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

Mark A. Steffe — 1 Patent

General Motors: 1 patents #9,441 of 18,328Top 55%
Canton, MI: #1,408 of 2,230 inventorsTop 65%
Michigan: #50,030 of 86,293 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Mark A. Steffe has been granted 1 US patent while listed as an inventor at General Motors. All of these patents were granted in 2000. Mark A. Steffe ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Mark A. Steffe in Canton, MI, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6092436 Anchorage for motion-transmitting cable assembly Timothy A. Wirsing 2000-07-25