Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Optimal fan presence detection

Optimal fan presence detection

US Patent 7233120 · Granted Jun 19, 2007

Estimated economic value: $30,153,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Four-state input detection circuitry2015
Method and apparatus for driving a brushless DC motor2008
Method for automatic thermal calibration of a cooling system2006
Method and apparatus for driving a brushless DC motor2005