Inventor

HAN DONG PYO

KR2 patents

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

IUCF HYU ERICA CAMPUS

1 patent

US10921357B2Feb 16, 2021

Method and apparatus for measuring resistance of light emitting diode

IUCF HYU ERICA CAMPUS0 citations45

ETAMAX CO LTD

1 patent

US9945898B2Apr 17, 2018

Method and device for measuring internal quantum efficiency of an optical element

ETAMAX CO LTD0 citations29