Helmut Tributsch

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Berlin, DE

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Patents Grantslast 30 patents

Information Patent Grant
Platinum-free chelate-catalyst material for the selective reduction...
- Patent number 7,534,739
- Issue date May 19, 2009
- Helmholtz-Zentrum Berlin Fuer Materialien und Energie
- Marcus Hilgendorff
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for leaching sulfide-containing materials with microorganism...
- Patent number 6,767,522
- Issue date Jul 27, 2004
- Hahn-Meitner-Institut Berlin GmbH
- José Rojas-Chapana
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Microwave measuring and apparatus for contactless non-destructive t...
- Patent number 4,704,576
- Issue date Nov 3, 1987
- Hahn-Meitner-Institut fur Kernforschung Berlin GmbH
- Helmut Tributsch
- G01 - MEASURING TESTING
Information Patent Grant
System for optimizing process parameters in photoactive semiconduct...
- Patent number 4,700,311
- Issue date Oct 13, 1987
- Hahn-Meitner-Institut fur Kernforschung Berlin GmbH
- Helmut Tributsch
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photoactive pyrite layer and process for making and using same
- Patent number 4,649,227
- Issue date Mar 10, 1987
- Helmut Tributsch
- C30 - CRYSTAL GROWTH

Patents Applicationslast 30 patents

Information Patent Application
Flexible, breathable polymer film and method for production thereof
- Publication number 20060194037
- Publication date Aug 31, 2006
- Dietmar Fink
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Platinum-free chelate-catalyst material for the selective reduction...
- Publication number 20040236157
- Publication date Nov 25, 2004
- Marcus Heilgendorff
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL