专利保护强度影响高技术产业发展水平实证研究

Empirical study on the impact of the patent protection strength on the development level of high-tech industry in China

研究中国专利保护强度对高技术产业发展的影响对于客观看待中国专利保护水平具有重要意义。测度专利保护强度时结合专利立法保护强度与执法保护强度;测度执法保护强度指标中纳入专利代理人数量、专利侵权行政案件结案率、专利侵权司法判赔率、人均专利申请量等指标,以使评价指标体系更科学和符合实际。采用逐步建立多个回归模型分析,结果发现在一元线性回归模型中专利保护强度的提高能够有效解释高技术产业发展水平的提高;在多元线性回归模型中发现,中国专利保护强度对高技术产业发展的影响减弱,甚至无法产生显著影响。其原因可能在尽管中国专利立法保护强度已达到较高水平,但专利执法尚需进一步完善,特别是司法侵权判赔方面。由此可见,中国专利保护现阶段应更注重对法律的执行,以更好地发挥专利制度对产业的促进作用。

Studying the impact of China’s patent protection intensity on the development of high-tech industries is of great significance for customers to view the level of Chinese patent protection. When measuring the strength of patent protection, combined with the strength of patent legislation protection and the intensity of law enforcement protection;the index of law enforcement protection intensity includes the number of patent agents, the rate of patent infringement administrative cases, the patent infringement judicial award rate, and the number of patent applications per capita, so that The evaluation indicator system is more scientific and practical. The analysis of multiple regression models was carried out step by step. It was found that the improvement of patent protection intensity in the linear regression model can effectively explain the improvement of the development level of high-tech industries. In the multiple linear regression model, the strength of patent protection in China is high-tech industry development. The impact is weakened and cannot even have a significant impact. The reason may be that the enforcement of patents in China still needs further improvement, especially in the area of judicial infringement. The calculation of patent protection intensity needs to be targeted and scientific. The protection intensity of patent legislation in China has reached a high level, but the level of law enforcement protection needs to be further improved.