Inventor

HÖFEMANN MATTHIAS

DE2 patents

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

SALZGITTER FLACHSTAHL GMBH

1 patent

US9833863B2Dec 5, 2017

Welding additive for electric arc welding and laser beam welding of mixed joins made of austenitic and ferritic steel

SALZGITTER FLACHSTAHL GMBH3 citations64

Salzgitter Europlatinen GmbH

1 patent

US12447556B2Oct 21, 2025

Method for producing a coated tailored welded blank by means of laser-beam welding or hybrid laser/gas-metal-arc welding and filler wire and use thereof for this purpose

Salzgitter Europlatinen GmbH0 citations39