Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Combined check and control valve

Combined check and control valve

US Patent 8047502 · Granted Nov 1, 2011

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Actuator for valves in internal combustion engines2018
Actuator for valves in internal combustion engines2017
Valve system for internal combustion engines2017
Exhaust gas valve device for an internal combustion engine2017
Valve device for internal combustion engines2015
Method and device for simultaneous regulation of an intake air flow for an inter2004
Port system, especially an induction manifold for an internal combustion engine2003
Port system, especially an induction manifold for an internal combustion engine2003
Air intake device for an internal combustion engine2002
Induction device for an internal combustion engine2002
Secondary air system for an internal combustion engine2002
Intake pipe with shift drum2001