Inventor

HAMMER BRIGITTE

DE9 patents

⚠️ This page may combine multiple inventors who share the name “HAMMER BRIGITTE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

THYSSENKRUPP STAHL AG

4 patents

US6503339B1Jan 7, 2003

Method for producing non-grain oriented magnetic sheet steel

THYSSENKRUPP STAHL AG29 citations91

US6773514B1Aug 10, 2004

Method for producing non-grain oriented electric sheet steel

THYSSENKRUPP STAHL AG14 citations82

US7501028B2Mar 10, 2009

Non-grain oriented magnetic steel strip or magnetic steel sheet and method for its production

THYSSENKRUPP STAHL AG2 citations60

US6767412B2Jul 27, 2004

Method for producing non-grain-oriented magnetic steel sheet

THYSSENKRUPP STAHL AG6 citations60

THYSSENKRUPP STEEL EUROPE AG

2 patents

US10435763B2Oct 8, 2019

Method for producing a cold-rolled flat steel product with high yield strength and flat cold-rolled steel product

THYSSENKRUPP STEEL EUROPE AG1 citations55

US10301700B2May 28, 2019

Method for producing a steel component

THYSSENKRUPP STEEL EUROPE AG1 citations55

JFE STEEL CORP

1 patent

US7919194B2Apr 5, 2011

High strength steel sheet having superior ductility

JFE STEEL CORP8 citations82

EBG GES FUR ELEKTROMAGNETISCHE

1 patent

US5863356AJan 26, 1999

Method for producing electric sheets with a glass coating

EBG GES FUR ELEKTROMAGNETISCHE7 citations64

YOKOTA TAKESHI

1 patent

US8815025B2Aug 26, 2014

High strength steel excellent in uniform elongation properties and method of manufacturing the same

YOKOTA TAKESHI0 citations36