Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Determining fill level of engine cooling system

Determining fill level of engine cooling system

US Patent 6272923 · Granted Aug 14, 2001

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method for feedback of states of an electric component to an engine control devi2013
Wet-running pump2013
Electrically commutated motor and method for controlling said motor2010
Method and apparatus for current measurement for electronically-controlled pump2004
Controller for pump and valve2002
Method for low-speed operation of brushless DC motors2002
Method for starting brushless DC motors2002
Method of and circuit for operating a motor using power transistors2001
Plug-in connection for electric motors2001
Tube pump2001