Ludger Lahn

Person

Moers, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Solution for forming insulation coating and grain-oriented electric...
- Patent number 11,440,846
- Issue date Sep 13, 2022
- Nippon Steel Corporation
- Regis Lemaitre
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for producing grain oriented magnetic steel strip
- Patent number 8,088,229
- Issue date Jan 3, 2012
- Thyssenkrupp Steel AG
- Klaus Günther
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for producing grain oriented magnetic steel strip
- Patent number 8,038,806
- Issue date Oct 18, 2011
- Thyssenkrupp Steel AG
- Klaus Günther
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
Composite Material for a Transformer
- Publication number 20210407732
- Publication date Dec 30, 2021
- THYSSENKRUPP AG
- Christian Hecht
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING A GRAIN-ORIENTED ELECTRICAL STEEL STRIP AND GR...
- Publication number 20180237876
- Publication date Aug 23, 2018
- THYSSENKRUPP ELECTRICAL STEEL GMBH
- Christian HECHT
- C21 - METALLURGY OF IRON
Information Patent Application
Solution for Forming Insulation Coating and Grain-Oriented Electric...
- Publication number 20150368158
- Publication date Dec 24, 2015
- THYSSENKRUPP ELECTRICAL STEEL GMBH
- Régis LEMAÏTRE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Method for Producing a Grain-Oriented Electrical Steel Flat Product...
- Publication number 20140261895
- Publication date Sep 18, 2014
- THYSSENKRUPP ELECTRICAL STEEL GMBH
- Heiner Schrapers
- C21 - METALLURGY OF IRON
Information Patent Application
Method for Producing a Grain-Oriented Electrical Steel Strip or She...
- Publication number 20140230966
- Publication date Aug 21, 2014
- Andreas Boettcher
- C21 - METALLURGY OF IRON
Information Patent Application
Method for Producing a Grain-Oriented Flat Steel Product
- Publication number 20140034193
- Publication date Feb 6, 2014
- THYSSENKRUPP ELECTRICAL STEEL GMBH
- Eyup Duman
- C21 - METALLURGY OF IRON
Information Patent Application
Method for Producing an Insulation Coating on a Grain-Oriented Elec...
- Publication number 20130251984
- Publication date Sep 26, 2013
- THYSSENKRUPP ELECTRICAL STEEL GMBH
- Carsten Schepers
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Method for Producing Grain Oriented Magnetic Steel Strip
- Publication number 20090139609
- Publication date Jun 4, 2009
- THYSSENKRUPP STEEL AG
- Klaus Gunther
- C21 - METALLURGY OF IRON
Information Patent Application
Method for Producing Grain Oriented Magnetic Steel Strip
- Publication number 20080216985
- Publication date Sep 11, 2008
- Klaus Gunther
- C21 - METALLURGY OF IRON

Ludger Lahn

Person

Patents Grantslast 30 patents

Solution for forming insulation coating and grain-oriented electric...

Method for producing grain oriented magnetic steel strip

Method for producing grain oriented magnetic steel strip

Patents Applicationslast 30 patents

Composite Material for a Transformer

METHOD FOR PRODUCING A GRAIN-ORIENTED ELECTRICAL STEEL STRIP AND GR...

Solution for Forming Insulation Coating and Grain-Oriented Electric...

Method for Producing a Grain-Oriented Electrical Steel Flat Product...

Method for Producing a Grain-Oriented Electrical Steel Strip or She...

Method for Producing a Grain-Oriented Flat Steel Product

Method for Producing an Insulation Coating on a Grain-Oriented Elec...

Method for Producing Grain Oriented Magnetic Steel Strip

Method for Producing Grain Oriented Magnetic Steel Strip