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Gyeonggi-do, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Organic light emitting diode and organic light emitting device havi...
Patent number
11,895,915
Issue date
Feb 6, 2024
LG Display Co., Ltd.
Hyong-Jong Choi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Organic light emitting diode and organic light emitting device havi...
Patent number
11,800,732
Issue date
Oct 24, 2023
LG Display Co., Ltd.
Chun-Ki Kim
Information
Patent Grant
Organic emitting compound, and organic light emitting diode and org...
Patent number
11,696,495
Issue date
Jul 4, 2023
LG Display Co., Ltd.
Mi-Sang Yoo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organic compound having excellent thermal resistance property and l...
Patent number
11,683,982
Issue date
Jun 20, 2023
LG Display Co., Ltd.
Jun-Yun Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic compound, organic light-emitting diode and organic light-em...
Patent number
11,678,573
Issue date
Jun 13, 2023
LG Display Co., Ltd.
In-Ae Shin
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organic compound, and organic light-emitting diode and organic ligh...
Patent number
11,492,330
Issue date
Nov 8, 2022
LG Display Co., Ltd.
Jeong-Eun Baek
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic light emitting diode and organic light emitting display dev...
Patent number
11,430,965
Issue date
Aug 30, 2022
LG Display Co., Ltd.
Bo-Min Seo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic light emitting diode and organic light emitting device havi...
Patent number
11,424,424
Issue date
Aug 23, 2022
LG Display Co., Ltd.
Chun-Ki Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic compound having improved luminescent properties, organic li...
Patent number
11,401,268
Issue date
Aug 2, 2022
LG Display Co., Ltd.
Bo-Min Seo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Delayed fluorescence compound, and organic light emitting diode and...
Patent number
10,651,399
Issue date
May 12, 2020
LG Display Co., Ltd.
Joong-Hwan Yang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organic light emitting diode and organic light emitting display dev...
Patent number
10,566,561
Issue date
Feb 18, 2020
LG Display Co., Ltd.
Jun-Yun Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Delayed fluorescence compound, and organic light emitting diode and...
Patent number
10,193,085
Issue date
Jan 29, 2019
LG Display Co., Ltd.
Joong-Hwan Yang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Delayed fluorescence compound, and organic light emitting diode and...
Patent number
10,135,005
Issue date
Nov 20, 2018
LG Display Co., Ltd.
Joong-Hwan Yang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Space-through charge transfer compound, and organic light emitting...
Patent number
10,056,556
Issue date
Aug 21, 2018
LG Display Co., Ltd.
Joong-Hwan Yang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Delayed fluorescence compound, and organic light emitting diode and...
Patent number
9,954,186
Issue date
Apr 24, 2018
LG Display Co., Ltd.
Joong-Hwan Yang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Delayed fluorescence compound, and organic light emitting diode and...
Patent number
9,837,619
Issue date
Dec 5, 2017
LG Display Co., Ltd.
Joong-Hwan Yang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Delayed fluorescence compound, and organic light emitting diode and...
Patent number
9,711,735
Issue date
Jul 18, 2017
LG Display Co., Ltd.
Joong-Hwan Yang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organic compound and organic light emitting diode using the same
Patent number
9,608,210
Issue date
Mar 28, 2017
LG Display Co., Ltd.
In-Bum Song
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic compound and organic light emitting diode using the same
Patent number
9,590,191
Issue date
Mar 7, 2017
LG Display Co., Ltd.
In-Bum Song
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic compound and organic light emitting diode using the same
Patent number
9,281,482
Issue date
Mar 8, 2016
LG Display Co., Ltd.
In-Bum Song
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Phosphorescent compound and organic light emitting diode device usi...
Patent number
9,123,898
Issue date
Sep 1, 2015
LG Display Co., Ltd.
In-Bum Song
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Top emission type organic electroluminescent device and method of f...
Patent number
8,188,475
Issue date
May 29, 2012
LG Display Co., Ltd.
Sang-Keun Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic electroluminescent device and driving apparatus
Patent number
7,557,512
Issue date
Jul 7, 2009
LG Display Co., Ltd.
Myung Seop Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic electroluminescent device
Patent number
7,531,247
Issue date
May 12, 2009
LG Display Co., Ltd.
Myung Seop Kim
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE HAVI...
Publication number
20220367828
Publication date
Nov 17, 2022
LG Display Co., Ltd.
Chun-Ki Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC COMPOUND HAVING IMPROVED LUMINESCENT PROPERTIES, ORGANIC LI...
Publication number
20200207760
Publication date
Jul 2, 2020
LG Display Co., Ltd.
Bo-Min Seo
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DISPLAY DEV...
Publication number
20200194704
Publication date
Jun 18, 2020
LG Display Co., Ltd.
