RS

Ronald L. Sorensen

KE Kelsey-Hayes-Company: 8 patents #21 of 387Top 6%
LI Lake Center Industries: 1 patents #3 of 17Top 20%
📍 Rollingstone, MN: #1 of 3 inventorsTop 35%
🗺 Minnesota: #8,331 of 52,454 inventorsTop 20%
Overall (All Time): #587,973 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
6375279 Hydraulic control unit with fluid compensator to accommodate travel of master cylinder piston John Cassidy, Jeffrey R. King, Patrick J. Tardiff, Gary R. Knight 2002-04-23
6022085 Supply valve for vehicular braking system Blaise J. Ganzel 2000-02-08
5884985 Traction control system having pilot operated valves Blaise J. Ganzel 1999-03-23
5791747 Hydraulic valve control unit for vehicular anti-lock brake and traction control systems Gary R. Knight 1998-08-11
5741049 Brake proportioning valve 1998-04-21
5681098 Anti-locking brake system with a switchable orifice control valve Blaise J. Ganzel 1997-10-28
5549361 Electronic-hydraulic brake boost using a power steering supply 1996-08-27
5522651 Brake proportioning valve 1996-06-04
4270783 Door lock actuator Dwight Bryan Whitfield, Sr. 1981-06-02