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中国日报网
2h
每日一词 | 高价值发明专利 high-value invention patents
2024年,我国知识产权强国建设迈出坚实步伐。截至2024年底,我国国内发明专利有效量达到475.6万件,成为世界上首个突破400万件的国家。其中国内高价值发明专利拥有量达到197.8万件,同比增长18.8%,属于战略性新兴产业的发明专利有效量达到134.9万件,同比增长15.7%。创新成果的不断涌现为培育和发展新质生产力提供了有力支撑。
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