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Wu Yonggang
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Ewing, NJ, US
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Patents Grants
last 30 patents
Information
Patent Grant
Organic electroluminescent materials and devices
Patent number
11,600,791
Issue date
Mar 7, 2023
Universal Display Corporation
Yonggang Wu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Organic electroluminescent materials and devices
Patent number
10,873,038
Issue date
Dec 22, 2020
Universal Display Corporation
Yonggang Wu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organic electroluminescent materials and devices
Patent number
10,374,171
Issue date
Aug 6, 2019
Universal Display Corporation
Bin Ma
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Organic electroluminescent materials and devices
Patent number
9,997,727
Issue date
Jun 12, 2018
Universal Display Corporation
Bin Ma
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organic electroluminescent materials and devices
Patent number
9,972,793
Issue date
May 15, 2018
Universal Display Corporation
Yonggang Wu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organic electroluminescent materials and devices
Patent number
9,899,612
Issue date
Feb 20, 2018
Universal Display Corporation
Raymond Kwong
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organic electroluminescent materials and devices
Patent number
9,831,442
Issue date
Nov 28, 2017
Universal Display Corporation
Chun Lin
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organic electroluminescent materials and devices
Patent number
9,577,200
Issue date
Feb 21, 2017
Universal Display Corporation
Bin Ma
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organic electroluminescent materials and devices
Patent number
9,518,063
Issue date
Dec 13, 2016
Universal Display Corporation
Chun Lin
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organic electroluminescent materials and devices
Patent number
9,153,786
Issue date
Oct 6, 2015
Universal Display Corporation
Bin Ma
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organic electroluminescent materials and devices
Patent number
9,067,947
Issue date
Jun 30, 2015
Universal Display Corporation
Chun Lin
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Triphenylene-benzofuran/benzothiophene/benzoselenophene compounds w...
Patent number
8,968,887
Issue date
Mar 3, 2015
Universal Display Corporation
Bin Ma
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Benzo-fused thiophene / triphenylene hybrid materials
Patent number
8,822,708
Issue date
Sep 2, 2014
Universal Display Corporation
Bin Ma
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Light-emitting organometallic complexes
Patent number
8,778,508
Issue date
Jul 15, 2014
Universal Display Corporation
Raymond Kwong
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Hole transport materials having a sulfur-containing group
Patent number
8,652,653
Issue date
Feb 18, 2014
Universal Display Corporation
Chun Lin
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Benzo-fused thiophene or benzo-fused furan compounds comprising a t...
Patent number
8,367,850
Issue date
Feb 5, 2013
Universal Display Corporation
Bin Ma
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Bicarbzole containing compounds for OLEDs
Patent number
8,227,801
Issue date
Jul 24, 2012
Universal Display Corporation
Chuanjun Xia
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
Publication number
20210050530
Publication date
Feb 18, 2021
UNIVERSAL DISPLAY CORPORATION
Yonggang Wu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
Publication number
20190109287
Publication date
Apr 11, 2019
UNIVERSAL DISPLAY CORPORATION
Yonggang Wu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
Publication number
20180261778
Publication date
Sep 13, 2018
UNIVERSAL DISPLAY CORPORATION
Bin MA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
Publication number
20170117489
Publication date
Apr 27, 2017
UNIVERSAL DISPLAY CORPORATION
Bin MA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
Publication number
20170077417
Publication date
Mar 16, 2017
UNIVERSAL DISPLAY CORPORATION
Chun LIN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
Publication number
20150372243
Publication date
Dec 24, 2015
UNIVERSAL DISPLAY CORPORATION
Bin MA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
Publication number
20150274749
Publication date
Oct 1, 2015
UNIVERSAL DISPLAY CORPORATION
Chun LIN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
Publication number
20150021590
Publication date
Jan 22, 2015
UNIVERSAL DISPLAY CORPORATION
Yonggang WU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
Publication number
20140326977
Publication date
Nov 6, 2014
BIN MA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
Publication number
20140284585
Publication date
Sep 25, 2014
Raymond KWONG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
BENZO-FUSED THIOPHENE / TRIPHENYLENE HYBRID MATERIALS
Publication number
20130175510
Publication date
Jul 11, 2013
UNIVERSAL DISPLAY CORPORTION
Bin MA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Triphenylene-Benzofuran/Benzothiophene/Benzoselenophene Compounds W...
Publication number
20110266526
Publication date
Nov 3, 2011
UNIVERSAL DISPLAY CORPORATION
Bin Ma
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
BICARBZOLE CONTAINING COMPOUNDS FOR OLEDS
Publication number
20110260138
Publication date
Oct 27, 2011
UNIVERSAL DISPLAY CORPORATION
Chuanjun XIA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
HOLE TRANSPORT MATERIALS HAVING A SULFUR-CONTAINING GROUP
Publication number
20110163302
Publication date
Jul 7, 2011
UNIVERSAL DISPLAY CORPORATION
Chun Lin
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Benzo-Fused Thiophene or Bezon-Fused Furan Compounds Comprising a T...
Publication number
20100237334
Publication date
Sep 23, 2010
UNIVERSAL DISPLAY CORPORATION
Bin Ma
C07 - ORGANIC CHEMISTRY
Information
Patent Application
MATERIALS WITH AZA-DIBENZOTHIOPHENE OR AZA-DIBENZOFURAN CORE FOR PH...
Publication number
20100187984
Publication date
Jul 29, 2010
UNIVERSAL DISPLAY CORPORATION
Chun Lin
C07 - ORGANIC CHEMISTRY
Information
Patent Application
LIGHT-EMITTING ORGANOMETALLIC COMPLEXES
Publication number
20090108737
Publication date
Apr 30, 2009
Raymond KWONG
C07 - ORGANIC CHEMISTRY