Volker Kleespies

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Jossgrund, DE

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Patents Grantslast 30 patents

Information Patent Grant
Bifilar layer-insulated magnetic core and method for the production...
- Patent number 11,170,934
- Issue date Nov 9, 2021
- Vacuumschmelze GmbH & Co. KG
- Jörg Petzold
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing nanocrystalline magnet cores, and device for c...
- Patent number 7,964,043
- Issue date Jun 21, 2011
- Vacuumschmelze GmbH & Co. KG
- Jörg Petzold
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for producing nanocrystalline magnet cores, and device for c...
- Patent number 7,563,331
- Issue date Jul 21, 2009
- Vacuumschmelze GmbH & Co. KG
- Jörg Petzold
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
BIFILAR LAYER-INSULATED MAGNETIC CORE AND METHOD FOR THE PRODUCTION...
- Publication number 20190355514
- Publication date Nov 21, 2019
- Vacuumschmelze GMBH & Co. KG
- Jörg Petzold
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING NANOCRYSTALLINE MAGNET CORES, AND DEVICE FOR C...
- Publication number 20100018610
- Publication date Jan 28, 2010
- Vaccumschmelze GmbH & CO. KG
- Jorg Petzold
- C21 - METALLURGY OF IRON
Information Patent Application
Method for producing nanocrystalline magnet cores, and device for c...
- Publication number 20040112468
- Publication date Jun 17, 2004
- Jorg Petzold
- C21 - METALLURGY OF IRON