Inventor
CHO BYOUNG GU
KR19 patents
⚠️ This page may combine multiple inventors who share the name “CHO BYOUNG GU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LIGHTIZER KOREA CO
7 patentsUS8017417B1Sep 13, 2011
Light emitting diode having a wavelength shift layer and method of manufacture
LIGHTIZER KOREA CO6 citations60
US9929309B2Mar 27, 2018
Light-emitting diode package and method of manufacturing the same
LIGHTIZER KOREA CO1 citations49
US9023671B2May 5, 2015
Method of disposing phosphor layers
LIGHTIZER KOREA CO0 citations49
US9525112B2Dec 20, 2016
Method of manufacturing phosphor for light-emitting diode
LIGHTIZER KOREA CO0 citations40
US9130132B2Sep 8, 2015
Package for light-emitting device
LIGHTIZER KOREA CO0 citations40
US9942963B2Apr 10, 2018
Apparatus for manufacturing fluorescent layers
LIGHTIZER KOREA CO0 citations39
US9590156B2Mar 7, 2017
Light-emitting device package and method of manufacturing thereof
LIGHTIZER KOREA CO0 citations39
CHO BYOUNG GU
6 patentsUS8587187B2Nov 19, 2013
Light diffusion of visible edge lines in a multi-dimensional modular display
CHO BYOUNG GU8 citations82
US8414345B2Apr 9, 2013
3-dimensional display and method of manufacture
CHO BYOUNG GU2 citations61
US8227274B2Jul 24, 2012
Light emitting diode (LED) and method of manufacture
CHO BYOUNG GU2 citations61
US9006754B2Apr 14, 2015
Multichip light emitting diode (LED) and method of manufacture
CHO BYOUNG GU0 citations50
US9257618B2Feb 9, 2016
LED package and method of manufacturing the same
CHO BYOUNG GU0 citations40
US9343625B2May 17, 2016
Semiconductor light emitting diode and method for manufacturing the same
CHO BYOUNG GU0 citations38