Biochip technology is the climax of science and technology development in 21st century ,and it has great signifi-cance to study this new technology .Based on 7894 biochip patents ,use S curve model ,empirically investigate the develop-ment stage of global biochip technology ,and make comparative analysis between countries .Results shows United States has the pioneer advantage in biochip field ;Japan and South Korea have the fastest grow th rate ;Germany and France have the shortest germination stage w hich imply great absorb capability and self-innovation abilities ;China biochip technology development is relatively slower ,from 2006 to 2022 is the growth stage ,which exists certain gap with other major technol-ogy countries .%生物芯片技术是21世纪科技发展的制高点,是各国重点发展的新兴技术.基于全球7894项专利,运用S成长曲线模型,实证研究了全球生物芯片产业技术发展阶段,通过对比各国发展阶段,为中国制定新兴产业技术发展规划提供决策参考.结果表明,美国在全球生物芯片技术主导设计方面具有先驱优势;日本与韩国的生物芯片技术发展最快;德国与法国生物芯片技术萌芽期较短,技术消化吸收能力与自主研发能力较强;中国生物芯片技术发展尚缓,成长期为2006-2022年,与其它主要技术拥有国存在一定差距.
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