Olaf Zeika

Person

Dresden, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Oxocarbon-, pseudooxocarbon- and radialene compounds and their use
- Patent number 11,342,504
- Issue date May 24, 2022
- NovaLED GmbH
- Horst Hartmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxocarbon-, pseudooxocarbon- and radialene compounds and their use
- Patent number 10,586,926
- Issue date Mar 10, 2020
- NovaLED GmbH
- Horst Hartmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Quinoid compounds and their use in semiconducting matrix materials,...
- Patent number 10,431,747
- Issue date Oct 1, 2019
- NovaLED GmbH
- Olaf Zeika
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Oxocarbon-, pseudooxocarbon- and radialene compounds and their use
- Patent number 9,876,172
- Issue date Jan 23, 2018
- Horst Hartmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Use of square planar transition metal complexes as dopant
- Patent number 9,722,190
- Issue date Aug 1, 2017
- NovaLED GmbH
- Olaf Zeika
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Heterocyclic radical or diradical, the dimers, oligomers, polymers,...
- Patent number 9,118,019
- Issue date Aug 25, 2015
- Novaled AG
- Michael Limmert
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing doped organic semiconductor materials and form...
- Patent number 9,065,055
- Issue date Jun 23, 2015
- Novaled AG
- Olaf Zeika
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocyclic compounds and the use thereof in electronic and optoel...
- Patent number 9,062,064
- Issue date Jun 23, 2015
- Novaled AG
- Olaf Zeika
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxocarbon-, pseudooxocarbon- and radialene compounds and their use
- Patent number 8,911,645
- Issue date Dec 16, 2014
- Novaled AG
- Horst Hartmann
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Oxocarbon-, pseudooxocarbon- and radialene compounds and their use
- Patent number 8,617,426
- Issue date Dec 31, 2013
- Novaled AG
- Horst Hartmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Use of heterocyclic radicals for doping organic semiconductors
- Patent number 8,431,046
- Issue date Apr 30, 2013
- Novaled AG
- Olaf Zeika
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Heterocyclic radical or diradical, the dimers, oligomers, polymers,...
- Patent number 8,134,146
- Issue date Mar 13, 2012
- Novaled AG
- Michael Limmert
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Square planar transition metal complexes and organic semiconductive...
- Patent number 8,119,037
- Issue date Feb 21, 2012
- Novaled AG
- Olaf Zeika
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of doping organic semiconductors with quinonediimine derivat...
- Patent number 6,908,783
- Issue date Jun 21, 2005
- NovaLED GmbH
- Olaf Kuehl
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
Oxocarbon-, Pseudooxocarbon- and Radialene Compounds and Their Use
- Publication number 20200152873
- Publication date May 14, 2020
- NovaLED GmbH
- Horst Hartmann
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Oxocarbon-, Pseudooxocarbon- and Radialene Compounds and Their Use
- Publication number 20180076389
- Publication date Mar 15, 2018
- NovaLED GmbH
- Horst Hartmann
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
BLUE FLUORESCENT EMITTERS
- Publication number 20180016493
- Publication date Jan 18, 2018
- TECHNISCHE UNIVERSITAET DRESDEN
- Ramunas Lygaitis
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Quinoid Compounds and Their Use in Semiconducting Matrix Materials,...
- Publication number 20170012203
- Publication date Jan 12, 2017
- NOVALED AG
- Olaf Zeika
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Oxocarbon-, Pseudooxocarbon- and Radialene Compounds and Their Use
- Publication number 20150097146
- Publication date Apr 9, 2015
- NOVALED AG
- Horst Hartmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Oxocarbon-, Pseudooxocarbon- and Radialene Compounds and Their Use
- Publication number 20140070145
- Publication date Mar 13, 2014
- NOVALED AG
- Horst Hartmann
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Heterocyclic Radical or Diradical, The Dimers, Oligomers, Polymers,...
- Publication number 20120146012
- Publication date Jun 14, 2012
- NOVALED AG
- Michael Limmert
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Oxocarbon-, Pseudooxocarbon- and Radialene Compounds and Their Use
- Publication number 20110309309
- Publication date Dec 22, 2011
- NOVALED AG
- Horst Hartmann
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Heterocyclic Compounds and the Use Thereof in Electronic and Optoel...
- Publication number 20110309307
- Publication date Dec 22, 2011
- NOVALED AG
- Olaf Zeika
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Use of Heterocyclic Radicals for Doping Organic Semiconductors
- Publication number 20110108772
- Publication date May 12, 2011
- NOVALED AG
- Olaf Zeika
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for Preparing Doped Organic Semiconductor Materials and Form...
- Publication number 20100233844
- Publication date Sep 16, 2010
- NOVALED AG
- Olaf Zeika
- C07 - ORGANIC CHEMISTRY
Information Patent Application
RADIALENE COMPOUNDS AND THEIR USE
- Publication number 20100102709
- Publication date Apr 29, 2010
- Olaf Zeika
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Square Planar Transition Metal Complexes and Organic Semiconductive...
- Publication number 20100096600
- Publication date Apr 22, 2010
- NOVALED AG
- Olaf Zeika
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Use of Square Planar Transition Metal Complexes as Dopant
- Publication number 20100044683
- Publication date Feb 25, 2010
- NOVALED AG
- Olaf Zeika
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
OXOCARBON-, PSEUDOOXOCARBON- AND RADIALENE COMPOUNDS AND THEIR USE
- Publication number 20080265216
- Publication date Oct 30, 2008
- NOVALED AG
- Horst Hartmann
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Heterocyclic Radical or Diradical, the Dimers, Oligomers, Polymers,...
- Publication number 20070252140
- Publication date Nov 1, 2007
- Michael Limmert
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method of doping organic semiconductors with quinone derivatives an...
- Publication number 20050139810
- Publication date Jun 30, 2005
- Olaf Kuehl
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
METHOD OF DOPING ORGANIC SEMICONDUCTORS WITH QUINONEDIIMINE DERIVAT...
- Publication number 20050121667
- Publication date Jun 9, 2005
- Olaf Kuehl
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Person

