Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Fan motor speed control circuit, fan apparatus, and electronic apparatus

Fan motor speed control circuit, fan apparatus, and electronic apparatus

US Patent 8035333 · Granted Oct 11, 2011

Estimated economic value: $5,547,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Image forming apparatus,adjustment method and non-transitory computer-readable r2025
Motor driver with multipurpose pin2019
Motor driver with multipurpose pin2018
Motor drive circuit and illumination apparatus and method2018
Image inspection apparatus that determines a line width of a test image, and ima2017
Equipment to determine line width of check image and image-forming apparatus usi2017
Aseptic filling system2016
Image-forming apparatus with controller and fixing portion to control toner adhe2016
Image forming apparatus2015
Image forming apparatus and image forming method2015
Image forming apparatus and gradation correction method for the same2014
Image forming apparatus and image forming method2014