Christian Ehrenreich

Person

Darmstadt, DE

People

Patents Grantslast 30 patents

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
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
Metal complexes for use as emitters in organic electroluminescence...
- Patent number 11,932,659
- Issue date Mar 19, 2024
- UDC Ireland Limited
- Philipp Stoessel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Metal complexes
- Patent number 11,917,903
- Issue date Feb 27, 2024
- UDC Ireland Limited
- Philipp Stoessel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Materials for organic electroluminescent devices
- Patent number 11,737,352
- Issue date Aug 22, 2023
- Merck Patent GmbH
- Philipp Stoessel
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Metal complexes
- Patent number 11,713,332
- Issue date Aug 1, 2023
- Merck Patent GmbH
- Philipp Stoessel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compounds with an acceptor and a donor group
- Patent number 11,711,976
- Issue date Jul 25, 2023
- Merck Patent GmbH
- Philipp Stoessel
- C07 - ORGANIC CHEMISTRY
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
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
Dinuclear and oligonuclear metal complexes containing tripodal bide...
- Patent number 11,437,592
- Issue date Sep 6, 2022
- Merck Patent GmbH
- Philipp Stoessel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Binuclear metal complexes and electronic devices, in particular org...
- Patent number 11,430,962
- Issue date Aug 30, 2022
- Merck Patent GmbH
- Philipp Stoessel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electroluminescent bridged metal complexes for use in electronic de...
- Patent number 11,404,649
- Issue date Aug 2, 2022
- Merck Patent GmbH
- Philipp Stoessel
- 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
Metal complexes
- Patent number 11,322,696
- Issue date May 3, 2022
- Merck Patent GmbH
- Philipp Stoessel
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for the separation of enantiomeric mixtures from metal compl...
- Patent number 11,192,909
- Issue date Dec 7, 2021
- Merck Patent GmbH
- Philipp Stoessel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metal complexes
- Patent number 11,145,828
- Issue date Oct 12, 2021
- Merck Patent GmbH
- Philipp Stoessel
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Binuclear metal complexes for use as emitters in organic electrolum...
- Patent number 11,136,343
- Issue date Oct 5, 2021
- Merck Patent GmbH
- Philipp Stoessel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Aromatic compounds
- Patent number 11,104,628
- Issue date Aug 31, 2021
- Merck Patent GmbH
- Philipp Stoessel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Metal complexes
- Patent number 11,031,562
- Issue date Jun 8, 2021
- Merck Patent GmbH
- Philipp Stoessel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metal complexes
- Patent number 11,024,815
- Issue date Jun 1, 2021
- Merck Patent GmbH
- Philipp Stoessel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Binuclear and trinuclear metal complexes composed of two inter-link...
- Patent number 10,889,604
- Issue date Jan 12, 2021
- Merck Patent GmbH
- Philipp Stoessel
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Metal complexes
- Patent number 9,837,622
- Issue date Dec 5, 2017
- Merck Patent GmbH
- Philipp Stoessel
- 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 20240431202
- Publication date Dec 26, 2024
- Merck Patent GmbH
- Amir Hossain PARHAM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
- Publication number 20240336621
- Publication date Oct 10, 2024
- Merck Patent GmbH
- AMIR HOSSAIN PARHAM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METAL COMPLEXES FOR USE AS EMITTERS IN ORGANIC ELECTROLUMINESCENCE...
- Publication number 20240300989
- Publication date Sep 12, 2024
- UDC IRELAND LIMITED
- Philipp Stoessel
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC ELECTROLUMINESCENT DEVICE
- Publication number 20240215277
- Publication date Jun 27, 2024
- Merck Patent GmbH
- Amir Hossain PARHAM
Information Patent Application
COMPOUNDS FOR ORGANIC ELECTROLUMINESCENT DEVICES
- Publication number 20240188429
- Publication date Jun 6, 2024
- Merck Patent GmbH
- Amir Hossain PARHAM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ELECTRONIC DEVICES
- Publication number 20240147847
- Publication date May 2, 2024
- Merck Patent GmbH
- Amir Hossain PARHAM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
HETEROAROMATIC COMPOUNDS FOR ORGANIC ELECTROLUMINESCENT DEVICES
- Publication number 20240092783
- Publication date Mar 21, 2024
- Merck Patent GmbH
- Amir Hossain PARHAM
- C07 - ORGANIC CHEMISTRY
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
MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
- Publication number 20240090327
- Publication date Mar 14, 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 20240057479
- Publication date Feb 15, 2024
- Merck Patent GmbH
- Amir Hossain PARHAM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
HETEROCYCLIC COMPOUNDS FOR ORGANIC ELECTROLUMINESCENT DEVICES
- Publication number 20230416264
- Publication date Dec 28, 2023
- Merck Patent GmbH
- Amir Hossain PARHAM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SULFUROUS COMPOUNDS FOR ORGANIC ELECTROLUMINESCENT DEVICES
- Publication number 20230422610
- Publication date Dec 28, 2023
- Merck Patent GmbH
- Amir Hossain PARHAM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC ELECTROLUMINESCENT DEVICE
- Publication number 20230397495
- Publication date Dec 7, 2023
- Merck Patent GmbH
- Amir Hossain PARHAM
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
COMPOUNDS WITH AN ACCEPTOR AND A DONOR GROUP
- Publication number 20230354701
- Publication date Nov 2, 2023
- Merck Patent GmbH
- Philipp STOESSEL
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METAL COMPLEXES
- Publication number 20230322826
- Publication date Oct 12, 2023
- Merck Patent GmbH
- Philipp STOESSEL
- C07 - ORGANIC CHEMISTRY
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
MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
- Publication number 20230292596
- Publication date Sep 14, 2023
- Merck Patent GmbH
- Amir Hossain PARHAM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC ELECTROLUMINESCENT APPARATUS
- Publication number 20230255106
- Publication date Aug 10, 2023
- Merck Patent GmbH
- Amir Hossain PARHAM
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
ORGANIC ELECTROLUMINESCENT APPARATUS
- Publication number 20230157151
- Publication date May 18, 2023
- Merck Patent GmbH
- Amir Hossain PARHAM
Information Patent Application
MULTI-LAYER BODY FOR DIFFUSE TRANSILLUMINATION
- Publication number 20230151026
- Publication date May 18, 2023
- Merck Patent GmbH
- Amir Hossain PARHAM
- C07 - ORGANIC CHEMISTRY
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
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
MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES
- Publication number 20220416172
- Publication date Dec 29, 2022
- Merck Patent GmbH
- Amir PARHAM
- C07 - ORGANIC CHEMISTRY
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
PERI-CONDENSED HETEROCYCLIC COMPOUNDS AS MATERIALS FOR ELECTRONIC D...
- Publication number 20220384735
- Publication date Dec 1, 2022
- Merck Patent GmbH
- Amir Hossain 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

Christian Ehrenreich

Person

Patents Grantslast 30 patents

Materials for organic electroluminescent devices

Composition for organic electronic devices

Metal complexes for use as emitters in organic electroluminescence...

Metal complexes

Materials for organic electroluminescent devices

Metal complexes

Compounds with an acceptor and a donor group

Materials for organic electroluminescent devices

Composition for organic electronic devices

Materials for organic electroluminescent devices

Composition for organic electronic devices

Materials for organic electroluminescent devices

Dinuclear and oligonuclear metal complexes containing tripodal bide...

Binuclear metal complexes and electronic devices, in particular org...

Electroluminescent bridged metal complexes for use in electronic de...

Materials for organic electroluminescent devices

Metal complexes

Method for the separation of enantiomeric mixtures from metal compl...

Metal complexes

Binuclear metal complexes for use as emitters in organic electrolum...

Aromatic compounds

Metal complexes

Metal complexes

Binuclear and trinuclear metal complexes composed of two inter-link...

Metal complexes

Patents Applicationslast 30 patents

ORGANIC ELECTROLUMINESCENT APPARATUS

MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES

MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES

METAL COMPLEXES FOR USE AS EMITTERS IN ORGANIC ELECTROLUMINESCENCE...

ORGANIC ELECTROLUMINESCENT DEVICE

COMPOUNDS FOR ORGANIC ELECTROLUMINESCENT DEVICES

ELECTRONIC DEVICES

HETEROAROMATIC COMPOUNDS FOR ORGANIC ELECTROLUMINESCENT DEVICES

MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES

MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES

MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES

HETEROCYCLIC COMPOUNDS FOR ORGANIC ELECTROLUMINESCENT DEVICES

SULFUROUS COMPOUNDS FOR ORGANIC ELECTROLUMINESCENT DEVICES

ORGANIC ELECTROLUMINESCENT DEVICE

ORGANIC ELECTROLUMINESCENT DEVICE

COMPOUNDS WITH AN ACCEPTOR AND A DONOR GROUP

METAL COMPLEXES

MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES

MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES

ORGANIC ELECTROLUMINESCENT APPARATUS

ORGANIC ELECTROLUMINESCENT APPARATUS

ORGANIC ELECTROLUMINESCENT APPARATUS

MULTI-LAYER BODY FOR DIFFUSE TRANSILLUMINATION

COMPOSITION FOR ORGANIC ELECTRONIC DEVICES

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

MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES

ORGANIC ELECTROLUMINESCENT APPARATUS

MATERIALS FOR ELECTRONIC DEVICES

PERI-CONDENSED HETEROCYCLIC COMPOUNDS AS MATERIALS FOR ELECTRONIC D...

COMPOSITION FOR ORGANIC ELECTRONIC DEVICES