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Lorenz Ratke
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St. Augustin, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Production of aerogels containing fillers
Patent number
7,812,059
Issue date
Oct 12, 2010
Deutsches Zentrum fur Luft-und Raumfahrt e.v.
Lorenz Ratke
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Precision casting and dead-mold casting in plastic/carbon aerogels
Patent number
6,887,915
Issue date
May 3, 2005
DLR Deutsches Zentrum fur Luft-und Raumfahrt E.V.
Lorenz Ratke
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Precision casting and dead-mold casting in plastic/carbon aerogels
Patent number
6,599,953
Issue date
Jul 29, 2003
DLR Deutsches Zentrum fur Luft-Und Raumfahrt E.V.
Lorenz Ratke
B22 - CASTING POWDER METALLURGY
Patents Applications
last 30 patents
Information
Patent Application
HIGH-PERFORMANCE CONCRETE COMPRISING AEROGEL PELLETS
Publication number
20180354849
Publication date
Dec 13, 2018
Deutsches Zentrum fur Luft-und Raumfahrt e.V.
Barbara MILOW
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
ALUMINUM PLAIN BEARING ALLOY
Publication number
20100221141
Publication date
Sep 2, 2010
Babette Tonn
C21 - METALLURGY OF IRON
Information
Patent Application
Composite Metal-Aerogel Material
Publication number
20090226700
Publication date
Sep 10, 2009
Deutsches Zentrum für Luft-und-Raumfahrt e.V.
Lorenz Ratke
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
PRODUCTION OF AEROGELS CONTAINING FILLERS
Publication number
20090036557
Publication date
Feb 5, 2009
Deutsches Zentrum fur Luft-und Raumfahrt e.V.
Lorenz Ratke
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Precision casting and dead-mold casting in plastic/carbon aerogels
Publication number
20030212152
Publication date
Nov 13, 2003
DLR Deutsches Zentrum Fur Luft-und Raumfahrt E.V.
Lorenz Ratke
B22 - CASTING POWDER METALLURGY