Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Control systems for a variable capacity engine oil pump

Control systems for a variable capacity engine oil pump

US Patent 8499738 · Granted Aug 6, 2013

Estimated economic value: $10,302,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Shaped core for main bearing oil feed groove2025
Engine emission control systems for deceleration fuel cutoff events and cold sta2024
Vehicle systems and methods for aftertreatment preheating2024
Control of engine enthalpy for catalytic converter light-off2024
Intelligent vehicles and control logic for brake torque request estimation for c2023
Heating oil for enhanced active thermal coolant system2022
Method and apparatus for controlling a variable displacement pump2022
Secondary throttle control systems and methods2022
Cylinder imbalance correction system and method2021
Gasoline particulate filter regeneration systems and methods2021
System and method for controlling amount of sulfur on three-way catalyst by limi2021
Generalized cold start emissions reduction strategy2020