Inventor

CHANG KUN-CHIEH

TW4 patents

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

IND TECH RES INST

2 patents

US7973759B2Jul 5, 2011

System and method for driving light emitters of backlight module using current mixing

IND TECH RES INST24 citations86

US7638744B2Dec 29, 2009

System and method for stabilizing wavelength of LED radiation in backlight module

IND TECH RES INST4 citations58

SMART TAG INC

1 patent

US11868112B2Jan 9, 2024

Multi-point measurement system and method thereof

SMART TAG INC0 citations38

CHANG KUN-CHIEH

1 patent

US8237380B2Aug 7, 2012

Method of arranging light emitting diodes supplied by AC power with low loss and smooth illumination in a high expandable structure

CHANG KUN-CHIEH0 citations28