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

William W. Schap

ITItt: 8 patents #19 of 721Top 3%
AGAlfred Teves Gmbh: 1 patents #149 of 316Top 50%
ISItt Automotive Electrical Systems: 1 patents #29 of 74Top 40%
Jackson, MI: #34 of 406 inventorsTop 9%
Michigan: #9,426 of 86,293 inventorsTop 15%
Overall (All Time): #526,693 of 4,157,543Top 15%
10 Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
5755059 Solenoid operated clutch for powered sliding door 1998-05-26
5456283 Infinite hydraulic check 1995-10-10
5172947 Power striker for sliding door latch 1992-12-22
5105131 Power drive system for sliding door 1992-04-14
5066056 Power striker for automotive door latch 1991-11-19
5063710 Power drive for sliding door 1991-11-12
5039925 Position encoder for sliding door power drive system 1991-08-13
5004280 Variable power drive for sliding door 1991-04-02
4916861 Variable power drive for sliding door 1990-04-17
4795002 Electrically operated actuator for rear parking brake cables including driver and driven members rotatably mounted about same pivot pin Russel J. Burgei 1989-01-03