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Patent family 54870366

This patent family groups 3 related publications across US. Members often share priority claims or equivalent filings in different countries.

Patent family metadata
FieldValue
Family ID54870366
Family type
Earliest priorityJun 23, 2014
First filing countryUS
Member publications3
CountriesUS
Representative publicationUS10658375B2 — Three-dimensional semiconductor memory device and method of fabricating the same

Representative publication

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

US10658375B2 — Three-dimensional semiconductor memory device and method of fabricating the same (published May 19, 2020)

Member publications

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