基于专利的全球微藻DHA发酵培养技术发展态势研究

发布时间：2018-03-20 08:36

本文选题：微藻DHA　切入点：发酵培养　出处：《食品科技》2017年06期 　论文类型：期刊论文

【摘要】：发酵培养是直接决定微藻DHA产量的核心技术,对其发展态势进行分析有望为我国DHA生产企业的技术研发和布局,知识产权战略制定等提供借鉴和参考。文章从专利分析的角度,揭示全球微藻DHA发酵培养领域技术创新的发展态势、技术布局、技术发展动向、主要申请机构等。结果表明:全球微藻DHA发酵培养技术的专利申请量快速增长,技术活跃度和创新度较高,总体发展态势良好;帝斯曼集团、马泰克公司、纽迪希亚公司、巴斯夫和Fermentalg公司比较注重微藻DHA发酵培养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世界知识产权组织、欧专局和美国等国家或地区,其中前3家公司比较关注中国市场。
[Abstract]:Fermentation culture is the core technology that directly determines the production of microalgae DHA. The analysis of its development situation is expected to provide reference and reference for the development and layout of DHA production enterprises in China, the formulation of intellectual property strategy and so on. The trend of technological innovation in the field of microalgae DHA fermentation culture, the technical layout, the technical development trend, the main application organizations and so on were revealed. The results showed that the number of patent applications for microalgae DHA fermentation culture technology increased rapidly in the world. The technology activity and innovation are high, and the overall development is good. Disman Group, Martek, Newdisiah, BASF and Fermentalg pay more attention to the intellectual property protection of microalgae DHA fermentation culture technology. The research and development focus of these institutions has its own characteristics. The main areas of patent protection are the World intellectual property Organization, the European Bureau, the United States and other countries or regions, among which the first three companies are more concerned about the Chinese market.
【作者单位】：中国科学院武汉文献情报中心;中国科学院大学;
【分类号】：G306;TQ645.6;TQ929

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