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Ingolf Voigt
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Jena, DE
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Patents Grants
last 30 patents
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Patent Grant
Carbon membrane, process for the manufacture of carbon membranes an...
Patent number
9,962,648
Issue date
May 8, 2018
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
Hannes Richter
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Process for producing carbon membranes
Patent number
8,608,828
Issue date
Dec 17, 2013
BASF SE
Hartwig Voss
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Membrane production method
Patent number
8,216,342
Issue date
Jul 10, 2012
BASF SE
Stefan Bitterlich
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for producing a composite membrane
Patent number
8,196,755
Issue date
Jun 12, 2012
BASF SE
Armin Diefenbacher
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Separation module, method for its production and its use
Patent number
8,021,619
Issue date
Sep 20, 2011
Bayer Aktiengesellschaft
Andreas Nickel
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Composite membrane
Patent number
7,749,414
Issue date
Jul 6, 2010
BASF AG
Stefan Bitterlich
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Fuel cell
Patent number
6,887,612
Issue date
May 3, 2005
BASF Aktiengesellschaft
Stefan Bitterlich
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Oxidative reactions using membranes that selectively conduct oxygen
Patent number
6,730,808
Issue date
May 4, 2004
BASF Aktiengesellschaft
Stefan Bitterlich
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for joining alumina ceramic bodies
Patent number
5,954,900
Issue date
Sep 21, 1999
ENVEC Mess- und Regeltechnik GmbH + Co.
Frank Hegner
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Patents Applications
last 30 patents
Information
Patent Application
CARBON MEMBRANE, PROCESS FOR THE MANUFACTURE OF CARBON MEMBRANES AN...
Publication number
20160175767
Publication date
Jun 23, 2016
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG e.V.
Hannes RICHTER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR PRODUCING A COMPOSITE MEMBRANE
Publication number
20090200236
Publication date
Aug 13, 2009
BASF SE
Armin Diefenbacher
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Catalytically Active Porous Membrane Reactor for Reacting Organic C...
Publication number
20080287718
Publication date
Nov 20, 2008
Bayer Technology Services GmbH
Aurel Wolf
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Membrane Production Method
Publication number
20080047427
Publication date
Feb 28, 2008
BASF Aktiengesellschaft
Stefan Bitterlich
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Composite membrane
Publication number
20070137485
Publication date
Jun 21, 2007
BASF AKTIENGESELLSCHAFT
Stefan Bitterlich
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Ceramic nanofiltration membrane for use in organic solvents and met...
Publication number
20060237361
Publication date
Oct 26, 2006
Bayer Technology Services GmbH
Gregor Dudziak
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Separation module, method for its production and its use
Publication number
20040076874
Publication date
Apr 22, 2004
Bayer Aktiengesellschaft
Andreas Nickel
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Fuel cell
Publication number
20030012996
Publication date
Jan 16, 2003
Stefan Bitterlich
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES