基于1997-2016年专利分析全球质谱仪技术创新现状和趋势

Analysis of development and innovation trend of mass spectrometer based on patents from 1997 to 2016

本文基于1997-2016年质谱仪技术专利,从全球专利申请趋势、技术来源国及其专利申请趋势、技术应用国、专利权人及其专利申请趋势、技术研究热点、核心专利和中国专利等角度,全面揭示全球质谱仪技术创新的研究现状和竞争态势。研究表明,中国的质谱仪技术在最近二十年间持续发展,专利申请总量已继美国和日本之后、位居全球第三,并成为全球关注的第三大质谱仪市场,但存在核心专利不多、企业竞争力不强等发展瓶颈。最后,对我国质谱仪制造产业的发展提出建议。

The patent information and the development trend on novel technologies of mass spectrometer from 1997 to 2016 were studied, to improve the mass spectrometer＇s independent innovation ability and industrial international competitiveness of China. High-level patent analysis was carried out in many aspects in this paper,such as main national distribution,main institutions,focal research points and key patents of mass spectrometer technology. Based on the information analysis,the mass spectrometer＇s technology in China has made great achievements in the last twenty years,and China has become the world＇s third-largest patent application country and mass spectrometer market besides United States and Japan. However,the development bottlenecks such as few core patent and weak enterprise competitiveness also existed. Finally,a reasonable development strategy for domestic mass spectrometer industry to reach further achievement was proposed.