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

Charles Ahn

Apple: 2 patents #1,362 of 5,196Top 30%
Portola Valley, CA: #42 of 125 inventorsTop 35%
California: #13,721 of 66,859 inventorsTop 25%
Overall (2021): #174,735 of 548,734Top 35%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10977651 User interface for payments Marcel van Os, Christopher D. Adams, Pablo F. Caro, George R. Dicker, Craig M. Federighi +3 more 2021-04-13
10902424 User interface for payments Marcel van Os, Pablo F. Caro, Woo-Ram Lee, George R. Dicker, Christopher D. Adams +3 more 2021-01-26