Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Valve with check valve

Valve with check valve

US Patent 7600531 · Granted Oct 13, 2009

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Photodetector, image sensor and method for manufacturing2015
Thin-film resistor with a layer structure and method for manufacturing a thin-fi2011
Camshaft adjusting device2009
Bushing for a hydraulic valve2006
Proportional solenoid valve for a camshaft adjusting device of motor vehicles2006
Check valve and valve arrangement comprising such a check valve2005
Valve having at least one screen2005
Solenoid and hydraulic valve with a solenoid2001
Electromagnet with sleeve-shaped housing1999
Electromagnet with sleeve-shaped housing1999
One-piece seal with fastening section and sealing section1998
Rear wheel steering system1995