Inventor
OH HEE TAK
KR8 patents
⚠️ This page may combine multiple inventors who share the name “OH HEE TAK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEOUL SEMICONDUCTOR CO LTD
6 patentsUS9786827B2Oct 10, 2017
Light emitting diode package
SEOUL SEMICONDUCTOR CO LTD7 citations83
US9472743B2Oct 18, 2016
Light emitting diode package
SEOUL SEMICONDUCTOR CO LTD6 citations83
US9257624B2Feb 9, 2016
Light emitting diode package
SEOUL SEMICONDUCTOR CO LTD7 citations83
US9048391B2Jun 2, 2015
Light emitting diode package
SEOUL SEMICONDUCTOR CO LTD10 citations83
US9022618B2May 5, 2015
Aspherical LED lens and light emitting device including the same
SEOUL SEMICONDUCTOR CO LTD4 citations82
US9574737B2Feb 21, 2017
Aspherical LED lens and light emitting device including the same
SEOUL SEMICONDUCTOR CO LTD2 citations71