基于专利情报分析的全球辅酶Q_(10)技术发展状况研究

Research on Development of Global Coenzyme Q_(10) Technology Based on Patent Intelligence Analysis

本文从专利分析的角度,揭示全球辅酶Q_(10)的技术创新的发展态势、技术布局、技术发展动向、主要申请机构、核心专利等。结果表明,辅酶Q_(10)技术领域的专利申请量快速增长,技术活跃度和创新程度较高,总体发展态势良好;辅酶Q_(10)专利在医药和食品方面的应用、微生物发酵合成方法等技术领域的申请量较大;KANEKA公司、NISSHIN公司、EISAI公司和MITSUBISHI GAS公司比较注重辅酶Q_(10)技术的知识产权保护,这些机构的研发侧重点各有特色,专利保护区域主要为中国、日本、美国和欧洲等国家或地区,KANEKA公司掌控着发酵生产辅酶Q_(10)的核心专利。

From the perspective of patent analysis,this paper reveals the development trend,technical layout,technology development trend,main application organization and core patents of global coenzyme Q10 technology innovation.The results show that the global patent application of coenzyme Q10 technology is growing rapidly,the technical and innovation activity are active,and the overall development presents good trends.Coenzyme Q10 patents are widely applied in the fi elds of medicine and food,microbial fermentation and so on.The KANEKA,NISSHIN,EISAI,and MITSUBISHI GAS are concerned on the protection of intellectual property rights of coenzyme Q10 technology,the main R&D areas of these institutions have their own characteristics,patent protection areas include China,Japan,the United States,European and other countries or regions,the KANEKA controls the core patents for fermentation production of coenzyme Q10.