Inventor

TU YA-SEN

TW6 patents

⚠️ This page may combine multiple inventors who share the name “TU YA-SEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHEN LEE-LONG

3 patents

US8503178B2Aug 6, 2013

Heat exchange device and closed-type electronic apparatus using the same

CHEN LEE-LONG13 citations81

US8643317B2Feb 4, 2014

Single phase DC brushless motor controller and method for controlling rotation speed and direction of single phase DC brushless motor

CHEN LEE-LONG2 citations60

US8863535B2Oct 21, 2014

Air conditioning apparatus and control method thereof

CHEN LEE-LONG0 citations47

DELTA ELECTRONICS INC

2 patents

US9103348B2Aug 11, 2015

DC motor device and DC fan using the same

DELTA ELECTRONICS INC0 citations40

US8035326B2Oct 11, 2011

Fan and controlling device thereof

DELTA ELECTRONICS INC0 citations39

CHEN LEE LONG

1 patent

US11085709B2Aug 10, 2021

Heat exchange device for closed electrical apparatus

CHEN LEE LONG0 citations47