Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Pressure holding directional control valve

Pressure holding directional control valve

US Patent 5738142 · Granted Apr 14, 1998

Estimated economic value: $29,200,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Fluid cooler bypass system for an agricultural work vehicle2019
Power train for continuously variable power transmission2016
Transverse power train2016
Electrically controlled pilot operated pressure regulator valve apparatus and me2014
Hydraulic regenerating and low-speed operating power shift transmission2014
Effective cooling system for limited slip differential assembly2014
Hydraulic system for suppressing oscillation in heavy equipment2003
Automatic calibration of remote hydraulic valve flow2003
Method and system for regulating hydraulic pressure in heavy equipment2003
Nestable fluid coupler2002
Clutch control valve2001
Clutch control valve2001