Jörg Petzold

Person

Bruchkobel, DE

People

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
Magnet core for low-frequency applications and method for producing...
- Patent number 10,892,090
- Issue date Jan 12, 2021
- Vacuumschmelze GmbH & Co. KG
- Jörg Petzold
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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
Information Patent Grant
Magnetic amplifier choke (magamp choke) with a magnetic core, use o...
- Patent number 7,442,263
- Issue date Oct 28, 2008
- Vacuumschmelze GmbH & Co. KG
- Wulf Günther
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic core that is suitable for use in a current transformer, me...
- Patent number 6,580,347
- Issue date Jun 17, 2003
- Vacuumschmelze GmbH
- Detlef Otte
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low-pass filter for a diplexer
- Patent number 6,559,808
- Issue date May 6, 2003
- Vacuumschmelze GmbH
- Jörg Petzold
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Magnetic core that is suitable for use in a current transformer, me...
- Patent number 6,507,262
- Issue date Jan 14, 2003
- Vacuumschmelze GmbH
- Detlef Otte
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pulse transformer for a u-interface operating according to the echo...
- Patent number 6,118,365
- Issue date Sep 12, 2000
- Vacuumschmelze GmbH
- Jorg Petzold
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
MAGNET CORE FOR LOW-FREQUENCY APPLICATIONS AND METHOD FOR PRODUCING...
- Publication number 20200227204
- Publication date Jul 16, 2020
- Vacuumschmelze GMBH & Co. KG
- Jörg PETZOLD
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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
MAGNET CORE FOR LOW-FREQUENCY APPLICATIONS AND METHOD FOR PRODUCING...
- Publication number 20170011846
- Publication date Jan 12, 2017
- Vacuumschmelze GMBH & Co. KG
- Jörg PETZOLD
- C21 - METALLURGY OF IRON
Information Patent Application
MAGNET CORE FOR LOW-FREQUENCY APPLICATIONS AND METHOD FOR PRODUCING...
- Publication number 20130214893
- Publication date Aug 22, 2013
- Vacuumschmelze GMBH & Co. KG
- Jörg Petzold
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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
Magnet Core, Methods For Its Production And Residual Current Device
- Publication number 20070273467
- Publication date Nov 29, 2007
- Jorg Petzold
- H01 - BASIC ELECTRIC ELEMENTS
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
Information Patent Application
Half-cycle transductor with a magnetic core, use of half-cycle tran...
- Publication number 20040027220
- Publication date Feb 12, 2004
- Wulf Gunther
- H01 - BASIC ELECTRIC ELEMENTS

Jörg Petzold

Person

Patents Grantslast 30 patents

Bifilar layer-insulated magnetic core and method for the production...

Magnet core for low-frequency applications and method for producing...

Method for producing nanocrystalline magnet cores, and device for c...

Method for producing nanocrystalline magnet cores, and device for c...

Magnetic amplifier choke (magamp choke) with a magnetic core, use o...

Magnetic core that is suitable for use in a current transformer, me...

Low-pass filter for a diplexer

Magnetic core that is suitable for use in a current transformer, me...

Pulse transformer for a u-interface operating according to the echo...

Patents Applicationslast 30 patents

MAGNET CORE FOR LOW-FREQUENCY APPLICATIONS AND METHOD FOR PRODUCING...

BIFILAR LAYER-INSULATED MAGNETIC CORE AND METHOD FOR THE PRODUCTION...

MAGNET CORE FOR LOW-FREQUENCY APPLICATIONS AND METHOD FOR PRODUCING...

MAGNET CORE FOR LOW-FREQUENCY APPLICATIONS AND METHOD FOR PRODUCING...

METHOD FOR PRODUCING NANOCRYSTALLINE MAGNET CORES, AND DEVICE FOR C...

Magnet Core, Methods For Its Production And Residual Current Device

Method for producing nanocrystalline magnet cores, and device for c...

Half-cycle transductor with a magnetic core, use of half-cycle tran...