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USPTO Patent Rankings Data through Sept 30, 2025
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David Yonchar Margines — 6 Patents in 2023

Google: 6 patents #119 of 4,878Top 3%
Sunnyvale, CA: #153 of 3,136 inventorsTop 5%
California: #3,164 of 67,585 inventorsTop 5%
Overall (2023): #23,360 of 537,848Top 5%
6 Patents 2023

Issued Patents 2023

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
11845469 Yellow light durations for autonomous vehicles Edward Hsiao, Maoqing Yao, Yosuke Higashi 2023-12-19
11699274 Long range localization with surfel maps Carlos Hernandez Esteban, Michael Steven Montemerlo, Peter Pawlowski, Colin Braley 2023-07-11
11618477 Service area maps for autonomous vehicles Carlos Rivera, Austin Abrams 2023-04-04
11615355 Service area maps for autonomous vehicles Tacettin Dogacan Guney, Saksiri Tanphaichitr, Jeffrey Min, Laurens Andreas Feenstra, Peter Pawlowski +1 more 2023-03-28
11561552 Detecting environment changes using surfel data David Harrison Silver, Carlos Hernandez Esteban, Michael Steven Montemerlo, Peter Pawlowski 2023-01-24
11541903 Autonomous driving with surfel maps Carlos Hernandez Esteban, Michael Steven Montemerlo, Peter Pawlowski 2023-01-03