在马铃薯主粮化的大趋势下,本文应势而动,以中国专利申请为分析对象,从申请趋势、申请人和申请类型、主要申请人及其关键技术等多维度对国内马铃薯种植机械专利申请情况进行分析,并提出相关建议,以期对我国马铃薯种植机械未来的发展提供参考。 Under the general trend of the staple food-based potato, this article should be trendy. Take the Chinese patent application as the analysis object, from the application trends, the applicant and the type of application, the main applicant and its key technologies and other multi-dimensional domestic potato growing machine patent application Analysis of the situation, and put forward relevant proposals, with a view to the future development of potato growing machinery in our country to provide a reference.