胶囊内窥镜的国内高校专利分析

The Analysis of Patents from Domestic Colleges and Universities in the Field of Capsule Endoscope

在对胶囊内窥镜国内专利申请的研究中,我们发现,排名前十位的申请人有四家国外企业、三家国内企业、三所国内高校,这三所高校分别是重庆大学、上海交通大学与清华大学,到2013年专利申请量均在20件以上,而国内申请人中高校与企业的合作相对较少。因此,我们对这三所高校研发团队的主要研究方向、成果进行深度分析,为国内企业提供参考,希望能起到推动国内胶囊内镜方面产学研合作的作用。

In the research on Chinese patent applications in the field of capsule endoscope, we found that the top ten applicants includes four foreign companies, three domestic companies and three domestic universities. These universities are Chongqing university, Shanghai Jiao Tong university and Tsinghua university whose patent applications amount has been more than twenty until 2013. However, there is relatively few cooperation between the universities and companies, Therefore, we take a deep analysis on the main research fields and results of the three universities to provide a reference for domestic enterprises and expect to promote industry-university-research cooperation of capsule endoscope in china.