Inventor
Tian dong-qi
TW3 patents
Patents
3 patentsUS9970446B1May 15, 2018
Multi-fan speed single-wire output system and method
ASIA VITAL COMPONENTS CO LTD1 citations45
US10317861B2Jun 11, 2019
Switch drive circuit capable of saving timers of fan processor
ASIA VITAL COMPONENTS CO LTD0 citations31
US9957971B2May 1, 2018
Method for preventing a fan from burning down at activation
ASIA VITAL COMPONENTS CO LTD0 citations31