Substrate film, catalyst transfer sheet, method for producing membrane electrode assembly, and method for producing catalyst layer-coated electrolyte membrane
US-2018244882-A1 · Aug 30, 2018 · US
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Patent family 54240250
This patent family groups 2 related publications across US. Members often share priority claims or equivalent filings in different countries.
| Field | Value |
|---|---|
| Family ID | 54240250 |
| Family type | — |
| Earliest priority | Mar 31, 2014 |
| First filing country | US |
| Member publications | 2 |
| Countries | US |
| Representative publication | US2018244882A1 — Substrate film, catalyst transfer sheet, method for producing membrane electrode assembly, and method for producing catalyst layer-coated electrolyte membrane |
Representative publication
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US2018244882A1 — Substrate film, catalyst transfer sheet, method for producing membrane electrode assembly, and method for producing catalyst layer-coated electrolyte membrane (published Aug 30, 2018)
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