Patents Grantslast 30 patents

Oxocarbon-, pseudooxocarbon- and radialene compounds and their use

Oxocarbon-, pseudooxocarbon- and radialene compounds and their use

Quinoid compounds and their use in semiconducting matrix materials,...

Oxocarbon-, pseudooxocarbon- and radialene compounds and their use

Use of square planar transition metal complexes as dopant

Heterocyclic radical or diradical, the dimers, oligomers, polymers,...

Method for preparing doped organic semiconductor materials and form...

Heterocyclic compounds and the use thereof in electronic and optoel...

Oxocarbon-, pseudooxocarbon- and radialene compounds and their use

Oxocarbon-, pseudooxocarbon- and radialene compounds and their use

Use of heterocyclic radicals for doping organic semiconductors

Heterocyclic radical or diradical, the dimers, oligomers, polymers,...

Square planar transition metal complexes and organic semiconductive...

Method of doping organic semiconductors with quinonediimine derivat...

Patents Applicationslast 30 patents

Oxocarbon-, Pseudooxocarbon- and Radialene Compounds and Their Use

Oxocarbon-, Pseudooxocarbon- and Radialene Compounds and Their Use

BLUE FLUORESCENT EMITTERS

Quinoid Compounds and Their Use in Semiconducting Matrix Materials,...

Oxocarbon-, Pseudooxocarbon- and Radialene Compounds and Their Use

Oxocarbon-, Pseudooxocarbon- and Radialene Compounds and Their Use

Heterocyclic Radical or Diradical, The Dimers, Oligomers, Polymers,...

Oxocarbon-, Pseudooxocarbon- and Radialene Compounds and Their Use

Heterocyclic Compounds and the Use Thereof in Electronic and Optoel...

Use of Heterocyclic Radicals for Doping Organic Semiconductors

Method for Preparing Doped Organic Semiconductor Materials and Form...

RADIALENE COMPOUNDS AND THEIR USE

Square Planar Transition Metal Complexes and Organic Semiconductive...

Use of Square Planar Transition Metal Complexes as Dopant

OXOCARBON-, PSEUDOOXOCARBON- AND RADIALENE COMPOUNDS AND THEIR USE

Heterocyclic Radical or Diradical, the Dimers, Oligomers, Polymers,...

Method of doping organic semiconductors with quinone derivatives an...

METHOD OF DOPING ORGANIC SEMICONDUCTORS WITH QUINONEDIIMINE DERIVAT...