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MIDREX INTERNAT B V ROTTERDAM

Overview
  • Total Patents
    19
About

MIDREX INTERNAT B V ROTTERDAM has a total of 19 patent applications. Its first patent ever was published in 1986. It filed its patents most often in United States, Australia and Argentina. Its main competitors in its focus markets materials and metallurgy, environmental technology and thermal processes are R N CORP, MIDREX INT BV ZUERICH and MIDREX INTERNAT B V.

Patent filings in countries

World map showing MIDREX INTERNAT B V ROTTERDAMs patent filings in countries

Patent filings per year

Chart showing MIDREX INTERNAT B V ROTTERDAMs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hoffman Glenn E 6
#2 Meissner David C 3
#3 Voelker Brian W 3
#4 Shoop Kyle J 3
#5 Montague Stephen Craig 3
#6 Voelker Brian William 3
#7 Metius Gary E 2
#8 Hoffman G E 2
#9 Klawonn Robert M 2
#10 Sanford Daniel J 2

Latest patents

Publication Filing date Title
US6685761B1 Method for producing beneficiated titanium oxides
MXPA05006258A Method and apparatus for controling temperature uniformity of the burden in a direct reduction shaft furnace.
US6648942B2 Method of direct iron-making / steel-making via gas or coal-based direct reduction and apparatus
US6352573B2 Method for the separation and recycling of hot fines in hot briquetting of reduced iron
US6200363B1 Direct reduced iron hot/cold discharge system
AU1109800A Direct reduced iron discharge system
US6214087B1 Treatment of iron oxide agglomerates before introduction into furnace
US6413295B2 Iron production method of operation in a rotary hearth furnace and improved furnace apparatus
US6146442A Apparatus and method for introducing gas into a shaft furnace without disturbing burden flow