Inventor
KAO LIN-CHIEH
TW6 patents
⚠️ This page may combine multiple inventors who share the name “KAO LIN-CHIEH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HUGA OPTOTECH INC
4 patentsUS7999273B2Aug 16, 2011
Light emitting device having pillar structure with roughness surface and the forming method thereof
HUGA OPTOTECH INC2 citations60
US7928461B2Apr 19, 2011
Light-emitting diode
HUGA OPTOTECH INC2 citations58
US8362505B2Jan 29, 2013
Optical device and the forming method thereof
HUGA OPTOTECH INC0 citations39
US7834368B2Nov 16, 2010
Light-emitting diode having additional stack structure
HUGA OPTOTECH INC0 citations37