Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Richard A. Booth — 2 Patents in 2021

CUCummins: 2 patents #41 of 327Top 15%
Columbus, IN: #45 of 267 inventorsTop 20%
Indiana: #553 of 3,792 inventorsTop 15%
Overall (2021): #119,989 of 548,734Top 25%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11060939 Diagnosing cylinder pressure sensor gain and offset Alok A. Joshi, Edmond P. Hodzen 2021-07-13
10920687 Spark ignition engine control with exhaust manifold pressure sensor Ming-Feng Hsieh, Andrew Guy Kitchen, Axel O. zur Loye, Jinghua Zhong, Robert J. Thomas +1 more 2021-02-16