Assignee
STANDARD HYDROGEN COMPANY INC
US·2 granted patents·2 pending applications·2 citations·filing 2020–2023
Top patents by PatentIndex Score
4 records- 0175US11040874B1Process and device for converting hydrogen sulfide into hydrogen gas and sulfurSTANDARD HYDROGEN COMPANY INC·Filed 2020·Granted Jun 22, 2021·2 cites·16 claims
- 0256US11078076B1Process and device for converting hydrogen sulfide into hydrogen gas and sulfurSTANDARD HYDROGEN COMPANY INC·Filed 2020·Granted Aug 3, 2021·0 cites·8 claims
- 0351US2023277965A1Fluid Filter and Spill Kit Extreme Odor and Toxin Eliminator, Composition and ProcessSTANDARD HYDROGEN COMPANY INC·Filed 2023·Application pending·0 cites
- 0448US2022153577A1Process and system for conversion of composite waste into HydrogenSTANDARD HYDROGEN COMPANY INC·Filed 2021·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →