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KFX INC

Overview
  • Total Patents
    110
About

KFX INC has a total of 110 patent applications. Its first patent ever was published in 1993. It filed its patents most often in Australia, Canada and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets basic materials chemistry, thermal processes and chemical engineering are EVERGREEN ENERGY INC, SHINRYO SEISAKUSHO KK and GLATT WERNER.

Patent filings per year

Chart showing KFX INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Conochie David Stewart 55
#2 Koppelman Edward 26
#3 Matthews Darren James 10
#4 Howison Katherine Fiona 9
#5 Stewart Conochie David 9
#6 Davies Mark Howard 8
#7 Conochie David S 6
#8 Meyer Philippus J 5
#9 Schultz Sheldon L 5
#10 Schlegel Michael L 5

Latest patents

Publication Filing date Title
AU3431802A A reactor
WO9950609A1 Stackable heat exchanger for processing carbonaceous material
AU8794298A A method and an apparatus for upgrading a solid material
AU8794198A Heating with steam
AU7199598A Enhanced heat transfer system
AU6489898A Liquid/gas/solid separation
AU6083498A Method and apparatus for heat transfer
TW390953B Method and apparatus for heat transfer
AU5304598A A reactor
CZ9902438A3 Reactor and heating or cooling process of material containing solid particles
US5746787A Process for treating carbonaceous materials
AU6543596A Method and apparatus for reducing the by-product content in carbonaceous materials