Assignee
SYMBIO
FR·6 granted patents·3 pending applications·0 citations·filing 2019–2022
Top patents by PatentIndex Score
9 records- 0159US11664511B2Method for controlling a fuel cellSYMBIO·Filed 2021·Granted May 30, 2023·0 cites·10 claims
- 0256US2024047711A1Electrochemical Cell with Improved Peripheral SealingSYMBIO·Filed 2022·Application pending·0 cites
- 0352US12249743B2Method for controlling humidity in a fuel cellSYMBIO·Filed 2021·Granted Mar 11, 2025·0 cites·14 claims
- 0452US2022336827A1Fuel cell and corresponding manufacturing methodSYMBIO·Filed 2020·Application pending·0 cites
- 0549US12334565B2Proton-exchange-membrane fuel cellSYMBIO·Filed 2020·Granted Jun 17, 2025·0 cites·6 claims
- 0649US2022320562A1Device for creating a stack of fuel-cell platesSYMBIO·Filed 2020·Application pending·0 cites
- 0748US11962037B2Hybrid proton exchange membraneSYMBIO·Filed 2021·Granted Apr 16, 2024·0 cites·14 claims
- 0847US12322839B2Bonding method which can be applied to fuel cellsSYMBIO·Filed 2020·Granted Jun 3, 2025·0 cites·6 claims
- 0940US12155101B2Method for producing a membrane electrode assembly for a fuel cellSYMBIO·Filed 2019·Granted Nov 26, 2024·0 cites·8 claims
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