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2023
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Invention
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Systems and methods of fuel cell stack compression.
An electrochemical-cell stack assembly is pr... |
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2022
|
P/S
|
Fuel cells, fuel cell stacks, fuel cell engines, and fuel cell power modules. Scientific and tech... |
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2021
|
Invention
|
Fuel cell stack with integrated process endplates.
This disclosure related to polymer electrolyt... |
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|
Invention
|
Electrochemical cell system. out; tracking a cumulative water imbalance during operation of the e... |
|
|
Invention
|
Undulating structure for fuel cell flow field. An undulating structure for use in a fuel cell inc... |
|
|
Invention
|
Magnetic check valve with applications in fuel cell systems. Check valves include a valve seat an... |
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2020
|
Invention
|
Fuel cell having a modular base active area. A modular fuel cell includes a membrane electrode as... |
|
|
Invention
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Seal configuration for electrochemical cell. An electrochemical cell includes a pair of bipolar p... |
|
|
Invention
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Seal configuration for electrochemical cell.
An electrochemical cell includes a pair of bipolar ... |
|
|
Invention
|
Methods and systems for controlling water imbalance in an electrochemical cell. out represents an... |
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2019
|
P/S
|
Engines for land vehicles; powered industrial lift trucks. |
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P/S
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Engines for land vehicles; powered industrial lift trucks. |
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P/S
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Engines for land vehicles |
|
|
Invention
|
Bipolar plate having a polymeric coating. The present disclosure is directed to a bipolar plate o... |
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|
Invention
|
Flow structures for use with an electrochemical cell. The design and method of fabrication of a t... |
|
|
Invention
|
High-voltage fuel-cell stack. The electrochemical cell stack assembly has electrochemical ceil su... |
|
|
Invention
|
High-voltage fuel-cell stack. The electrochemical cell stack assembly has electrochemical cell su... |
|
|
Invention
|
Pem fuel cells with improved fluid flow design. An electrochemical cell stack having a plurality ... |
|
|
Invention
|
Electrochemical cells with improved fluid flow design. An electrochemical cell stack having a plu... |
|
|
Invention
|
Fuel-cell plate and flow structure designs. The electrochemical cell stack has electrochemical ce... |
|
|
Invention
|
Cathode flow field distribution for fuel cell stacks. An electrochemical cell stack is provided. ... |
|
|
Invention
|
Fuel-cell plate and flow structure designs.
The electrochemical cell stack has electrochemical c... |
|
|
Invention
|
Cathode flow field distribution for electrochemical cell stacks. An electrochemical cell stack is... |
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2018
|
Invention
|
Methods and systems for controlling water imbalance in an electrochemical cell. increatedoutincre... |
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|
Invention
|
Fuel cell module arrangement with leak recovery and methods of use. The present disclosure is dir... |
|
|
Invention
|
Health monitoring of an electrochemical cell stack.
The present disclosure is directed towards a... |
|
|
Invention
|
Electrochemical stack compression system.
In accordance with one embodiment, an electrochemical ... |
|
|
Invention
|
Distributed hydrogen extraction system.
A hydrogen extraction system is provided. The extraction... |
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|
Invention
|
Fuel cell stack with integrated process endplates. This disclosure related to polymer electrolyte... |
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|
Invention
|
Distributed hydrogen refueling cascade method and system. The present disclosure is directed to a... |
|
|
Invention
|
Integrated electrochemical compressor and cascade storage method and system.
The present disclos... |
|
|
Invention
|
Systems and methods of fuel cell stack compression. An electrochemical-cell stack assembly is pro... |
|
|
Invention
|
Method for controlling air flow in a fuel cell power system. One aspect of the present disclosure... |
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|
Invention
|
Passive recirculation device. The present disclosure provides a recirculation device comprising a... |
|
|
Invention
|
System and method for tuning an electrochemical cell stack. The present disclosure is directed to... |
|
|
Invention
|
Dynamic decompression control for high pressure seals. The present disclosure is directed to a me... |
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2017
|
Invention
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Cooling system and method for use with a fuel cell. A cooling system is provided for use with a f... |
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|
P/S
|
Fuel cells; Fuel cell stacks; Fuel cell systems primarily comprising fuel cell stacks. Hydrogen g... |
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|
P/S
|
Fuel cells; Fuel cell stacks; Fuel cell systems primarily comprising fuel cell stacks Hydrogen ge... |
|
|
Invention
|
Resilient flow structures for electrochemical cell. An electrochemical cell is disclosed comprisi... |
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2016
|
Invention
|
Electrochemical cell having a cascade seal configuration and hydrogen reclamation. An electrochem... |
|
|
Invention
|
Bipolar plate having a polymeric coating. The present disclosure is direct to a bipolar plate of ... |
|
|
Invention
|
Bipolar plate with force concentrator pattern. Embodiments of present disclosure are directed to ... |
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2004
|
P/S
|
Fuel cell systems comprised of fuel cell stack or stacks, a power module or modules, a fuel cell ... |
|
2000
|
P/S
|
Fuel cells, fuel reformers, ancillary equipment. |
|
|
P/S
|
Fuel cell systems comprised of fuel cell stacks, power modules, fuel cells, fuel reformers and fu... |