Bo-Min SEO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC COMPOUND HAVING EXCELLENT THERMAL RESISTANCE PROPERTY AND L...
Publication number
20200194685
Publication date
Jun 18, 2020
LG Display Co., Ltd.
Jun-Yun Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE HAVI...
Publication number
20200185632
Publication date
Jun 11, 2020
LG Display Co., Ltd.
Chun-Ki Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Novel Compound, and Organic Light Emitting Device and Organic Light...
Publication number
20200185622
Publication date
Jun 11, 2020
LG Display Co., Ltd.
Kyung-Jin YOON
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE HAVI...
Publication number
20200127214
Publication date
Apr 23, 2020
LG Display Co., Ltd.
Hyong-Jong Choi
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ORGANIC COMPOUND, ORGANIC LIGHT-EMITTING DIODE AND ORGANIC LIGHT-EM...
Publication number
20200119284
Publication date
Apr 16, 2020
LG Display Co., Ltd.
In-Ae SHIN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ORGANIC COMPOUND, AND ORGANIC LIGHT-EMITTING DIODE AND ORGANIC LIGH...
Publication number
20200048199
Publication date
Feb 13, 2020
LG Display Co., Ltd.
Jeong-Eun BAEK
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Organic Emitting Compound, and Organic Light Emitting Diode and Org...
Publication number
20200044157
Publication date
Feb 6, 2020
LG Display Co., Ltd.
Mi-Sang YOO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Delayed Fluorescence Compound, and Organic Light Emitting Diode and...
Publication number
20190036035
Publication date
Jan 31, 2019
LG Display Co., Ltd.
Joong-Hwan YANG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Delayed Fluorescence Compound, and Organic Light Emitting Diode and...
Publication number
20180269408
Publication date
Sep 20, 2018
LG Display Co., Ltd.
Joong-Hwan YANG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Delayed Fluorescence Compound, and Organic Light Emitting Diode and...
Publication number
20180205023
Publication date
Jul 19, 2018
LG Display Co., Ltd.
Joong-Hwan YANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DISPLAY DEV...
Publication number
20180090705
Publication date
Mar 29, 2018
LG Display Co., Ltd.
Jun-Yun KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SPACE-THROUGH CHARGE TRANSFER COMPOUND, AND ORGANIC LIGHT EMITTING...
Publication number
20160163989
Publication date
Jun 9, 2016
LG Display Co., Ltd.
Joong-Hwan YANG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ORGANIC COMPOUND AND ORGANIC LIGHT EMITTING DIODE USING THE SAME
Publication number
20160155956
Publication date
Jun 2, 2016
LG Display Co., Ltd.
In-Bum SONG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC COMPOUND AND ORGANIC LIGHT EMITTING DIODE USING THE SAME
Publication number
20160155957
Publication date
Jun 2, 2016
LG Display Co., Ltd.
In-Bum SONG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DELAYED FLUORESCENCE COMPOUND, AND ORGANIC LIGHT EMITTING DIODE AND...
Publication number
20160133856
Publication date
May 12, 2016
LG Display Co., Ltd.
Joong-Hwan YANG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
DELAYED FLUORESCENCE COMPOUND, AND ORGANIC LIGHT EMITTING DIODE AND...
Publication number
20160111659
Publication date
Apr 21, 2016
LG Display Co., Ltd.
Joong-Hwan YANG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
DELAYED FLUORESCENCE COMPOUND, AND ORGANIC LIGHT EMITTING DIODE AND...
Publication number
20160111660
Publication date
Apr 21, 2016
LG Display Co., Ltd.
Joong-Hwan YANG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ORGANIC COMPOUND AND ORGANIC LIGHT EMITTING DIODE USING THE SAME
Publication number
20150162537
Publication date
Jun 11, 2015
LG Display Co., Ltd.
In-Bum SONG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Phosphorescent Compound and Organic Light Emitting Diode Device Usi...
Publication number
20140034922
Publication date
Feb 6, 2014
In-Bum SONG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
BLUE PHOSPHORESCENT COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE...
Publication number
20120305894
Publication date
Dec 6, 2012
Do-Han Kim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
TOP EMISSION TYPE ORGANIC ELECTROLUMINESCENT DEVICE AND METHOD OF F...
Publication number
20100096655
Publication date
Apr 22, 2010
Sang Keun LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Organic electroluminescent device
Publication number
20050271898
Publication date
Dec 8, 2005
LG Electronics Inc.
Myung Seop Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Organic electroluminescent device and driving apparatus
Publication number
20050116659
Publication date
Jun 2, 2005
LG Electronics Inc.
Myung Seop Kim
H01 - BASIC ELECTRIC ELEMENTS