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Patents Grants
last 30 patents
Information
Patent Grant
Robot cleaner and control method thereof
Patent number
10,463,220
Issue date
Nov 5, 2019
Samsung Electronics Co., Ltd.
Yong-keun Jee
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Air conditioning apparatus and method of displaying dust concentrat...
Patent number
10,254,263
Issue date
Apr 9, 2019
Samsung Electronics Co., Ltd.
Hyeong-hwan Choi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
LED lens and LED module for two-sided lighting, and LED two-sided l...
Patent number
9,163,805
Issue date
Oct 20, 2015
Samsung Electronics Co., Ltd.
Joo Hun Han
F21 - LIGHTING
Information
Patent Grant
Light emitting diode lighting apparatus
Patent number
9,107,256
Issue date
Aug 11, 2015
Samsung Electronics Co., Ltd.
Dae-sung Kang
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
LED lamp and driving circuit for the same
Patent number
8,643,299
Issue date
Feb 4, 2014
Samsung Electronics Co., Ltd.
Yong Keun Jee
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Surface light source, method of driving the same, and backlight uni...
Patent number
8,179,031
Issue date
May 15, 2012
Samsung Corning Precision Materials Co., Ltd.
Seok Mo Ban
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
ROBOT CLEANER AND CONTROL METHOD THEREOF
Publication number
20180168414
Publication date
Jun 21, 2018
Samsung Electronics Co., Ltd.
Yong-keun JEE
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
AIR CONDITIONING APPARATUS AND METHOD OF DISPLAYING DUST CONCENTRAT...
Publication number
20160356519
Publication date
Dec 8, 2016
Samsung Electronics Co., Ltd.
Hyeong-hwan Choi
G01 - MEASURING TESTING
Information
Patent Application
LIGHTING APPARATUS
Publication number
20150085503
Publication date
Mar 26, 2015
Samsung Electronics Co., LTD
Yun Whan Na
F21 - LIGHTING
Information
Patent Application
LED LENS AND LED MODULE FOR TWO-SIDED LIGHTING, AND LED TWO-SIDED L...
Publication number
20140218919
Publication date
Aug 7, 2014
Samsung Electronics Co., LTD
Joo Hun Han
G02 - OPTICS
Information
Patent Application
LIGHT EMITTING DIODE LIGHTING APPARATUS
Publication number
20130076255
Publication date
Mar 28, 2013
Samsung Electronics Co., Ltd.
Dae-sung Kang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
LED LAMP AND DRIVING CIRCUIT FOR THE SAME
Publication number
20120038289
Publication date
Feb 16, 2012
Yong Keun Jee
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
MULTIBAND ANTENNA SYSTEM WITH SHIELD
Publication number
20110080330
Publication date
Apr 7, 2011
Samsung Electronics Co. Ltd.
Joong Hee LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Surface light source device and backlight unit having the same
Publication number
20080143667
Publication date
Jun 19, 2008
SAMSUNG CORNING CO., LTD.
Yong Keun Jee
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Surface light source, method of driving the same, and backlight uni...
Publication number
20080068846
Publication date
Mar 20, 2008
SAMSUNG CORNING CO., LTD.
Seok Mo Ban
H01 - BASIC ELECTRIC ELEMENTS