Assignee
SYMBIOFCELL
FR·4 granted patents·3 citations·filing 2014–2020
Top patents by PatentIndex Score
4 records- 0174US11811104B2Bipolar plate with undulating channelsSYMBIOFCELL·Filed 2019·Granted Nov 7, 2023·2 cites·9 claims
- 0266US10566635B2Purge circuit of a fuel cellSYMBIOFCELL·Filed 2015·Granted Feb 18, 2020·1 cites·18 claims
- 0362US11239477B2Purge circuit of a fuel cellSYMBIOFCELL·Filed 2020·Granted Feb 1, 2022·0 cites·20 claims
- 0449US10930947B2Recirculation device of a fuel cellSYMBIOFCELL·Filed 2014·Granted Feb 23, 2021·0 cites·15 claims
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