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Hans Jörg Wölk
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Rosenheim, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Process for the preparation of nanocrystalline metal oxides
Patent number
9,579,631
Issue date
Feb 28, 2017
Sued-Chemie IP GmbH & Co. KG
Hans Jörg Wölk
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method for the production of a nanocrystalline molybdenum mixed oxide
Patent number
9,365,433
Issue date
Jun 14, 2016
Sued-Chemie IP GmbH & Co. KG
Alfred Hagemeyer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing a composite material
Patent number
9,327,272
Issue date
May 3, 2016
Clariant International Ltd.
Normen Szesni
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing a catalyst arrangement for the production of p...
Patent number
8,796,173
Issue date
Aug 5, 2014
Sud-Chemie IP GmbH & Co. KG
Hans-Jörg Wölk
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for the production of nanocrystalline nickel oxides
Patent number
8,759,249
Issue date
Jun 24, 2014
Sued-Chemie IP GmbH & Co. KG
Hans-Jörg Wölk
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for the production of nanocrystalline bismuth-molybdenum mix...
Patent number
8,480,998
Issue date
Jul 9, 2013
Sued-Chemie IP GmbH & Co. KG
Alfred Hagemeyer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing nanocrystalline mixed metal oxides
Patent number
8,361,619
Issue date
Jan 29, 2013
Sud-Chemie AG
Hans-Jörg Wölk
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method for the production of organic carbonates
Patent number
7,598,410
Issue date
Oct 6, 2009
Lurgi GmbH
Henning Buchold
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for the production of organic carbonates
Patent number
7,589,227
Issue date
Sep 15, 2009
Lurgi GmbH
Henning Buchold
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR PRODUCING A COMPOSITE MATERIAL
Publication number
20130041193
Publication date
Feb 14, 2013
SUED-CHEMIE AG
Normen Szesni
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING A CATALYST ARRANGEMENT FOR THE PRODUCTION OF P...
Publication number
20120245365
Publication date
Sep 27, 2012
Sud-Chemie AG
Hans-Jörg Wölk
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR THE PRODUCTION OF NANOCRYSTALLINE NICKEL OXIDES
Publication number
20110201847
Publication date
Aug 18, 2011
Hans-Jörg Wölk
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
NANOCRYSTALLINE COPPER OXIDE, AND METHOD FOR THE PRODUCTION THEREOF
Publication number
20110172085
Publication date
Jul 14, 2011
Sud-Chemie AG
Hans-Jörg Wölk
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR THE PRODUCTION OF NANOCRYSTALLINE NICKEL OXIDES
Publication number
20110166395
Publication date
Jul 7, 2011
Hans-Jörg Wölk
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR THE PRODUCTION OF MIXED OXIDES CONTAINING COPPER AND CHR...
Publication number
20110160485
Publication date
Jun 30, 2011
Hans-Jörg Wölk
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR THE PRODUCTION OF A NANOCRYSTALLINE MOLYBDENUM MIXED OXIDE
Publication number
20110105790
Publication date
May 5, 2011
Sud-Chemie AG
Alfred Hagemeyer
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR THE PRODUCTION OF NANOCRYSTALLINE BISMUTH-MOLYBDENUM MIX...
Publication number
20110092734
Publication date
Apr 21, 2011
Sud-Chemie AG
Alfred Hagemeyer
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SHELL CATALYST, PROCESS FOR ITS PREPARATION AND USE
Publication number
20100137650
Publication date
Jun 3, 2010
Sud-Chemie AG
Hans-Jörg Wölk
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PREPARING NANOCRYSTALLINE MIXED METAL OXIDES
Publication number
20100015446
Publication date
Jan 21, 2010
Sud-Chemie AG
Hans Jörg Wölk
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR THE PREPARATION OF NANOCRYSTALLINE METAL OXIDES
Publication number
20090325794
Publication date
Dec 31, 2009
Hans Jörg Wölk
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Process for the preparation of nanocrystalline hydrotalcite compounds
Publication number
20090162658
Publication date
Jun 25, 2009
Sud-Chemie AG
Hans-Jorg Wolk
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Intermediate Product Comprised of a Mixture of Organic Carbonates a...
Publication number
20070252106
Publication date
Nov 1, 2007
Henning Buchold
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method for the production of organic carbonates
Publication number
20070203322
Publication date
Aug 30, 2007
Honning Buchold
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method for the production of organic carbonates
Publication number
20070082985
Publication date
Apr 12, 2007
Henning Buchold
C07 - ORGANIC CHEMISTRY