MAtrixware REsearch Collection (MAREC) Data
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资源简介:
Over 19 million patent applications and granted patents (BigQuery)
数据集涵盖超过1900万件专利申请与已授权专利(BigQuery)
创建时间:
2018-08-27

Over 19 million patent applications and granted patents (BigQuery)
数据集涵盖超过1900万件专利申请与已授权专利(BigQuery)