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Chang Hoo Jeong
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Daejeon, KR
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Patents Grants
last 30 patents
Information
Patent Grant
DC-DC converter for display panel capable of reducing area occupied...
Patent number
12,095,370
Issue date
Sep 17, 2024
LX Semicon Co., Ltd.
Xuan Dien Do
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Power supply system for display apparatus
Patent number
12,062,342
Issue date
Aug 13, 2024
LX Semicon Co., Ltd.
Won Suk Jang
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Battery temperature adjusting system and operating method thereof
Patent number
9,837,688
Issue date
Dec 5, 2017
LG Chem, Ltd.
Seung Su Cho
G05 - CONTROLLING REGULATING
Information
Patent Grant
Secondary battery having improved safety
Patent number
9,799,859
Issue date
Oct 24, 2017
LG Chem, Ltd.
Chang Moon Jeong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lithium ion secondary battery without internal short
Patent number
9,397,373
Issue date
Jul 19, 2016
LG Chem, Ltd.
Sung Joon Park
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Electrode lead and secondary battery having the same
Patent number
9,269,945
Issue date
Feb 23, 2016
LG Chem, Ltd.
Seung-Su Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery temperature adjusting system and operating method thereof
Patent number
8,624,553
Issue date
Jan 7, 2014
LG Chem, Ltd.
Seung Su Cho
G05 - CONTROLLING REGULATING
Patents Applications
last 30 patents
Information
Patent Application
POWER SUPPLY SYSTEM FOR DISPLAY APPARATUS
Publication number
20240013736
Publication date
Jan 11, 2024
LX Semicon Co., Ltd.
Won Suk JANG
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
DC-DC CONVERTER AND DISPLAY PANEL DRIVING APPARATUS INCLUDING THE SAME
Publication number
20230216406
Publication date
Jul 6, 2023
LX Semicon Co., Ltd.
Xuan Dien DO
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
HYBRID RULE REASONING APPARATUS AND METHOD THEREOF
Publication number
20160132779
Publication date
May 12, 2016
Korea Institute of Science & Technology Information
Seungwoo Lee
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND APPARATUS FOR DISTRIBUTING GRAPH DATA IN DISTRIBUTED COM...
Publication number
20160110474
Publication date
Apr 21, 2016
Korea Institute of Science & Technology Information
Jung Ho Um
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
APPARATUS AND METHOD FOR PROCESSING COMPLEX EVENT BASED ON HIGH LOA...
Publication number
20160110234
Publication date
Apr 21, 2016
Korea Institute of Science & Technology Information
Chang Hoo Jeong
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR DYNAMICALLY UPDATING EVENT CONFIGURATION RULE...
Publication number
20160110645
Publication date
Apr 21, 2016
Korea Institute of Science and Technology Information
Taehong Kim
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR PATHWAY CONSTRUCTION
Publication number
20150220623
Publication date
Aug 6, 2015
Korea Institute of Science & Technology Information
Chang Hoo Jeong
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ELECTRODE LEAD AND SECONDARY BATTERY HAVING THE SAME
Publication number
20150072185
Publication date
Mar 12, 2015
LG CHEM, LTD.
Seung-Su Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM ION SECONDARY BATTERY WITHOUT INTERNAL SHORT
Publication number
20140127547
Publication date
May 8, 2014
LG CHEM, LTD.
Sung Joon Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY TEMPERATURE ADJUSTING SYSTEM AND OPERATING METHOD THEREOF
Publication number
20140079962
Publication date
Mar 20, 2014
LG CHEM, LTD.
Seung Su CHO
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
BATTERY TEMPERATURE ADJUSTING SYSTEM AND OPERATING METHOD THEREOF
Publication number
20130127420
Publication date
May 23, 2013
LG CHEM, LTD.
Seung Su CHO
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SECONDARY BATTERY HAVING IMPROVED SAFETY
Publication number
20120114990
Publication date
May 10, 2012
Chang Moon Jeong
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SYSTEM FOR EXTRACTING RALATION BETWEEN TECHNICAL TERMS IN LARGE COL...
Publication number
20110213804
Publication date
Sep 1, 2011
Korea Institute of Science & Technology Information
Min Ho Lee
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND APPARATUS OF SEMANTIC TECHNOLOGICAL APPROACH BASED ON SE...
Publication number
20110208776
Publication date
Aug 25, 2011
Min Ho Lee
G06 - COMPUTING CALCULATING COUNTING