David Z. Li

Person

People

Patents Grantslast 30 patents

Information Patent Grant
Organic electroluminescent materials and devices
- Patent number 11,997,918
- Issue date May 28, 2024
- Universal Display Corporation
- Chuanjun Xia
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic electroluminescent materials and devices
- Patent number 11,374,180
- Issue date Jun 28, 2022
- Universal Display Corporation
- Chuanjun Xia
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescent materials and devices
- Patent number 10,991,896
- Issue date Apr 27, 2021
- Universal Display Corporation
- Pierre-Luc T. Boudreault
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Materials for organic light emitting diodes
- Patent number 10,680,189
- Issue date Jun 9, 2020
- Universal Display Corporation
- Chuanjun Xia
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescent materials and devices
- Patent number 10,381,580
- Issue date Aug 13, 2019
- Universal Display Corporation
- Chuanjun Xia
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic electroluminescent materials and devices
- Patent number 10,199,581
- Issue date Feb 5, 2019
- UNIVERSAL DISPLAY CORPORATION
- Pierre-Luc T. Boudreault
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Materials for organic light emitting diode
- Patent number 10,008,677
- Issue date Jun 26, 2018
- Universal Display Corporation
- Chuanjun Xia
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic electroluminescent materials and devices
- Patent number 9,947,880
- Issue date Apr 17, 2018
- Universal Display Corporation
- Chuanjun Xia
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic materials for OLEDs
- Patent number 9,755,159
- Issue date Sep 5, 2017
- Universal Display Corporation
- Alexey Borisovich Dyatkin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic electroluminescent materials and devices
- Patent number 9,735,373
- Issue date Aug 15, 2017
- Universal Display Corporation
- Alexey Dyatkin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic electroluminescent materials and devices
- Patent number 9,590,194
- Issue date Mar 7, 2017
- Pierre-Luc T. Boudreault
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescent materials and devices
- Patent number 9,502,656
- Issue date Nov 22, 2016
- Universal Display Corporation
- Scott Joseph
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tetradentate platinum complexes
- Patent number 8,871,361
- Issue date Oct 28, 2014
- Universal Display Corporation
- Chuanjun Xia
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Host materials for phosphorescent OLEDs
- Patent number 8,409,729
- Issue date Apr 2, 2013
- Universal Display Corporation
- Lichang Zeng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Substituted dihydropyrano indole-3,4-dione derivatives as inhibitor...
- Patent number 7,459,478
- Issue date Dec 2, 2008
- Wyeth
- Hassan Mahmound Elokdah
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1-Heterocyclylalkyl-3-sulfonylazaindole or -azaindazole derivatives...
- Patent number 7,411,064
- Issue date Aug 12, 2008
- Wyeth
- Ronald Charles Bernotas
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Substituted indole acid derivatives as inhibitors of plasminogen ac...
- Patent number 7,368,471
- Issue date May 6, 2008
- Wyeth
- Hassan Mahmound Elokdah
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted indole oxo-acetyl amino acetic acid derivatives as inhi...
- Patent number 7,160,918
- Issue date Jan 9, 2007
- Hassan Mahmoud Elokdah
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted dihydropyrano indole-3,4-dione derivatives as inhibitio...
- Patent number 7,101,903
- Issue date Sep 5, 2006
- Wyeth
- Hassan Mahmoud Elokdah
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted indole acid derivatives as inhibitors of plasminogen ac...
- Patent number 7,074,817
- Issue date Jul 11, 2006
- Wyeth
- Hassan Mahmoud Elokdah
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted indole oxo-acetyl amino acetic acid derivatives as inhi...
- Patent number 7,056,943
- Issue date Jun 6, 2006
- Wyeth
- Hassan Mahmoud Elokdah
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1-heterocyclylalkyl-3-sulfonylazaindole or -azaindazole derivatives...
- Patent number 7,057,039
- Issue date Jun 6, 2006
- Wyeth
- Ronald Charles Bernotas
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
- Publication number 20220285632
- Publication date Sep 8, 2022
- UNIVERSAL DISPLAY CORPORATION
- Chuanjun Xia
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
- Publication number 20210217971
- Publication date Jul 15, 2021
- UNIVERSAL DISPLAY CORPORATION
- PIERRE-LUC T. BOUDREAULT
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
- Publication number 20200259107
- Publication date Aug 13, 2020
- UNIVERSAL DISPLAY CORPORATION
- CHUANJUN XIA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
