Inventor · disambiguated record
Jörg Petzold
Also filed as: PETZOLD JOERG · PETZOLD JORG · PETZOLD JÖRG
9 granted patents·2 pending applications·125 citations·filing 1997–2019
88Inventor score
Top patents by PatentIndex Score
11 records- 0184US6507262B1Magnetic core that is suitable for use in a current transformer, method for the production of a magnetic core and current transformer with a magnetic coreVACUUMSCHMELZE GMBH·Filed 1999·Granted Jan 14, 2003·49 cites·18 claims
- 0277US7964043B2Method for producing nanocrystalline magnet cores, and device for carrying out said methodVACUUMSCHMELZE GMBH & CO KG·Filed 2009·Granted Jun 21, 2011·3 cites·14 claims
- 0374US7563331B2Method for producing nanocrystalline magnet cores, and device for carrying out said methodVACUUMSCHMELZE GMBH & CO KG·Filed 2002·Granted Jul 21, 2009·18 cites·13 claims
- 0473US7442263B2Magnetic amplifier choke (magamp choke) with a magnetic core, use of magnetic amplifiers and method for producing softmagnetic cores for magnetic amplifiersVACUUMSCHMELZE GMBH & CO KG·Filed 2001·Granted Oct 28, 2008·19 cites·22 claims
- 0564US10892090B2Magnet core for low-frequency applications and method for producing a magnet core for low-frequency applicationsVACUUMSCHMELZE GMBH & CO KG·Filed 2016·Granted Jan 12, 2021·0 cites·14 claims
- 0654US2013214893A1Magnet core for low-frequency applications and method for producing a magnet core for low-frequency applcationsPETZOLD JOERG·Filed 2011·Application pending·0 cites
- 0752US11170934B2Bifilar layer-insulated magnetic core and method for the production of a wound nanocrystalline magnetic coreVACUUMSCHMELZE GMBH & CO KG·Filed 2019·Granted Nov 9, 2021·0 cites·19 claims
- 0849US6559808B1Low-pass filter for a diplexerVACUUMSCHMELZE GMBH·Filed 1999·Granted May 6, 2003·17 cites·17 claims
- 0947US6118365APulse transformer for a u-interface operating according to the echo compensation principle, and method for the manufacture of a toroidal tape core contained in a U-interface pulse transformerVACUUMSCHMELZE GMBH·Filed 1997·Granted Sep 12, 2000·13 cites·8 claims
- 1043US2007273467A1Magnet Core, Methods For Its Production And Residual Current DevicePETZOLD JORG·Filed 2007·Application pending·0 cites
- 1138US6580347B1Magnetic core that is suitable for use in a current transformer, method for the production of a magnetic core and current transformer with a magnetic coreVACUUMSCHMELZE GMBH·Filed 1999·Granted Jun 17, 2003·6 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →