Inventor

LEI YEN-KEI

TW2 patents

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

ADVANCED OPTOELECTRONIC TECH

1 patent

US8673667B2Mar 18, 2014

Method for manufacturing light emitting diode chip

ADVANCED OPTOELECTRONIC TECH0 citations43

LEI YEN-KEI

1 patent

US8431934B2Apr 30, 2013

Light emitting diode chip and manufacturing method thereof

LEI YEN-KEI0 citations36