- Publication number 20190071461
- Publication date Mar 7, 2019
- UNIVERSAL DISPLAY CORPORATION
- Pierre-Luc T. Boudreault
- C07 - ORGANIC CHEMISTRY
Information Patent Application
MATERIALS FOR ORGANIC LIGHT EMITTING DIODES
- Publication number 20180277775
- Publication date Sep 27, 2018
- UNIVERSAL DISPLAY CORPORATION
- Chuanjun Xia
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
- Publication number 20180151816
- Publication date May 31, 2018
- UNIVERSAL DISPLAY CORPORATION
- Chuanjun XIA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
- Publication number 20150243893
- Publication date Aug 27, 2015
- UNIVERSAL DISPLAY CORPORATION
- Scott JOSEPH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC MATERIALS FOR OLEDS
- Publication number 20150207082
- Publication date Jul 23, 2015
- UNIVERSAL DISPLAY CORPORATION
- Alexey Borisovich DYATKIN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES
- Publication number 20150028323
- Publication date Jan 29, 2015
- UNIVERSAL DISPLAY CORPORATION
- Chuanjun XIA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANCILLARY LIGANDS FOR ORGANOMETALLIC COMPLEXES
- Publication number 20150001472
- Publication date Jan 1, 2015
- UNIVERSAL DISPLAY CORPORATION
- Pierre-Luc T. Boudreault
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ALUMINUM CHELATES AS MATERIALS FOR OLEDS
- Publication number 20140361252
- Publication date Dec 11, 2014
- UNIVERSAL DISPLAY CORPORATION
- Alexey Dyatkin
- C07 - ORGANIC CHEMISTRY
Information Patent Application
MATERIALS FOR ORGANIC LIGHT EMITTING DIODE
- Publication number 20130299795
- Publication date Nov 14, 2013
- UNIVERSAL DISPLAY CORPORATION
- Chuanjun Xia
- C07 - ORGANIC CHEMISTRY
Information Patent Application
HOST MATERIALS FOR PHOSPHORESCENT OLEDS
- Publication number 20130026909
- Publication date Jan 31, 2013
- UNIVERSAL DISPLAY CORPORATION
- Lichang Zeng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NOVEL TETRADENTATE PLATINUM COMPLEXES
- Publication number 20120223634
- Publication date Sep 6, 2012
- UNIVERSAL DISPLAY CORPORATION
- Chuanjun Xia
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Bisaryl Alkynylamides as Negative Allosteric Modulators of Metabotr...
- Publication number 20100273772
- Publication date Oct 28, 2010
- Wyeth LLC
- Steven Victor O'Neil
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOSITIONS CONTAINING O-SULFATE AND O-PHOSPHATE CONTAINING ARYL S...
- Publication number 20090181932
- Publication date Jul 16, 2009
- Wyeth
- David Zenan LI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
1-HETEROCYCLYLALKYL-3-SULFONYLAZAINDOLE OR -AZAINDAZOLE DERIVATIVES...
- Publication number 20080306106
- Publication date Dec 11, 2008
- Wyeth
- Ronald Charles Bernotas
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SUBSTITUTED INDOLE ACID DERIVATIVES AS INHIBITORS OF PLASMINOGEN AC...
- Publication number 20080214647
- Publication date Sep 4, 2008
- Wyeth
- Hassan Mahmoud Elokdah
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NOVEL INDOLE POLYMORPHS
- Publication number 20080188542
- Publication date Aug 7, 2008
- Wyeth
- Abdolsamad TADAYON
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Substituted dihydropyrano indole-3,4-dione derivatives as inhibitor...
- Publication number 20060270728
- Publication date Nov 30, 2006
- Wyeth
- Hassan M. Elokdah
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Substituted indole acid derivatives as inhibitors of plasminogen ac...
- Publication number 20060167059
- Publication date Jul 27, 2006
- Wyeth
- Hassan Mahmoud Elokdah
- C07 - ORGANIC CHEMISTRY
Information Patent Application
1-Heterocyclylalkyl-3-sulfonylazaindole or -azaindazole derivatives...
- Publication number 20060142330
- Publication date Jun 29, 2006
- Wyeth
- Ronald Charles Bernotas
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Substituted indole oxo-acetyl amino acetic acid derivatives as inhi...
- Publication number 20060122254
- Publication date Jun 8, 2006
- Wyeth
- Hassan Mahmoud Elokdah
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Substituted dihydropyrano indole-3,4-dione derivatives as inhibitor...
- Publication number 20050113436
- Publication date May 26, 2005
- Wyeth
- Hassan M. Elokdah
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Substituted indole oxo-acetyl amino acetic acid derivatives as inhi...
- Publication number 20040116504
- Publication date Jun 17, 2004
- Wyeth
- Hassan Mahmoud Elokdah
- C07 - ORGANIC CHEMISTRY
Information Patent Application
1-Heterocyclylalkyl-3-sulfonylazaindole or -azaindazole derivatives...
- Publication number 20040023970
- Publication date Feb 5, 2004
- Wyeth
- Ronald Charles Bernotas
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Substituted indole acid derivatives as inhibitors of plasminogen ac...
- Publication number 20030125371
- Publication date Jul 3, 2003
- Wyeth
- Hassan Mahmoud Elokdah
- C07 - ORGANIC CHEMISTRY

