Learn more

SMS DEMAG AG

Overview
  • Total Patents
    5,065
About

SMS DEMAG AG has a total of 5,065 patent applications. Its first patent ever was published in 1986. It filed its patents most often in Germany, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets machine tools, materials and metallurgy and thermal processes are SMS SIEMAG AG, SMS ZIMAG AG and DANIELI OFF MECC.

Patent filings per year

Chart showing SMS DEMAG AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Brisberger Rolf 214
#2 Behrens Holger 204
#3 Streubel Hans 185
#4 Seidel Juergen 173
#5 Weyer Axel 172
#6 Keller Karl 132
#7 Pleschiutschnigg Fritz-Peter 129
#8 Trakowski Walter 122
#9 Zielenbach Michael 120
#10 Sudau Peter 112

Latest patents

Publication Filing date Title
DE102008061206A1 Method for continuous or discontinuous production of hot-rolled strips made of steel, comprises subjecting a cast strip as a pre-strip to a first thermal treatment process, and subsequently winding and stacking as a hot strip
SA3057B1 Method for Hot Rolling and for Heat Treatment of A Strip of Steel
DE102008058605A1 Apparatus for recovering metals or metal compounds from a material containing the metal or metal compound
ZA200809700B Method and device for analyzing a layer of a metal working compound on a product to be shaped
DE102008033909A1 Inspection system for rolled products and method for evaluating the surface of rolled products of a rolling mill
DE102008031476A1 caster
DE102008029581A1 Method and apparatus for making strips of silicon or multi-phase steel
DE102008027496A1 Procedure for continuous casting of a metal bar for the production of slab, thin slab, billets, block and preprofile -product, comprises linearly guiding the metal bar between flexible element and guide element over a section of arc length
DE102008027494A1 Multi-part roller
DE102008022269A1 Apparatus and method for joining tapes
DE102008020412A1 Method and device for producing a metal strip by casting rolls
DE102008017010A1 Modular electric reduction furnace
DE102008015828A1 Rolling device and method for its operation
DE102008014524A1 Continuous casting plant with a device for determining solidification states of a cast strand and method therefor
CN101669010A Device for thickness measurement and method therefor
DE102008010062A1 Process for hot rolling and heat treatment of a strip of steel
DE102008009902A1 Rolling device, in particular push roll stand
DE102008008477A1 Cooling element for cooling the refractory lining of a metallurgical furnace (AC, DC)
DE102008008033A1 Device for slag-free tapping or for transferring a melt
DE102008007802A1 Method and device for controlling manipulated variables in metallurgical plants