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目的：研究专利产出对医药企业经济产出的影响。方法运用回归方法分析吉林省2家代表性的上市医药企业2003年~2013年间专利产出与经济产出的相关性。结果2家医药企业的专利产出与其经济产出呈正相关。结论专利产出对医药企业的经济产出有明显的贡献。“,”Objective Study on the influence of patent protection on the economic output of pharmaceutical enterprises. Methods By using the methods of regression to analyze the cor elation between patent output and economic output of two representative listed pharmaceutical enterprises in Jilin province from 2003 to 2013. Results The patent output of the two pharmaceutical enterprises is positively associated with the economic output. Conclusion Patent output contribute to the economic output of pharmaceutical enterprises.