Watt Fuel Cell Corp.

United States of America


 
Total IP 164
Total IP incl. subs 167 (+ 3 for subs)
Total IP Rank # 7,938
IP Activity Score 2.9/5.0    104
IP Activity Rank # 6,678
IP AS incl. subs 2.5/5.0    106
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

46 22
30 15
36 15
0
 
Last Patent 2025 - Methods of and apparatus for ope...
First Patent 2004 - Multi-function solid oxide fuel ...
Last Trademark 2025 - E WATT WORKING ALL THE TIME SOLA...
First Trademark 2012 - TODAY'S INNOVATION TOMORROW'S POWER

Subsidiaries

1 subsidiaries with IP (3 patents, 0 trademarks)

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 G/S Research and development and consultation related thereto in the field of the design of fuel cel...
G/S Research and development and consultation related thereto in the field of the design of fuel cell...
2024 Invention Methods of accounting for hydrogen in natural gas supplied to residential and business facility f...
Invention Methods of and apparatus for operating a reformer with varying natural gas fuel supplies. Provide...
G/S Electrochemical fuel cells.
G/S Electrochemical devices, namely, fuel cell systems comprised of fuel cells.
G/S Electrochemical devices, namely, fuel cell systems comprised of fuel cells.
G/S Electrochemical fuel cells.
Invention Spindle cartridges and methods for producing tubular ceramic structures. The present teachings re...
G/S Providing information about the design of fuel cell systems
G/S Electrochemical devices, namely, fuel cell systems comprised of fuel cells, power line conditione...
Invention Methods and systems for commercially producing tubular solid oxide fuel cells. The present teachi...
2023 G/S Technological research, development, and design of fuel cell systems.
Invention Inverted centrifugal blower system and fuel cell incorporating same. A centrifugal blower system ...
Invention Airflow control housing. An apparatus with at least two thermal zones of different temperatures,...
Invention Blower and air filter assembly. The outlet of a blower extends through a hole in a circuit board ...
Invention Blower filter assembly
Invention Blower filter assembly. An apparatus having an air consuming mechanism therein. The apparatus has...
Invention Airflow control housing. An apparatus with at least two thermal zones of different temperatures, ...
Invention Airflow control housing
2022 Invention Thermal management of fuel cell units and systems. Various designs and configurations of and meth...
G/S Maintenance of energy generating installations, namely, residential fuel cell maintenance
G/S Electrochemical devices, namely, fuel cells
2021 G/S Research, development, and design of fuel cell systems
2020 Invention Liquid fuel cpox reformer and fuel cell systems, and methods of producing electricity. Integrated...
2019 Invention Multi-tubular chemical reactor with igniter for initiation of gas phase exothermic reactions. A m...
Invention Thermally insulated housing for a heat-producing, heat-radiating device. A thermally insulated ho...
Invention Thermally insulated housing for a heat-producing, heat-radiating device excluding a direct path f...
Invention Container for reformer and fuel cell system. A fuel cell system, with an air flow system includes...
Invention Safety control system and method for fuel-consuming apparatus. A safety control system for a fuel...
2018 Invention Air intake assembly for centrifugal blower system and fuel cell incorporating same. An air intake...
Invention Liquid fuel reformer including a vaporizer and method of reforming liquid reformable fuel. A liqu...
2017 G/S Research, development, and design of fuel cell systems.
Invention Apparatus and methods for mixing reformable fuels and an oxygen-containing gas and/or steam. The ...
2016 Invention Process for producing tubular ceramic structures. Tubular ceramic structures, e.g., anode compone...
Invention Afterburners including methods of making and operating. The present teachings provide designs and...
Invention Afterburners including methods of making and operating. The present teachings provide designs an...
2015 G/S Electrochemical devices, namely, fuel cells Research, development, and design of fuel cell systems
Invention Multi-reformable fuel delivery systems and methods for fuel cells. The present teachings provide ...
Invention Centrifugal blower system with internal gas mixing and gas phase chemical reactor incorporating s...
Invention Active filtration systems for hydrocarbon fuels, methods, and filter elements. Closed loop filtra...
2014 Invention Duel utilization liquid and gaseous fuel reformer and method of reforming. A dual utilization liq...
Invention Chemical reactor with manifold for management of a flow of gaseous reaction medium thereto. A che...
Invention Reformer with perovskite as structural component thereof. A reformer includes at least one reform...