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Wolfgang Graf
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Eschbach, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Reflective secondary lens system and semiconductor assembly and als...
Patent number
9,000,548
Issue date
Apr 7, 2015
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
Joachim Jaus
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Substrates supplied with a dust and aerosol-repellent coating, meth...
Patent number
8,354,165
Issue date
Jan 15, 2013
Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung E.V.
Walther Glaubitt
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Radiation-selective absorber coating, absorber tube and process for...
Patent number
8,318,329
Issue date
Nov 27, 2012
Schott AG
Kamel Silmy
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Radiation selective absorber coating for an absorber pipe, absorber...
Patent number
7,909,029
Issue date
Mar 22, 2011
Schott AG
Thomas Kuckelkorn
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Radiation-selective absorber coating with an adherent oxide layer a...
Patent number
7,793,653
Issue date
Sep 14, 2010
Schott AG
Thomas Kuckelkorn
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
System comprising a glazing element and a gas supply device
Patent number
7,774,997
Issue date
Aug 17, 2010
Interpane Entwicklungs-und Beratungsgesellschaft mbH & Co. KG
Wolfgang Graf
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Grant
Glazing element
Patent number
6,496,295
Issue date
Dec 17, 2002
Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung E.V.
Volker Wittwer
G02 - OPTICS
Information
Patent Grant
Glazing element, in particular for facing building facades
Patent number
5,864,994
Issue date
Feb 2, 1999
Fraunhofer-Gesellschaft zur Foerderung der Angewandten Forschung E.V.
Wolfgang Graf
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
HIGH TEMPERATURE RADIATION-SELECTIVE COATING AND RELATED APPARATUS
Publication number
20140261390
Publication date
Sep 18, 2014
Ophir CHERNIN
F24 - HEATING RANGES VENTILATING
Information
Patent Application
REFLECTIVE SECONDARY LENS SYSTEM AND SEMICONDUCTOR ASSEMBLY AND ALS...
Publication number
20110127546
Publication date
Jun 2, 2011
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERLING DERANGEWAN FORSCHUNG E.V.
Joachim Jaus
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Substrates Supplied with a Dust and Aerosol-Repellent Coating, Meth...
Publication number
20110129662
Publication date
Jun 2, 2011
Fraunhofer Gesellschaft zur Foerderung der angewandten Forschung e.V.
Walther Glaubitt
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RADIATION-SELECTIVE ABSORBER COATING, ABSOBER TUBE AND PROCESS FOR...
Publication number
20090208761
Publication date
Aug 20, 2009
Kamel SILMY
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
RADIATION SELECTIVE ABSORBER COATING FOR AN ABSORBER PIPE, ABSORBER...
Publication number
20080121225
Publication date
May 29, 2008
Thomas Kuckelkorn
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Device for guiding light
Publication number
20050254130
Publication date
Nov 17, 2005
Wolfgang Graf
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Application
Radiation-selective absorber coating with an adherent oxide layer a...
Publication number
20050189525
Publication date
Sep 1, 2005
Thomas Kuckelkorn
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
System comprising a glazing element and a gas supply device
Publication number
20040206024
Publication date
Oct 21, 2004
Wolfgang Graf
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS