Christian EICKHOFF

Person

Mannheim, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Nitrogen-containing heterocycles for use in OLEDs
- Patent number 12,193,325
- Issue date Jan 7, 2025
- Merck Patent GmbH
- Amir Parham
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Materials for organic electroluminescent devices
- Patent number 12,139,500
- Issue date Nov 12, 2024
- Merck Patent GmbH
- Jens Engelhart
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Materials for organic electroluminescent devices
- Patent number 12,035,625
- Issue date Jul 9, 2024
- Merck Patent GmbH
- Amir Parham
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Composition for organic electronic devices
- Patent number 11,993,572
- Issue date May 28, 2024
- Merck Patent GmbH
- Amir Parham
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Composition for organic electronic devices
- Patent number 11,778,907
- Issue date Oct 3, 2023
- Merck Patent GmbH
- Amir Parham
Information Patent Grant
Materials for organic electroluminescent devices
- Patent number 11,621,396
- Issue date Apr 4, 2023
- Merck Patent GmbH
- Amir Parham
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Composition for organic electronic devices
- Patent number 11,591,320
- Issue date Feb 28, 2023
- Merck Patent GmbH
- Amir Parham
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Materials for organic electroluminescent devices
- Patent number 11,581,497
- Issue date Feb 14, 2023
- Merck Patent GmbH
- Amir Parham
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Materials for organic electroluminescent devices
- Patent number 11,466,021
- Issue date Oct 11, 2022
- Merck Patent GmbH
- Amir Parham
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Composition for organic electronic devices
- Patent number 11,450,809
- Issue date Sep 20, 2022
- Merck Patent GmbH
- Christian Eickhoff
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Materials for organic electroluminescent devices
- Patent number 11,437,588
- Issue date Sep 6, 2022
- Merck Patent GmbH
- Amir Parham
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Materials for organic electroluminescent devices
- Patent number 11,370,965
- Issue date Jun 28, 2022
- Merck Patent GmbH
- Amir Parham
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Materials for organic electroluminescent devices
- Patent number 10,923,665
- Issue date Feb 16, 2021
- Merck Patent GmbH
- Amir Parham
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Metal complexes, comprising carbene ligands having an O-substituted...
- Patent number 10,370,396
- Issue date Aug 6, 2019
- UDC Ireland Limited
- Stefan Metz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Metal complexes, comprising carbene ligands having an o-substituted...
- Patent number 10,118,939
- Issue date Nov 6, 2018
- UDC Ireland Limited
- Stefan Metz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compounds with terminal heteroarylcyanovinylene groups and their us...
- Patent number 9,917,260
- Issue date Mar 13, 2018
- BASF SE
- Sudhakar Sundarraj
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metal complexes, comprising carbene ligands having an O-substituted...
- Patent number 9,862,739
- Issue date Jan 9, 2018
- UDC Ireland Limited
- Stefan Metz
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
ORGANIC ELECTROLUMINESCENT APPARATUS
- Publication number 20240431199
- Publication date Dec 26, 2024
- Merck Patent GmbH
- Amir Hossain PARHAM
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
- Publication number 20240357926
- Publication date Oct 24, 2024
- Merck Patent GmbH
- Amir PARHAM
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
- Publication number 20240083891
- Publication date Mar 14, 2024
- Merck Patent GmbH
- Amir Hossain PARHAM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC ELECTROLUMINESCENT DEVICE
- Publication number 20230389344
- Publication date Nov 30, 2023
- Merck Patent GmbH
- Amir Hossain PARHAM
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
- Publication number 20230295104
- Publication date Sep 21, 2023
- Merck Patent GmbH
- Amir Hossain PARHAM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
INDENOAZANAPHTHALENES
- Publication number 20230234937
- Publication date Jul 27, 2023
- Merck Patent GmbH
- Jens ENGELHART
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME
- Publication number 20230217812
- Publication date Jul 6, 2023
- SAMSUNG DISPLAY CO., LTD.
- Mikyung Kim
Information Patent Application
ORGANIC ELECTROLUMINESCENT APPARATUS
- Publication number 20230172062
- Publication date Jun 1, 2023
- Merck Patent GmbH
- Amir Hossain PARHAM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITION FOR ORGANIC ELECTRONIC DEVICES
- Publication number 20230080974
- Publication date Mar 16, 2023
- Merck Patent GmbH
- Amir PARHAM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20230058635
- Publication date Feb 23, 2023
- Merck Patent GmbH
- Florian MAIER-FLAIG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MIXTURE OF TWO HOST MATERIALS, AND ORGANIC ELECTROLUMINESCENT DEVIC...
- Publication number 20230006143
- Publication date Jan 5, 2023
- Merck Patent GmbH
- Amir Hossain PARHAM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENT APPARATUS
- Publication number 20220407013
- Publication date Dec 22, 2022
- Merck Patent GmbH
- Amir Hossain PARHAM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MATERIALS FOR ELECTRONIC DEVICES
- Publication number 20220384732
- Publication date Dec 1, 2022
- Merck Patent GmbH
- Amir PARHAM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITION FOR ORGANIC ELECTRONIC DEVICES
- Publication number 20220332724
- Publication date Oct 20, 2022
- Merck Patent GmbH
- Amir PARHAM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC ELECTROLUMINESCENCE DEVICES
- Publication number 20220336754
- Publication date Oct 20, 2022
- Merck Patent GmbH
- Amir PARHAM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
- Publication number 20220306613
- Publication date Sep 29, 2022
- Merck Patent GmbH
- Amir PARHAM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
- Publication number 20220289718
- Publication date Sep 15, 2022
- Merck Patent GmbH
- Amir PARHAM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
- Publication number 20220216424
- Publication date Jul 7, 2022
- Merck Patent GmbH
- Amir Hossain PARHAM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
- Publication number 20220177478
- Publication date Jun 9, 2022
- Merck Patent GmbH
- Amir Hossain PARHAM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
- Publication number 20220127285
- Publication date Apr 28, 2022
- Merck Patent GmbH
- Jens ENGELHART
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOUNDS FOR ELECTRONIC DEVICES
- Publication number 20220073531
- Publication date Mar 10, 2022
- Merck Patent GmbH
- Amir Hossain PARHAM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
- Publication number 20220069231
- Publication date Mar 3, 2022
- Merck Patent GmbH
- Amir Hossain PARHAM
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
5,6-DIPHENYL-5,6-DIHYDRO-DIBENZ[C,E][1,2]AZAPHOSPHORIN AND 6-PHENYL...
- Publication number 20220020934
- Publication date Jan 20, 2022
- Merck Patent GmbH
- Amir PARHAM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOUNDS FOR ELECTRONIC DEVICES
- Publication number 20220013730
- Publication date Jan 13, 2022
- Merck Patent GmbH
- Amir PARHAM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
- Publication number 20220006030
- Publication date Jan 6, 2022
- Merck Patent GmbH
- Amir PARHAM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
HETEROCYCLIC COMPOUND FOR USE IN ELECTRONIC DEVICES
- Publication number 20210363159
- Publication date Nov 25, 2021
- Merck Patent GmbH
- Jens Englehart
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
- Publication number 20210320264
- Publication date Oct 14, 2021
- Merck Patent GmbH
- Amir PARHAM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MATERIALS FOR ELECTRONIC DEVICES
- Publication number 20210147375
- Publication date May 20, 2021
- Merck Patent GmbH
- Amir PARHAM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
- Publication number 20210111351
- Publication date Apr 15, 2021
- Merck Patent GmbH
- Amir PARHAM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITION FOR ORGANIC ELECTRONIC DEVICES
- Publication number 20200395548
- Publication date Dec 17, 2020
- Merck Patent GmbH
- Christian EICKHOFF
- C07 - ORGANIC CHEMISTRY

