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A dataset of 27578 rows of patent documented cited in the core patent (pat) set.

Usage

citedpat

Format

A data frame with 27578 rows and 32 variables:

number
jurisdiction
kind
display_key
lens_id
publication_date
publication_year
application_number
application_date
priority_numbers
earliest_priority_date
title
abstract
applicants
inventors
owners
url
document_type
has_full_text
cites_patent_count
cited_by_patent_count
simple_family_size
extended_family_size
sequence_count
cpc_classifications
ipcr_classifications
us_classifications
npl_citation_count
npl_resolved_citation_count
npl_resolved_lens_ids
npl_resolved_external_ids
npl_citations