David Z. Li

Person

Patents Grantslast 30 patents

Organic electroluminescent materials and devices

Organic electroluminescent materials and devices

Organic electroluminescent materials and devices

Materials for organic light emitting diodes

Organic electroluminescent materials and devices

Organic electroluminescent materials and devices

Materials for organic light emitting diode

Organic electroluminescent materials and devices

Organic materials for OLEDs

Organic electroluminescent materials and devices

Organic electroluminescent materials and devices

Organic electroluminescent materials and devices

Tetradentate platinum complexes

Host materials for phosphorescent OLEDs

Substituted dihydropyrano indole-3,4-dione derivatives as inhibitor...

1-Heterocyclylalkyl-3-sulfonylazaindole or -azaindazole derivatives...

Substituted indole acid derivatives as inhibitors of plasminogen ac...

Substituted indole oxo-acetyl amino acetic acid derivatives as inhi...

Substituted dihydropyrano indole-3,4-dione derivatives as inhibitio...

Substituted indole acid derivatives as inhibitors of plasminogen ac...

Substituted indole oxo-acetyl amino acetic acid derivatives as inhi...

1-heterocyclylalkyl-3-sulfonylazaindole or -azaindazole derivatives...

Patents Applicationslast 30 patents

ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES

ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES

ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES

ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES

MATERIALS FOR ORGANIC LIGHT EMITTING DIODES

ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES

ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES

ORGANIC MATERIALS FOR OLEDS

ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES

ANCILLARY LIGANDS FOR ORGANOMETALLIC COMPLEXES

ALUMINUM CHELATES AS MATERIALS FOR OLEDS

MATERIALS FOR ORGANIC LIGHT EMITTING DIODE

HOST MATERIALS FOR PHOSPHORESCENT OLEDS

NOVEL TETRADENTATE PLATINUM COMPLEXES

Bisaryl Alkynylamides as Negative Allosteric Modulators of Metabotr...

COMPOSITIONS CONTAINING O-SULFATE AND O-PHOSPHATE CONTAINING ARYL S...

1-HETEROCYCLYLALKYL-3-SULFONYLAZAINDOLE OR -AZAINDAZOLE DERIVATIVES...

SUBSTITUTED INDOLE ACID DERIVATIVES AS INHIBITORS OF PLASMINOGEN AC...

NOVEL INDOLE POLYMORPHS

Substituted dihydropyrano indole-3,4-dione derivatives as inhibitor...

Substituted indole acid derivatives as inhibitors of plasminogen ac...

1-Heterocyclylalkyl-3-sulfonylazaindole or -azaindazole derivatives...

Substituted indole oxo-acetyl amino acetic acid derivatives as inhi...

Substituted dihydropyrano indole-3,4-dione derivatives as inhibitor...

Substituted indole oxo-acetyl amino acetic acid derivatives as inhi...

1-Heterocyclylalkyl-3-sulfonylazaindole or -azaindazole derivatives...

Substituted indole acid derivatives as inhibitors of plasminogen ac...