Membership
Tour
Register
Log in
Patrik Stenner
Follow
Person
Hanau, DE
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Process for preparing alkali metal alkoxides in a three-chamber ele...
Patent number
11,174,559
Issue date
Nov 16, 2021
Evonik Functional Solutions GmbH
Michael Horn
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Rational method for the powder metallurgical production of thermoel...
Patent number
11,056,633
Issue date
Jul 6, 2021
Evonik Operations GmbH
Sascha Hoch
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Process for preparing guanidino acetic acid
Patent number
10,844,009
Issue date
Nov 24, 2020
Evonik Operations GmbH
Timo Stahl
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing methionine
Patent number
10,800,736
Issue date
Oct 13, 2020
Evonik Operations GmbH
Daniel Fischer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for producing structured coatings
Patent number
9,865,461
Issue date
Jan 9, 2018
Evonik Degussa GmbH
Christoph Mader
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for producing thermoelectric components by powder metallurgy
Patent number
9,553,249
Issue date
Jan 24, 2017
Evonik Degussa GmbH
Jens Busse
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Powder metallurgical production of a thermoelectric component
Patent number
9,530,952
Issue date
Dec 27, 2016
Evonik Industries AG
Patrik Stenner
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Storage-stable product systems for premix formulations
Patent number
9,199,211
Issue date
Dec 1, 2015
Evonik Degussa GmbH
Juri Tschernjaew
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for the phase transformation of substances
Patent number
8,486,157
Issue date
Jul 16, 2013
Evonik Degussa GmbH
Aymee Lisette Michel De Arevalo
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Process for the electrochemical preparation of hydrogen peroxide
Patent number
6,685,818
Issue date
Feb 3, 2004
Degussa AG
Thomas Lehmann
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Process for the production of alkali metal- and ammonium peroxodisu...
Patent number
6,503,386
Issue date
Jan 7, 2003
Degussa AG
Thomas Lehmann
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Electrolysis cell
Patent number
6,217,728
Issue date
Apr 17, 2001
Degussa-Huls AG
Thomas Lehmann
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Patents Applications
last 30 patents
Information
Patent Application
BREAK-RESISTANT PARTITION WALL COMPRISING SOLID ELECTROLYTE CERAMIC...
Publication number
20240352606
Publication date
Oct 24, 2024
Evonik Operations GmbH
Philip Heinrich Reinsberg
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
EXTRACTION OF AMMONIA AND SULFURIC ACID FROM AMMONIUM-SULFATE-RICH...
Publication number
20240335793
Publication date
Oct 10, 2024
Evonik Operations GmbH
Felix STOCKMEIER
C01 - INORGANIC CHEMISTRY
Information
Patent Application
A METHOD OF CELL LYSIS
Publication number
20240279592
Publication date
Aug 22, 2024
Evonik Operations GmbH
Steliyana DIMITROVA
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
METHOD FOR PREPARING 3-HYDROXY-3-METHYLBUTYRIC ACID (HMB) OR SALTS...
Publication number
20240010594
Publication date
Jan 11, 2024
Evonik Operations GmbH
Timo STAHL
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
FUNCTIONALIZED GRAPHENE, METHOD FOR PRODUCING A FUNCTIONALIZED GRAP...
Publication number
20230264961
Publication date
Aug 24, 2023
Evonik Operations GmbH
Valeri Leich
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Process for preparing alkali metal alkoxides in a three-chamber ele...
Publication number
20210301409
Publication date
Sep 30, 2021
Evonik Functional Solutions GmbH
Michael HORN
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
PROCESS FOR PREPARING GUANIDINO ACETIC ACID
Publication number
20200207707
Publication date
Jul 2, 2020
Evonik Operations GmbH
Timo STAHL
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for preparing methionine
Publication number
20200157045
Publication date
May 21, 2020
Evonik Operations GmbH
Daniel Fischer
C07 - ORGANIC CHEMISTRY
Information
Patent Application
RATIONAL METHOD FOR THE POWDER METALLURGICAL PRODUCTION OF THERMOEL...
Publication number
20180358536
Publication date
Dec 13, 2018
EVONIK DEGUSSA GmbH
Sascha Hoch
B22 - CASTING POWDER METALLURGY
Information
Patent Application
PLASMA COATING OF THERMOELECTRIC ACTIVE MATERIAL WITH NICKEL AND TIN
Publication number
20170218494
Publication date
Aug 3, 2017
EVONIK DEGUSSA GmbH
Jens BUSSE
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD FOR PRODUCING STRUCTURED COATINGS, STRUCTURED COATINGS PRODU...
Publication number
20160155637
Publication date
Jun 2, 2016
Evonik Industries AG
Christoph MADER
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWDER METALLURGICAL PRODUCTION OF A THERMOELECTRIC COMPONENT
Publication number
20150047685
Publication date
Feb 19, 2015
Evonik Industries AG
Patrik Stenner
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR THE HYDROGEN PASSIVATION OF SEMICONDUCTOR LAYERS
Publication number
20130328175
Publication date
Dec 12, 2013
EVONIK DEGUSSA GmbH
Patrik Stenner
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR CONVERTING SEMICONDUCTOR LAYERS
Publication number
20130240892
Publication date
Sep 19, 2013
EVONIK DEGUSSA GmbH
Patrik Stenner
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ELECTRIC SORTING BY MEANS OF CORONA DISCHARGE
Publication number
20130175371
Publication date
Jul 11, 2013
STEAG POWER MINERALS GmbH
Senada Schaack
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Application
PRODUCTION OF HIGH-PURITY SUSPENSIONS CONTAINING PRECIPITATED SILIC...
Publication number
20110302849
Publication date
Dec 15, 2011
EVONIK DEGUSSA GmbH
Patrik Stenner
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR THE PHASE TRANSFORMATION OF SUBSTANCES
Publication number
20110123424
Publication date
May 26, 2011
EVONIK DEGUSSA GmbH
Aymee Lisette Michel De Arevalo
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
STORAGE-STABLE PRODUCT SYSTEMS FOR PREMIX FORMULATIONS
Publication number
20110037021
Publication date
Feb 17, 2011
Juri Tschernjaew
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Process for the electrochemical preparation of hydrogen peroxide
Publication number
20020036147
Publication date
Mar 28, 2002
Thomas Lehmann
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Process for the production of alkali metal-and ammonium peroxodisul...
Publication number
20020014418
Publication date
Feb 7, 2002
Thomas Lehmann
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR