JZ

John I. Zielke

Ford: 2 patents #6,445 of 17,473Top 40%
📍 Cadillac, MI: #110 of 282 inventorsTop 40%
🗺 Michigan: #35,034 of 86,293 inventorsTop 45%
Overall (All Time): #2,306,521 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5083481 Electronically controlled automatic transmission Rodney Bruce Smith, John A. Daubenmier 1992-01-28
5081886 Automatic transaxle control system for an automotive vehicle Dennis W. Person, Frank W. Timte, John A. Daubenmier, Rodney Bruce Smith, Roy S. Williams 1992-01-21