Juergen Heinrich

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Clausthal-Zellerfeld, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for the additive laser-induced production of a main part by...
- Patent number 11,235,490
- Issue date Feb 1, 2022
- Alumina Systems GmbH
- Jens Guenster
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method for the production of an internally vitrified SiO2 crucible
- Patent number 7,178,366
- Issue date Feb 20, 2007
- Wacker Chemie AG
- Fritz Schwertfeger
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR THE ADDITIVE LASER-INDUCED PRODUCTION OF A MAIN PART BY...
- Publication number 20180141235
- Publication date May 24, 2018
- LAPP INSULATORS ALUMINA GMBH
- JENS GUENSTER
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
Method for the production of an internally vitrified SiO2 crucible
- Publication number 20040237588
- Publication date Dec 2, 2004
- Wacker-Chemie GmbH
- Fritz Schwertfeger
- C30 - CRYSTAL GROWTH
Information Patent Application
SiO2 shaped body which has been vitrified in partial areas, process...
- Publication number 20040118158
- Publication date Jun 24, 2004
- Wacker-Chemie GmbH
- Fritz Schwertfeger
- C30 - CRYSTAL GROWTH
Information Patent Application
SiO2 shaped body which is vitrified in partial regions or completel...
- Publication number 20030104920
- Publication date Jun 5, 2003
- Wacker-Chemie GmbH
- Fritz Schwertfeger
- C30 - CRYSTAL GROWTH