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Martin TROCHA
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Essen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Process for preparing octachlorotrisilane and higher polychlorosila...
Patent number
10,023,470
Issue date
Jul 17, 2018
Evonik Degussa GmbH
Imad Moussallem
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for hydrogenating higher halogen-containing silane compounds
Patent number
9,561,965
Issue date
Feb 7, 2017
Evonik Degussa GmbH
Min-Zae Oh
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for producing hydridosilanes
Patent number
9,017,630
Issue date
Apr 28, 2015
Evonik Degussa GmbH
Stephan Wieber
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for purifying low molecular weight hydridosilanes
Patent number
8,889,009
Issue date
Nov 18, 2014
Evonik Degussa GmbH
Nicole Brausch
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing higher hydridosilanes
Patent number
8,741,253
Issue date
Jun 3, 2014
Evonik Degussa GmbH
Nicole Brausch
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Porous semiconductive film and process for its production
Patent number
8,043,909
Issue date
Oct 25, 2011
Evonik Degussa GmbH
André Ebbers
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for the hydroformylation of olefins
Patent number
6,960,699
Issue date
Nov 1, 2005
Oxeno Olefinchemie GmbH
Walter Tötsch
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the hydroformylation of higher olefins using cobalt com...
Patent number
6,720,457
Issue date
Apr 13, 2004
Oxeno Olefinchemie GmbH
Stefan Drees
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Stabilizing rhodium catalysts for the hydroformylation of olefins
Patent number
6,500,991
Issue date
Dec 31, 2002
Oxeno Olefinchemie GmbH
Klaus-Diether Wiese
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the catalytically carrying out multiphase reactions, in...
Patent number
6,492,564
Issue date
Dec 10, 2002
Oxeno Olefinchemie GmbH
Klaus-Diether Wiese
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing higher oxo alcohols from olefin mixtures
Patent number
6,407,295
Issue date
Jun 18, 2002
Oxeno Olefinchemie GmbH
Alfred Kaizik
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Method for producing monomers from isomeric mixtures
Publication number
20190031638
Publication date
Jan 31, 2019
EVONIK RÖHM GMBH
Silvia BEYER
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR PREPARING OCTACHLOROTRISILANE AND HIGHER POLYCHLOROSILA...
Publication number
20160318768
Publication date
Nov 3, 2016
EVONIK DEGUSSA GmbH
Imad MOUSSALLEM
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR HYDROGENATING HIGHER HALOGEN-CONTAINING SILANE COMPOUNDS
Publication number
20150307363
Publication date
Oct 29, 2015
Evoniki Degussa GmbH
Min-Zae OH
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING HYDRIDOSILANES
Publication number
20120214005
Publication date
Aug 23, 2012
EVONIK DEGUSSA GmbH
Stephan Wieber
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PURIFYING LOW MOLECULAR WEIGHT HYDRIDOSILANES
Publication number
20110268642
Publication date
Nov 3, 2011
EVONIK DEGUSSA GmbH
Nicole Brausch
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR PREPARING HIGHER HYDRIDOSILANES
Publication number
20110189072
Publication date
Aug 4, 2011
EVONIK DEGUSSA GmbH
Nicole Brausch
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR CUTTING OR PUNCHING CERAMIC-CONTAINING COMPOSITE MATERIALS
Publication number
20100024614
Publication date
Feb 4, 2010
EVONIK DEGUSSA GmbH
Friedemann REX
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
POROUS SEMICONDUCTIVE FILM AND PROCESS FOR ITS PRODUCTION
Publication number
20090026458
Publication date
Jan 29, 2009
EVONIK DEGUSSA GmbH
Andre EBBERS
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for the hydroformylation of olefins
Publication number
20050171389
Publication date
Aug 4, 2005
OXENO Olefinchemie GmbH
Walter Totsch
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for the hydroformylation of higher olefins using cobalt com...
Publication number
20030032843
Publication date
Feb 13, 2003
OXENO Olefinchemie GmbH
Stefan Drees
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Stabilizing rhodium catalysts for the hydroformylation of olefins
Publication number
20020065437
Publication date
May 30, 2002
Klaus-Diether Wiese
C07 - ORGANIC CHEMISTRY