Inventor
OH DUCK HWAN
KR5 patents
⚠️ This page may combine multiple inventors who share the name “OH DUCK HWAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEOUL OPTO DEVICE CO LTD
4 patentsUS7700960B2Apr 20, 2010
Light emitting diode with ITO layer and method for fabricating the same
SEOUL OPTO DEVICE CO LTD36 citations92
US7998761B2Aug 16, 2011
Light emitting diode with ITO layer and method for fabricating the same
SEOUL OPTO DEVICE CO LTD13 citations83
US7772600B2Aug 10, 2010
Light emitting device having zener diode therein and method of fabricating the same
SEOUL OPTO DEVICE CO LTD2 citations60
US7868337B2Jan 11, 2011
Light emitting diode and method for manufacturing the same
SEOUL OPTO DEVICE CO LTD0 citations51