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SOFCO

Overview
  • Total Patents
    28
About

SOFCO has a total of 28 patent applications. Its first patent ever was published in 1998. It filed its patents most often in Australia, Canada and United Kingdom. Its main competitors in its focus markets environmental technology, electrical machinery and energy and machines are NEW BILLION INVEST LTD, FCO POWER INC and CELLERA INC.

Patent filings per year

Chart showing SOFCOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hartvigsen Joseph Jay 26
#2 Elangovan Singaravelu 20
#3 Khandkar Ashok C 12
#4 Khandkar Ashok Chandrashekhar 8
#5 Timper Mark 6
#6 Frost Lyman J 5
#7 Larsen Dennis L 5
#8 Elangovan Singsravelu 2
#9 Khandkar Ashok Chandrashckhar 1
#10 Bay Insoo 1

Latest patents

Publication Filing date Title
WO0120704A1 Via filled interconnect for solid oxide fuel cells
CA2298970A1 Solid oxide fuel cell burner system and method for generating heat therefrom
CA2298967A1 Method and apparatus for joining solid oxide fuel cell interconnects and cells
EP0996184A2 High performance solid oxide fuel cell anode
US6368739B1 Joined solid oxide fuel cell stacks and method for fabricating same
US6265095B1 Interconnect for solid oxide fuel cells
US6224993B1 Electrolyte for solid oxide fuel cells
US6183897B1 Via filled interconnect for solid oxide fuel cells