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

John L. Brummans

General Motors: 3 patents #4,693 of 18,328Top 30%
Warren, MI: #215 of 910 inventorsTop 25%
Michigan: #27,158 of 86,293 inventorsTop 35%
Overall (All Time): #1,613,485 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6668955 Methods and apparatus for mounting a heat exchanger to a vehicle James W. Kosakowski, Timothy R. Hoye, Tehui Peng, Edward J. Strzelecki 2003-12-30
6394504 Clampless fluid transfer hose coupling Steven M. Haar, Scott D. Wixom, Thomas K. Lockwood 2002-05-28
6358087 Snap-fit electrical connector Steven M. Haar, Thomas K. Lockwood 2002-03-19