Hans-Joachim Wönicker

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Stuttgart, DE

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Patents Grantslast 30 patents

Information Patent Grant
Copolyamide powder as a pore former in regenerable ceramic particul...
- Patent number 8,449,641
- Issue date May 28, 2013
- Evonik Degussa GmbH
- Martin Risthaus
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Hybrid components containing reactive hotmelt adhesives
- Patent number 7,951,260
- Issue date May 31, 2011
- Evonik Degussa GmbH
- Martin Risthaus
- B32 - LAYERED PRODUCTS
Information Patent Grant
Method for sinter coating
- Patent number 7,790,224
- Issue date Sep 7, 2010
- BSH Bosch und Siemens Hausgeraete GmbH
- Jürgen Eberle
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

Information Patent Application
HYBRID COMPONENTS CONTAINING REACTIVE HOTMELT ADHESIVES
- Publication number 20110143142
- Publication date Jun 16, 2011
- EVONIK DEGUSSA GmbH
- Martin Risthaus
- B32 - LAYERED PRODUCTS
Information Patent Application
HYBRID COMPONENTS CONTAINING REACTIVE HOTMELT ADHESIVES
- Publication number 20070163709
- Publication date Jul 19, 2007
- Degussa AG
- Martin RISTHAUS
- B32 - LAYERED PRODUCTS
Information Patent Application
Method for sinter coating
- Publication number 20070062616
- Publication date Mar 22, 2007
- BSH Bosch und Siemens Hausgerate GmbH
- Jürgen Eberle
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...