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2024
|
Invention
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Methods and systems for managing and controlling emissions in a hybrid system.
The present discl... |
|
2023
|
Invention
|
Systems and methods for optimizing an ejector design to increase operating range.
The present di... |
|
|
Invention
|
Fuel leak detection in fuel cell stack.
The present disclosure generally relates to systems and ... |
|
|
Invention
|
Systems and methods for operating a fuel cell compressor as a coolant heater.
The present disclo... |
|
|
Invention
|
Bipolar plates with flow channels for direct diffusion layer reactant injection.
A bipolar plate... |
|
|
Invention
|
Hydrogen recirculation pump heating and sealing assemblies and methods.
A recirculation pump inc... |
|
|
Invention
|
Systems and methods of operating a fuel cell humidifier. The present disclosure generally relates... |
|
|
Invention
|
Systems and methods for maximizing hydrogen production from renewable energy sources.
The presen... |
|
|
Invention
|
Electrolyser and energy system.
An electrolyser operates within an energy system, for example to... |
|
|
Invention
|
Bipolar plates with optimized channel geometry. A bipolar plate assembly includes a bipolar sheet... |
|
|
Invention
|
Bipolar plates with variable furcation ratios. A bipolar plate includes a sheet having channels f... |
|
|
Invention
|
Unit cell architecture for water management in a fuel cell.
A fuel cell system having a fuel cel... |
|
|
Invention
|
Fuel cell purge system based on tilt location.
The present disclosure generally relates to syste... |
|
|
Invention
|
Systems and methods for hydrogen supply valve leak detection. A method of performing a leak check... |
|
|
Invention
|
Hybrid bipolar plate for a fuel cell and methods of manufacturing the same.
A bipolar plate asse... |
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|
Invention
|
Dynamic adjustment of current or power draw for fuel cell applications with enhanced transient ca... |
|
|
Invention
|
Dynamic control of parallel connected fuel cell systems.
The present disclosure generally relate... |
|
|
Invention
|
Multiple fuel cell stacks in a single endplate arrangement.
A system includes a plurality of fue... |
|
|
Invention
|
Control systems and methods for monitoring electrolyzer cell stack conditions and extending opera... |
|
|
Invention
|
Modular fuel cell power system architecture for hybrid vehicles.
The present disclosure generall... |
|
|
Invention
|
Fluid vortex breaker.
A vortex breaker assembly includes a vessel, a first conduit, and a fluid ... |
|
|
Invention
|
Hydrogen degassing using membrane.
An electrolysis system includes an electrolyzer cell configur... |
|
|
Invention
|
A single sheet bipolar plate for cell stack assembly and method of making and using the same. The... |
|
|
Invention
|
Single sheet bipolar plate for cell stack assembly and method of making and using the same.
The ... |
|
|
Invention
|
Raised feed channels to maintain planar bipolar plate alignment.
A fuel cell assembly includes a... |
|
|
Invention
|
Assessing health of a fuel stack using fuel cell voltage diagnostics.
The present disclosure gen... |
|
|
Invention
|
Sustaining state of charge and state of health in fuel cell modules and batteries of a fuel cell ... |
|
|
Invention
|
Thermal management system and method of positioning and adjusting coolant flow for stationary veh... |
|
|
Invention
|
Fuel leak detection in fuel cell stack. The present disclosure generally relates to systems and m... |
|
|
Invention
|
Additive application of microporous layer onto gas diffusion layer. A fuel cell including a catal... |
|
|
Invention
|
Additive application of microporous layer onto gas diffusion layer.
A fuel cell including a cata... |
|
|
Invention
|
Systems and methods to optimize a fuel recirculation loop in a fuel cell stack.
The present disc... |
|
|
Invention
|
Steady and transient state operation of fuel cells. The present disclosure generally relates to s... |
|
|
Invention
|
Glueless repeatable finger attachment for monitoring fuel cell voltage.
The present disclosure r... |
|
|
Invention
|
Resin impregnation of bipolar plates.
The present disclosure generally relates to systems and me... |
|
2022
|
Invention
|
Bipolar plate reactant channels with local variations to increase diffusion through a gas diffusi... |
|
|
Invention
|
Low temperature electrochemical system for hydrogen purification and pressurization.
The present... |
|
|
Invention
|
Systems and methods for managing flow and pressure cross coupling between air compressor flow and... |
|
|
Invention
|
Fuel cell stack humidification system.
A humidification device includes a tubular mass exchanger... |
|
|
Invention
|
Purge systems and methods in a fuel cell system.
