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EKO STAHL GMBH

Overview
  • Total Patents
    45
About

EKO STAHL GMBH has a total of 45 patent applications. Its first patent ever was published in 1991. It filed its patents most often in Germany, EPO (European Patent Office) and France. Its main competitors in its focus markets materials and metallurgy, environmental technology and machine tools are CENTRE RECH METALLURGIQUE, PUBLICHNOE AKTSIONERNOE OBSHCHESTVO SEVERSTAL (PAO SEVERSTAL ) and THYSSEN STAHL AG.

Patent filings in countries

World map showing EKO STAHL GMBHs patent filings in countries

Patent filings per year

Chart showing EKO STAHL GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wenzel Klaus 10
#2 Casajus Alvaro Dr 7
#3 Holzhey Werner 6
#4 Budach Marina 6
#5 Schmidt Hans-Ulrich 5
#6 Kruschke Eberhard 5
#7 Kahle Klaus-Peter 4
#8 Braeunig Siegfried 4
#9 Minning Frank 3
#10 Mager Siegfried Dr 2

Latest patents

Publication Filing date Title
DE10304951A1 Method and device for incorrect load detection on overhead cranes
DE19857306A1 Method and device for blowing solid particles into a shaft furnace
DE19852214A1 Differential pressure measuring device
DE19821482A1 Tool for the production of structured thin sheets
DE19757245A1 Process for joining sheet metal parts
DE19747276A1 Cassette profile board
DE19721475A1 Process for non-contact temperature measurement
BE1010494A6 Anti-bearing.
DE19546738A1 Process for the desulfurization of pig iron melts
DE19506718A1 Lance tip esp. for steel converter oxygen@ lance
DE4426929A1 Process for recycling plastic waste and / or plastic-containing residues and iron and steel dust
DE4424600A1 Mould for continuous casting of thin slabs
DE4409792A1 Device for spraying on pickling or rinsing liquid
DE4402025A1 Treating and utilising carbon-bearing residues contaminated with harmful substances
DE4341233A1 Charging vessel for loading a metallurgical melting unit
DE4337605A1 Method for producing grain-oriented electrical steel and magnetic cores made therefrom
DE4335710A1 Device for differentiated cooling of wide flat products
CZ218493A3 Device for ensuring drainage of metallurgical vessels through bottom hole
DE4321354A1 Process for the production of deep-drawable cold strip with increased nitrogen content
DE4307282A1 Roller arrangement for strip or wire-shaped items to be coated to be coated in a molten metal bath