496 Central account manager Naveen Agarwal, Eric Sachs, Guibin Kong, Brian Eaton 2017-02-14
8789147 Central account manager Naveen Agarwal, Eric Sachs, Guibin Kong, Brian Eaton 2014-07-22