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

Robert Cong Liang

Amazon: 1 patents #10,608 of 19,158Top 60%
California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #2,898,515 of 4,157,543Top 70%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10019029 Multi-layer injection molded device housings Michael Xingyi Yu, Brandon Michael Potens, Kelly Erin Johnson, Mark S. Novak, Ge PengJin +6 more 2018-07-10