Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Robert R. Ulrich

Apple: 1 patents #2,354 of 5,223Top 50%
San Jose, CA: #3,018 of 6,906 inventorsTop 45%
California: #27,826 of 68,989 inventorsTop 45%
Overall (2020): #293,648 of 565,922Top 55%
1 Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10546113 Proximity unlock and lock operations for electronic devices Jean-Pierre Cuidad, Kevin N. Armstrong, Andreas W. Wendker, Craig M. Federighi, Steve Ko 2020-01-28