Membership
Tour
Register
Log in
Wuk Chul JOUNG
Follow
Person
Daejeon, KR
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Light source for illumination apparatus and method of manufacturing...
Patent number
9,028,086
Issue date
May 12, 2015
Samsung Electronics Co., Ltd.
Yun Seok Woo
F21 - LIGHTING
Information
Patent Grant
Illumination apparatus including light-emitting device
Patent number
8,708,531
Issue date
Apr 29, 2014
Samsung Electronics Co., Ltd.
Wuk-chul Joung
F21 - LIGHTING
Information
Patent Grant
Illuminating device
Patent number
8,573,812
Issue date
Nov 5, 2013
Samsung Electronics Co., Ltd.
Wuk Chul Joung
F21 - LIGHTING
Patents Applications
last 30 patents
Information
Patent Application
ILLUMINATION APPARATUS INCLUDING LIGHT-EMITTING DEVICE
Publication number
20120188762
Publication date
Jul 26, 2012
Wuk-chul Joung
F21 - LIGHTING
Information
Patent Application
ILLUMINATING DEVICE
Publication number
20120176794
Publication date
Jul 12, 2012
Wuk Chul JOUNG
F21 - LIGHTING
Information
Patent Application
LIGHT SOURCE FOR ILLUMINATION APPARATUS AND METHOD OF MANUFACTURING...
Publication number
20120140442
Publication date
Jun 7, 2012
Yun Seok WOO
F21 - LIGHTING