Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
PT

Peter A. Tropper — 1 Patent

General Motors: 1 patents #9,441 of 18,328Top 55%
Chesterfield Township, MI: #322 of 547 inventorsTop 60%
Michigan: #50,030 of 86,293 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Peter A. Tropper has been granted 1 US patent while listed as an inventor at General Motors. All of these patents were granted in 2004. Peter A. Tropper ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Peter A. Tropper in Chesterfield Township, MI, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6701598 Joining and forming of tubular members Chih-Chang Chen, Chi-Mou Ni, Daniel C. Hutchinson 2004-03-09 $9,797,000