Patents and Utility Models - increment 2024-07-01
收藏Czech Data Portal2026-04-11 收录
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资源简介:
This dataset contains national patents and utility models data. Data is published in form of full export and subsequent incremental data.
本数据集涵盖国家专利及实用新型专利(utility models)数据,数据以完整导出包与后续增量数据的形式发布。



