Inventor

CHAN CHI-FENG

TW2 patents

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

SUPERNOVA OPTOELECTRONICS CORP

1 patent

US7285800B2Oct 23, 2007

Light-emitting gallium nitride-based III-V group compound semiconductor device with high light extraction efficiency

SUPERNOVA OPTOELECTRONICS CORP19 citations78

IND TECH RES INST

1 patent

US9554839B2Jan 31, 2017

Injection device and heating unit thereof

IND TECH RES INST1 citations47