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Patent family 52448923

This patent family groups 2 related publications across US. Members often share priority claims or equivalent filings in different countries.

Patent family metadata
FieldValue
Family ID52448923
Family type
Earliest priorityAug 7, 2013
First filing countryUS
Member publications2
CountriesUS
Representative publicationUS9525169B2 — Nickel-hydrogen storage battery

Representative publication

Best representative member for this family based on priority and filing country.

US9525169B2 — Nickel-hydrogen storage battery (published Dec 20, 2016)

Member publications

Related publications in this family.