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去年天津市有效发明专利同比增长14.3%
昨天,记者从2025年全市知识产权工作会议上获悉,截至2024年底,我市有效发明专利72904件,同比增长14.3%,每万人口发明专利拥有量达53.5件,知识产权创造取得新进展。 知识产权是培育发展新质生产力的重要抓手。2024年,我市着力培育优质创新主体 ...
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