The present disclosure generally relates to sys... |
|
|
Invention
|
High or differential pressure electrolysis cell. An electrochemical cell has a membrane located b... |
|
|
Invention
|
Electrode pressure balance for a nitrogen blanketing process.
The present disclosure generally r... |
|
|
Invention
|
Systems and methods for nitrogen blanketing process during fuel cell stack shutdown. The present ... |
|
|
Invention
|
Systems and methods for controlling and monitoring a fuel cell stack using cathode exhaust humidi... |
|
|
Invention
|
Systems and methods for liquid heating balance of plant components of a fuel cell module.
The pr... |
|
|
Invention
|
Systems and methods to measure or control fuel cell stack excess hydrogen flow using ejector mixi... |
|
|
Invention
|
Dilution circuitry for fuel cell vehicles with combined fuel cell exhaust systems.
A method and ... |
|
|
Invention
|
Systems and methods for reducing costs and parasitic loads when using an ejector with a fuel cell... |
|
|
Invention
|
Non-uniform reactant channels in bipolar plates for fuel cells.
The present disclosure generally... |
|
2021
|
Invention
|
Fuel cell powertrain systems and methods for power split and allocation in fuel cell powertrain s... |
|
2017
|
P/S
|
Electrolyzers, and parts and fittings therefor Hydrogen generators, and parts and fittings theref... |
|
|
P/S
|
Electrolyzers, and parts and fittings therefor.
Hydrogen generators, and parts and fittings there... |
|
2016
|
P/S
|
Management of energy production facilities Building, installation, and maintenance of hydrogen po... |
|
|
P/S
|
fuel cell power generators; integrated fuel cell hybrid power generators; fuel cell power generat... |
|
|
P/S
|
Power generators; apparatus and machines for the production of hydrogen; fuel cell power generato... |
|
|
P/S
|
Electric power generators; fuel cell power generators; integrated fuel cell hybrid power generato... |
|
2014
|
P/S
|
Electricity-generating fuel cell power modules. |
|
|
P/S
|
Electricity-generating fuel cell power modules |
|
|
P/S
|
Electricity-generating fuel cell power modules |
|
2011
|
P/S
|
Hydrogen storage equipment (metallic) for refuelling stations; parts and fittings for all the afo... |
|
|
P/S
|
hydrogen power storage systems comprising metal storage containers for hydrogen, pressure regulat... |
|
|
P/S
|
Fuel cells; fuel cells for electric vehicles, namely urban transit buses, commercial fleets, util... |
|
2010
|
P/S
|
Power generators; apparatus and machines for the production of hydrogen; fuel cell power generat... |
|
|
P/S
|
Fuel cells; fuel cell power systems; fuel cell stacks; integrated fuel cell systems; integrated f... |
|
2005
|
P/S
|
Fuel cell test stations; control and automation software for fuel cell test stations. Maintenance... |
|
|
P/S
|
Automated fuel cell test stations; software for automated fuel cell test stations. |
|
|
P/S
|
Hydrogen refuellers and related equipment; parts and fittings for the aforesaid. Hydrogen generat... |
|
2004
|
P/S
|
Hydrogen generators and hydrogen refuellers |
|
|
P/S
|
Hydrogen refuellers and related equipment to store hydrogen and to dispense hydrogen to fuel cell... |
|
|
P/S
|
Hydrogen storage equipment.
Hydrogen refuellers; hydrogen dispensing equipment.
Hydrogen generato... |
|
|
P/S
|
Fuel cell test stations; control and automation software for fuel cell test stations. |
|
2002
|
P/S
|
Series of proprietary PEM fuel cell stacks used as a power source and electrolyzer stacks used to... |
|
|
P/S
|
Test module for the purpose of measuring AC impedance in fuel cells for the determination of elec... |
|
|
P/S
|
electricity-generating fuel cell power modules |
|
2001
|
P/S
|
Fuel cell power generators with integrated hydrogen generator for stationary applications in fuel... |
|
|
P/S
|
Electricity-generating fuel cell power modules, for applications in fuel management, thermal mana... |
|
|
P/S
|
Fuel cell power generators for back-up power applications in fuel management, thermal management,... |
|
|
P/S
|
Fuel cell test stations, including industrial grade fuel cell test stations; fuel cells and fuel ... |
|
2000
|
P/S
|
Fuel cell test stations, namely industrial grade fuel cell test stations; fuel cells and fuel cel... |
