Inventor

HU KUO-CHANG

TW4 patents

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

IND TECH RES INST

2 patents

US7582913B2Sep 1, 2009

Lens and LED using the lens to achieve homogeneous illumination

IND TECH RES INST56 citations95

US7427148B1Sep 23, 2008

Light modules

IND TECH RES INST2 citations58

IND TECHNOLOGY RESEACH INST

1 patent

US7528414B2May 5, 2009

Light emitting diode package structure

IND TECHNOLOGY RESEACH INST15 citations77

HUANG TIEN-FU

1 patent

US8178892B2May 15, 2012

LED chip having micro-lens structure

HUANG TIEN-FU4 citations59