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FUELCELL ENERGY INC

Overview
  • Total Patents
    480
  • GoodIP Patent Rank
    6,887
  • Filing trend
    ⇩ 64.0%
About

FUELCELL ENERGY INC has a total of 480 patent applications. It decreased the IP activity by 64.0%. Its first patent ever was published in 1999. It filed its patents most often in WIPO (World Intellectual Property Organization), United States and EPO (European Patent Office). Its main competitors in its focus markets environmental technology, electrical machinery and energy and chemical engineering are FUEL CELL ENERGY INC, LG FUEL CELL SYSTEMS INC and UTC FUEL CELLS LLC.

Patent filings per year

Chart showing FUELCELL ENERGY INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jahnke Fred C 120
#2 Farooque Mohammad 114
#3 Yuh Chao-Yi 90
#4 Lambrech Matthew 70
#5 Venkataraman Ramakrishnan 47
#6 Ghezel-Ayagh Hossein 36
#7 Patel Pinakin 34
#8 Hilmi Abdelkader 30
#9 Blanchet Scott 27
#10 Daly Joseph M 26

Latest patents

Publication Filing date Title
WO2020170063A1 Energy storage for combustion turbine using molten carbonate electrolyzer cell
WO2020053793A2 System including fuel cell assembly voltage monitor
US2020083546A1 Two-phase water cooling in an electrochemical hydrogen separator
US2020086370A1 Edge leveler with offset rollers
US2020075976A1 High efficiency humidity management system for fuel cells and higher-temperature electrochemical systems
US2020054993A1 Heat recovery from an electrochemical hydrogen separation system
WO2019175850A1 System and method for producing hydrogen using high temperature fuel cells
US2020251755A1 Ultra high efficiency fuel cell power generation system
US2021126265A1 Fuel cell inactive end cell design to improve electric and mechanical contact
US2020203738A1 System and method for removing water and hydrogen from anode exhaust
CN111466048A Hydrogen generation using fuel cell system with REP
US2020075981A1 Low pressure carbon dioxide removal from the anode exhaust of a fuel cell
US2019382314A1 Ceramic felt material for high-temperature fuel cells
US2019368830A1 System for fast draining of an airfan heat exchanger and methods of using the same
US2019356006A1 Pressure balancing of anode and cathode in a fuel cell system
WO2018222265A1 Fuel cell anode flow field design configurations for achieving increased fuel utilization
US2019280312A1 Wet seal caulk with enhanced chemical resistance
WO2018160850A1 Electrolyte barrier for preventing electrolyte creep from an anode to a direct internal reforming catalyst of a fuel cell
US2019214653A1 Corrosion resistant current collector for high-temperature fuel cell
US2019356002A1 External mixer-eductor-oxidizer and module connections thereof