KH

Karl H. Hanft

DO Donnelly: 2 patents #158 of 274Top 60%
HP Hadley Products: 2 patents #6 of 16Top 40%
📍 Holland, MI: #306 of 1,299 inventorsTop 25%
🗺 Michigan: #18,390 of 86,293 inventorsTop 25%
Overall (All Time): #1,038,496 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6672730 Vehicular exterior rearview mirror assembly with actuator Edward A. Gahan, David N. Sizemore 2004-01-06
6488383 Vehicular exterior rearview mirror assembly with actuator Edward A. Gahan, David N. Sizemore 2002-12-03
6325520 Vehicular exterior rearview mirror assembly with actuator Edward A. Gahan, David N. Sizemore 2001-12-04
4871917 Vehicular moisture sensor and mounting apparatus therefor Desmond O'Farrell, Kenneth Schofield, Mark L. Larson, Kenneth L. Schierbeek, Richard Dewayne Bentley 1989-10-03
4859867 Windshield moisture sensing control circuit Mark L. Larson, Desmond O'Farrell 1989-08-22