Christian EICKHOFF

Person

Patents Grantslast 30 patents

Nitrogen-containing heterocycles for use in OLEDs

Materials for organic electroluminescent devices

Materials for organic electroluminescent devices

Composition for organic electronic devices

Composition for organic electronic devices

Materials for organic electroluminescent devices

Composition for organic electronic devices

Materials for organic electroluminescent devices

Materials for organic electroluminescent devices

Composition for organic electronic devices

Materials for organic electroluminescent devices

Materials for organic electroluminescent devices

Materials for organic electroluminescent devices

Metal complexes, comprising carbene ligands having an O-substituted...

Metal complexes, comprising carbene ligands having an o-substituted...

Compounds with terminal heteroarylcyanovinylene groups and their us...

Metal complexes, comprising carbene ligands having an O-substituted...

Patents Applicationslast 30 patents

ORGANIC ELECTROLUMINESCENT APPARATUS

MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES

MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES

ORGANIC ELECTROLUMINESCENT DEVICE

MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES

INDENOAZANAPHTHALENES

LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME

ORGANIC ELECTROLUMINESCENT APPARATUS

COMPOSITION FOR ORGANIC ELECTRONIC DEVICES

ELECTRONIC DEVICE

MIXTURE OF TWO HOST MATERIALS, AND ORGANIC ELECTROLUMINESCENT DEVIC...

ORGANIC ELECTROLUMINESCENT APPARATUS

MATERIALS FOR ELECTRONIC DEVICES

COMPOSITION FOR ORGANIC ELECTRONIC DEVICES

ORGANIC ELECTROLUMINESCENCE DEVICES

MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES

MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES

MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES

MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES

MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES

COMPOUNDS FOR ELECTRONIC DEVICES

MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES

5,6-DIPHENYL-5,6-DIHYDRO-DIBENZ[C,E][1,2]AZAPHOSPHORIN AND 6-PHENYL...

COMPOUNDS FOR ELECTRONIC DEVICES

MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES

HETEROCYCLIC COMPOUND FOR USE IN ELECTRONIC DEVICES

MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES

MATERIALS FOR ELECTRONIC DEVICES

MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES

COMPOSITION FOR ORGANIC ELECTRONIC DEVICES