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

Roy Lambertson — 1 Patent in 2021

HLHefei Reliance Memory Limited: 1 patents #7 of 18Top 40%
Los Altos, CA: #359 of 775 inventorsTop 50%
California: #26,007 of 66,859 inventorsTop 40%
Overall (2021): #283,934 of 548,734Top 55%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11063214 Two-terminal reversibly switchable memory device Darrell Rinerson, Christophe J. Chevallier, Wayne Kinney, John Sanchez, Lawrence Schloss +2 more 2021-07-13