本文通过对专利信息的挖掘与分析,为资本市场尤其是科技型企业股票投资的决策机制提供理论支持和数据支撑。通过梳理海外机构的经验,结合中国自身国情,本文研究并设计出对中国市场行之有效的专利价值评估指标体系,完善了选股模型,丰富了金融产品,促进了知识产权金融事业的发展。 In this paper, the mining and analysis of patent information provide theoretical support and data support for the decision-making mechanism of the stock market in the capital market, especially for science and technology enterprises. By combing the experience of overseas institutions and combining with China’s own national conditions, this paper studies and designs an index system of patent value evaluation that is effective in the Chinese market, improves the stock selection model, enriches the financial products and promotes the development of the intellectual property finance.