JH

John A. Hovanchak

TL Trw Limited: 1 patents #979 of 2,166Top 50%
📍 Utica, MI: #157 of 298 inventorsTop 55%
🗺 Michigan: #49,615 of 86,293 inventorsTop 60%
Overall (All Time): #3,922,840 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4811813 Center take-off electric rack and pinion steering gear — 1989-03-14