01-24 2022
Statistics of Trademark Appraisal Cases (December, 2021)
01-24 2022
Distribution of Grants for Inventions Received from Home and Abroad (January - December, 2021)
01-24 2022
Statistics on Valid Patents from Home and Abroad (December, 2021)
01-24 2022
Statistics on PCT Applications Received (December, 2021)
01-21 2022
国家知識産権局:オリンピック関連知的財産権に対して全方位な立体化保護を行う
01-13 2022
2021年知的財産権関連統計データが発表され、3つの分野で発明特許の有効件数が最も急速に増加
12-27 2021
Statistics of Geographical Indications (January - November, 2021)
12-27 2021
Statistics on Registration of Applications for Layout Designs of Integrated Circuits (January - November, 2021)
12-27 2021
Amount of Trademark Registrations and Valid Registrations from Domestic and Foreign Sources (November, 2021)
12-27 2021
Statistics of Trademark Oppositions (November, 2021)
12-27 2021
Statistics of Trademark Appraisal Cases (November, 2021)
12-27 2021
Distribution of Grants for Inventions Received from Home and Abroad (January - November, 2021)
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