Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Apparatus and method for controlling intake air quantity for internal combustion engine

Apparatus and method for controlling intake air quantity for internal combustion engine

US Patent 6397814 · Granted Jun 4, 2002

Estimated economic value: $140,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Antenna2024
Antenna manufacturing method and antenna device2023
Apparatus and method for learning reference position of variable valve unit2012
Apparatus for and method of controlling variable valve mechanism2009
Engine control device and control method2009
Control apparatus and control method for variable valve apparatus2009
Engine control device and control method2007
Ignition timing control for internal combustion engine2007
Ignition timing control for internal combustion engine2007
Fuel properties estimation for internal combustion engine2007
Internal combustion engine control apparatus2006
Fuel injection control of engine2006