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GEORGSMARIENHUETTE GMBH

Overview
  • Total Patents
    83
About

GEORGSMARIENHUETTE GMBH has a total of 83 patent applications. Its first patent ever was published in 1991. 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 materials and metallurgy, thermal processes and measurement are GEORGSMARIENHUTTE GMBH, METAL SCIENCE KK and WUXI LONGDA METAL MAT CO LTD.

Patent filings per year

Chart showing GEORGSMARIENHUETTE GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Stueber Axel 25
#2 Diederichs Roman 20
#3 Lange Robert 19
#4 Siek Horst 14
#5 Van Huellen Peter 11
#6 Scharlemann Horst 10
#7 Axel Stueber 4
#8 Lehmkuhl Andreas 4
#9 Kolm Ingo 4
#10 Dettmer Bernd 4

Latest patents

Publication Filing date Title
DE102011016943A1 Method for operating an electric arc furnace
DE102011014090A1 Method for determining an operating and / or material parameter in an electric arc furnace
DE102008059179A1 Probe for continuous exhaust gas analysis
DE102008031390A1 Probe for taking slag samples
DE102007057421A1 Steel for the production of massively formed machine components
DE102006041146A1 Steel and processing methods for the manufacture of high-strength fracture-breakable machine components
WO2006133668A1 Steel for production of wearing parts for the construction machine industry
DE102005044760B3 Apparatus for ultrasonic testing of hot rolled material
DE10236118A1 fitting
WO0196041A1 Method and device for sorting out rolled, in particular, bar-shaped steel products, which contain faults or which are too short
DE10127564A1 Process for marking material defects in/on bar-shaped rolled material after leaving the finishing rolling mill comprises detecting the defective points during the rolling process, and supplying the data to a computer
DE10127563A1 Sorting rolled, especially rod-like steel products having defects comprises guiding several rods simultaneously through optical mark recognition device
DE10124784C1 Process for acquiring operating parameters of electric arc furnaces used in the production of steel comprises measuring load changes in the form of elastic deformations on the substructure supporting the weight of the furnace vessel
DE10117181C1 Method and device for preventing slag from flowing along when tapping a molten steel
DE10049959A1 Electric furnace for steel production
EP1105721A1 Rolling mill
EP0974837A2 Method and device for the nondestructive ultrasonic testing of steel to be rolled, in a still easily deformable state
EP0995507A2 Device for non-destructive testing in particular of hot rod-shaped rolling stock
DE19915203A1 Method and device for the non-destructive testing of steel that is to be rolled and is still easily deformable for internal defects
DE19850055C1 Device for the non-destructive testing of especially hot rod-shaped rolled material