中国与“一带一路”沿线国家跨国专利合作特征研究

Research on the Characteristics of International Patent Cooperation between China and Countries Alongside One Belt and One Road Area

[目的/意义]实施"一带一路"专利布局,进而导航中国企业在该区域的海外布局、对外合作与投资,离不开中国在"一带一路"区域的专利情报信息。[方法/过程]利用全球专利数据库(PATSTAT)2001-2015年中国与"一带一路"沿线国家的专利合作数据,采用情报分析方法挖掘我国在"一带一路"专利合作特征,包括合作规模、合作网络地位、合作的区域及技术领域分布等。[结果/结论]研究发现:伴随日益密切的经济往来,中国与"一带一路"跨国专利合作日益频繁;中国在"一带一路"跨国专利合作网络中的核心地位初步确立,且影响力不断上升;中国与"一带一路"跨国专利活动存在地域上的非均衡性,但地域间差异在不断缩小;中国与"一带一路"跨国专利合作目前仍专精于少数技术领域,亟需向专利合作多样化发展。

[Purpose / Significance]To establish the patent layout of One Belt and One Road,and then help Chinese enterprises to establish overseas layout,cooperate and invest abroad in this area,patent intelligence information on One Belt and One Road is an absolute necessity. [Method / Process]Using patent cooperation data between China and countries alongside One Belt and One Road Area during the period of 2001 – 2015 from the World Patent Statistical Database（ PATSTAT）,this paper explores the characteristics of patent cooperation distribution of China in One Belt and One Road Area,including the scale,status in network,regional and technology pattern of cooperation,by means of information analysis.[Result / Conclusion] The research shows that,firstly,with the closer economic ties,international patent cooperation between both sides are becoming more frequent; secondly,China＇s role as the core in the network of multinational patent cooperation has been established initially; thirdly,despite the regional imbalance of transnational patent cooperation between both sides,the gap is narrowing; finally,the multinational patent cooperation between both sides focuses only on some technological fields and thus urgently calls for a diversified development in future.