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SUWON-SI, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor light emitting element and backlight assembly includi...
Patent number
10,312,424
Issue date
Jun 4, 2019
LUMENS CO., LTD.
Seung Hyun Oh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device package and light emitting device package module
Patent number
10,163,870
Issue date
Dec 25, 2018
LUMENS CO., LTD.
Hyo Gu Jeon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Backlight unit, double cone-shaped reflector, double cone-shaped re...
Patent number
10,001,592
Issue date
Jun 19, 2018
LUMENS CO., LTD.
Seung-Hyun Oh
G02 - OPTICS
Information
Patent Grant
Light emitting device package and light emitting device package module
Patent number
9,853,017
Issue date
Dec 26, 2017
LUMENS CO., LTD.
Hyo Gu Jeon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device package strip
Patent number
9,824,952
Issue date
Nov 21, 2017
LUMENS CO., LTD.
Hong-Geol Choi
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
LIGHT EMITTING DEVICE PACKAGE AND LIGHT EMITTING DEVICE PACKAGE MOD...
Publication number
20190206846
Publication date
Jul 4, 2019
LUMENS CO., LTD
Hyo Gu JEON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE PACKAGE AND LIGHT EMITTING DEVICE PACKAGE MODULE
Publication number
20180076183
Publication date
Mar 15, 2018
LUMENS CO., LTD
Hyo Gu JEON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR LIGHT EMITTING ELEMENT AND BACKLIGHT ASSEMBLY INCLUDI...
Publication number
20170263831
Publication date
Sep 14, 2017
LUMENS CO., LTD
Seung Hyun OH
F21 - LIGHTING
Information
Patent Application
LIGHT EMITTING DEVICE PACKAGE AND LIGHT EMITTING DEVICE PACKAGE MODULE
Publication number
20160358896
Publication date
Dec 8, 2016
LUMENS CO., LTD
Hyo Gu JEON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE PACKAGE STRIP
Publication number
20160293815
Publication date
Oct 6, 2016
LUMENS CO., LTD
Hong-Geol CHOI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BACKLIGHT UNIT, DOUBLE CONE-SHAPED REFLECTOR, DOUBLE CONE-SHAPED RE...
Publication number
20160291235
Publication date
Oct 6, 2016
LUMENS CO., LTD.
Seung-Hyun OH
G02 - OPTICS