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Patent family 57421782

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 ID57421782
Family type
Earliest priorityApr 5, 2016
First filing countryUS
Member publications2
CountriesUS
Representative publicationUS10069437B2 — Oil type phase shift transformer for medium voltage inverter system

Representative publication

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

US10069437B2 — Oil type phase shift transformer for medium voltage inverter system (published Sep 4, 2018)

Member publications

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