Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
CS

Christopher Sean Sempek — 7 Patents in 2021

ACAllied Wheel Components: 7 patents #1 of 1Top 100%
Long Beach, CA: #4 of 193 inventorsTop 3%
California: #2,240 of 66,859 inventorsTop 4%
Overall (2021): #17,909 of 548,734Top 4%
7 Patents 2021

Issued Patents 2021

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
D937742 Wheel rim 2021-12-07
D936549 Wheel rim 2021-11-23
D936556 Wheel rim 2021-11-23
D934769 Wheel rim 2021-11-02
D912597 Wheel rim 2021-03-09
D906920 Wheel rim 2021-01-05
D906938 Wheel rim 2021-01-05