Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Robert L. Harding — 2 Patents

DEDelco Electronics: 2 patents #209 of 908Top 25%
Kokomo, IN: #242 of 628 inventorsTop 40%
Indiana: #13,817 of 33,936 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Robert L. Harding has been granted 2 US patents while listed as an inventor at Delco Electronics. All of these patents were granted in 1989. Robert L. Harding ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Robert L. Harding in Kokomo, IN, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4885710 Method and apparatus for low speed estimation Jill G. Hersberger, Myron H. Bell, Peter J. Spadafora 1989-12-05
4799178 Method and apparatus for detecting rotational speed Peter J. Spadafora, Jill G. Hersberger, Myron H. Bell 1989-01-17