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Arnulf Scheel
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Koln, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Process for producing functionalized polythiophenes
Patent number
10,767,003
Issue date
Sep 8, 2020
Heraeus Deutschland GmbH & Co. KG
Arnulf Scheel
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Conductive polymer in organic solvent with fluorinated compound
Patent number
10,283,715
Issue date
May 7, 2019
Heraeus Deutschland GmbH & Co. KG
Stefan Schumann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Use of PEDOT/PSS dispersions of high PEDOT content for the producti...
Patent number
10,026,521
Issue date
Jul 17, 2018
Heraeus Precious Metals GmbH & Co. KG
Arnulf Scheel
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
PEDOT dispersions in organic solvents
Patent number
9,087,994
Issue date
Jul 21, 2015
Heraeus Precious Metals GmbH & Co. KG
Wilfried Lövenich
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
PROCESS FOR PRODUCING FUNCTIONALIZED POLYTHIOPHENES
Publication number
20240376255
Publication date
Nov 14, 2024
Heraeus Epurio GmbH
Arnulf SCHEEL
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PEDOT/PSS WITH COARSE PARTICLE SIZE AND HIGH PEDOT-CONTENT
Publication number
20190292311
Publication date
Sep 26, 2019
Heraeus Deutschland GmbH & Co. KG
Udo GUNTERMANN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR PRODUCING FUNCTIONALIZED POLYTHIOPHENES
Publication number
20180208713
Publication date
Jul 26, 2018
Heraeus Deutschland GmbH & Co. KG
Arnulf SCHEEL
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
CONDUCTIVE POLYMER IN ORGANIC SOLVENT WITH FLUORINATED COMPOUND
Publication number
20180182965
Publication date
Jun 28, 2018
Heraeus Deutschland GmbH & Co. KG
Stefan Schumann
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CONDUCTIVE POLYMER/SI INTERFACES AT THE BACK SIDE OF SOLAR CELLS
Publication number
20180040748
Publication date
Feb 8, 2018
Heraeus Deutschland GmbH & Co. KG
Jan Schmidt
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Transparent Layers of High Conductivity and High Efficiency in OLED...
Publication number
20150282311
Publication date
Oct 1, 2015
HERAEUS PRECIOUS METALS GMBH & CO. KG
Wilfried Lövenich
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Use of PEDOT/PSS Dispersions of High PEDOT Content for the Producti...
Publication number
20150279503
Publication date
Oct 1, 2015
Arnulf Scheel
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Dispersions Comprising Polythiophenes With A Defined Sulfate Content
Publication number
20140145118
Publication date
May 29, 2014
HERAEUS PRECIOUS METALS GMBH & CO. KG
Wilfried Lovenich
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PEDOT Dispersions In Organic Solvents
Publication number
20130270537
Publication date
Oct 17, 2013
Heraeus Precious Metals GmbH & Co. KG
Wilfried Lövenich
H01 - BASIC ELECTRIC ELEMENTS