Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
CM

Clark E. McCall — 26 Patents

General Motors: 25 patents #479 of 18,328Top 3%
Ann Arbor, MI: #282 of 6,071 inventorsTop 5%
Michigan: #2,695 of 86,293 inventorsTop 4%
Overall (All Time): #154,029 of 4,157,543Top 4%
26 Patents All Time

Issued Patents All Time

Showing 26–26 of 26 patents

Patent #TitleCo-InventorsDate
5497323 Trip computer with retroactive reset Joseph A. Heller, James V. Clore, Joseph R. Pastorek, Jon Rathbun 1996-03-05