Catalyst for solid polymer fuel cell and production method for the same
US-10892496-B2 · Jan 12, 2021 · US
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Patent family 55263671
This patent family groups 2 related publications across US. Members often share priority claims or equivalent filings in different countries.
| Field | Value |
|---|---|
| Family ID | 55263671 |
| Family type | — |
| Earliest priority | Aug 5, 2014 |
| First filing country | US |
| Member publications | 2 |
| Countries | US |
| Representative publication | US10892496B2 — Catalyst for solid polymer fuel cell and production method for the same |
Representative publication
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US10892496B2 — Catalyst for solid polymer fuel cell and production method for the same (published Jan 12, 2021)
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