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Patents Grants
last 30 patents
Information
Patent Grant
Heat management type fuel cell hot box capable of controlling heat...
Patent number
11,646,430
Issue date
May 9, 2023
Industry-Academic Cooperation Foundation, Yonsei University
Jong Sup Hong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Heat manageable fuel cell hot box
Patent number
11,557,776
Issue date
Jan 17, 2023
UIF (University Industry Foundation), Yonsei University
Jong Sup Hong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Digital addressable lighting interface (DALI) and power device comp...
Patent number
10,588,199
Issue date
Mar 10, 2020
LG Innotek Co., Ltd
Dong Keun Yoon
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Non-linear analog signal conversion circuit configured of passive e...
Patent number
9,930,737
Issue date
Mar 27, 2018
LG Innotek Co., Ltd
Dong Keun Yoon
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Dimming circuit
Patent number
9,723,675
Issue date
Aug 1, 2017
LG Innotek Co., Ltd
Jong Hyun Lee
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
LED protection circuit
Patent number
8,686,645
Issue date
Apr 1, 2014
LG Innotek Co., Ltd
Gwan Bon Koo
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method and apparatus for decomposing received symbol signal modulat...
Patent number
8,559,566
Issue date
Oct 15, 2013
Samsung Electronics Co., Ltd.
Chang Wahn Yu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of fine patterning semiconductor device
Patent number
8,349,200
Issue date
Jan 8, 2013
Samsung Electronics Co., Ltd.
Shi-Yong Yi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fine patterning semiconductor device
Patent number
8,334,089
Issue date
Dec 18, 2012
Samsung Electronics Co., Ltd.
Shi-Yong Yi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods of forming a pattern and methods of fabricating a semicondu...
Patent number
8,273,668
Issue date
Sep 25, 2012
Samsung Electronics Co., Ltd.
Dong Ki Yoon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming patterns of semiconductor device
Patent number
8,263,487
Issue date
Sep 11, 2012
Samsung Electronics Co., Ltd.
Dong-ki Yoon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming fine pattern using block copolymer
Patent number
8,263,323
Issue date
Sep 11, 2012
Samsung Electronics Co., Ltd.
Dong Ki Yoon
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Apparatus and method for generating soft bit metric and M-ary QAM r...
Patent number
8,116,406
Issue date
Feb 14, 2012
Electronics and Telecommunications Research Institute
Dae-Ig Chang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of fine patterning semiconductor device
Patent number
8,053,163
Issue date
Nov 8, 2011
Samsung Electronics Co., Ltd.
Shi-Yong Yi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fine patterning semiconductor device
Patent number
8,029,688
Issue date
Oct 4, 2011
Samsung Electronics Co., Ltd.
Shi-Yong Yi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Mobile communication terminal provided with handsfree function and...
Patent number
7,177,670
Issue date
Feb 13, 2007
LG Electronics Inc.
Dong-Jin Yoon
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Thin film actuated mirror array for use in an optical projection sy...
Patent number
5,610,757
Issue date
Mar 11, 1997
Daewoo Electronics Co., Ltd.
Jeong-Beom Ji
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Thin film actuated mirror array having an improved optical efficiency
Patent number
5,550,680
Issue date
Aug 27, 1996
Daewoo Electronics Co., Ltd.
Dong-Seon Yoon
G02 - OPTICS
Information
Patent Grant
Method for manufacturing an electrodisplacive actuated mirror array
Patent number
5,506,720
Issue date
Apr 9, 1996
Daewoo Electronics Co., Ltd.
Dong-Seon Yoon
G02 - OPTICS
Information
Patent Grant
Detachable view finder for video camera
Patent number
5,321,456
Issue date
Jun 14, 1994
Daewoo Electronics Co., Ltd.
Dong-Seon Yoon
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
HEAT MANAGEMENT TYPE FUEL CELL HOT BOX CAPABLE OF CONTROLLING HEAT...
Publication number
20220077478
Publication date
Mar 10, 2022
Industry-Academic Cooperation Foundation, Yonsei University
Jong Sup HONG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HEAT MANAGEABLE FUEL CELL HOT BOX
Publication number
20220006107
Publication date
Jan 6, 2022
UIF (UNIVERSITY INDUSTRY FOUNDATION), YONSEI UNIVERSITY
Jong Sup Hong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VEHICLE SYSTEM HAVING FUNCTION OF PREVENTING OCCURRENCE FACTORS OF...
Publication number
20190359199
Publication date
Nov 28, 2019
STORAGEAN, INC.
Dong-Gu YOON
B60 - VEHICLES IN GENERAL
Information
Patent Application
DIGITAL ADDRESSABLE LIGHTING INTERFACE (DALI) AND POWER DEVICE COMP...
Publication number
20190223274
Publication date
Jul 18, 2019
LG Innotek Co., Ltd.
Dong Keun YOON
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
NON-LINEAR ANALOG SIGNAL CONVERSION CIRCUIT CONFIGURED OF PASSIVE E...
Publication number
20170171927
Publication date
Jun 15, 2017
LG Innotek Co., Ltd.
Dong Keun YOON
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DIMMING CIRCUIT
Publication number
20170027036
Publication date
Jan 26, 2017
LG Innotek Co., Ltd.
Jong Hyun LEE
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LED PROTECTION CIRCUIT
Publication number
20130106292
Publication date
May 2, 2013
LG Innotek Co., Ltd.
Gwan Bon KOO
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method of Fine Patterning Semiconductor Device
Publication number
20120015527
Publication date
Jan 19, 2012
SHI-YONG Yi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CONCRETE SCAFFOLD CONTAINING BMP-2 AND MADE OF BONE POWDER AND FIBR...
Publication number
20120003272
Publication date
Jan 5, 2012
Jun Lee
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Method of Fine Patterning Semiconductor Device
Publication number
20110312183
Publication date
Dec 22, 2011
Shi-Yong Yi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BONE-REGENERATING COMPOSITION CONTAINING ANGIOGENIN
Publication number
20110293581
Publication date
Dec 1, 2011
Jun Lee
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CONCRETE SCAFFOLD MADE OF BONE POWDER AND FIBRIN GLUE
Publication number
20110270408
Publication date
Nov 3, 2011
Jun Lee
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD AND APPARATUS FOR DECOMPOSING RECEIVED SYMBOL SIGNAL MODULAT...
Publication number
20110103521
Publication date
May 5, 2011
Chang Wahn YU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Methods of forming a pattern and methods of fabricating a semicondu...
Publication number
20110081777
Publication date
Apr 7, 2011
Samsung Electronics Co., LTD
Dong Ki Yoon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of forming patterns of semiconductor device
Publication number
20100248492
Publication date
Sep 30, 2010
Samsung Electronics Co., Ltd.
Dong-ki Yoon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of forming fine pattern using block copolymer
Publication number
20100167214
Publication date
Jul 1, 2010
Dong Ki Yoon
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
METHOD OF FORMING FINE PATTERN USING BLOCK COPOLYMER
Publication number
20090191713
Publication date
Jul 30, 2009
Samsung Electronics Co., Ltd.
Dong-Ki YOON
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
Method of fine patterning semiconductor device
Publication number
20090176376
Publication date
Jul 9, 2009
Shi-Yong Yi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of fine patterning semiconductor device
Publication number
20090155725
Publication date
Jun 18, 2009
Shi-Yong Yi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Apparatus and Method for Generating Soft Bit Metric and M-Ary Qam R...
Publication number
20080285685
Publication date
Nov 20, 2008
Dae-Ig Chang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Mobile communication terminal provided with handsfree function and...
Publication number
20040082368
Publication date
Apr 29, 2004
LG Electronics Inc.
Dong-Jin Yoon
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Loan system of financial institution and method thereof
Publication number
20010051914
Publication date
Dec 13, 2001
NONGSHIM CO., LTD
Dong-Kyoon Yoon
G06 - COMPUTING CALCULATING COUNTING