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

Manfred Koberstein

Ford: 78 patents #147 of 17,473Top 1%
Troy, MI: #26 of 2,712 inventorsTop 1%
Michigan: #383 of 86,293 inventorsTop 1%
Overall (All Time): #23,650 of 4,157,543Top 1%
78 Patents All Time

Issued Patents All Time

Showing 76–78 of 78 patents

Patent #TitleCo-InventorsDate
5679073 Door assembly for a motor vehicle climate control system Hsiao-An Hsieh, Prakash Thawani, Nicos Agathocleous, Scott Jones 1997-10-21
5457965 Low refrigerant charge detection system John H. Blair, Norman H. Dolinski, Gerhard A. Dage, George E. Peck, Robert W. Matteson 1995-10-17
5184479 Accumulator for vehicle air conditioning system James H. Balcom, Stephen M. Kolpacke 1993-02-09