Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
DH

Dirk Haehnel — 2 Patents in 2025

Google: 2 patents #526 of 4,233Top 15%
Sunnyvale, CA: #442 of 2,340 inventorsTop 20%
California: #9,729 of 55,090 inventorsTop 20%
Overall (2025): #130,100 of 469,880Top 30%
2 Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12314880 Service area maps for autonomous vehicles David Yonchar Margines, Tacettin Dogacan Guney, Saksiri Tanphaichitr, Jeffrey Min, Laurens Andreas Feenstra +1 more 2025-05-27
12228928 System and method for evaluating the perception system of an autonomous vehicle Jiajun Zhu, Christopher Paul Urmson, Nathaniel Fairfield, Russell Smith 2025-02-18