江苏锅炉及辅助设备制造领域专利分析

Patent Analysis of Boiler and Auxiliary Equipment Manufacturing Field in Jiangsu

锅炉是一种重要的能量转换设备,笔者利用合享专利数据库和Excel分析工具,从专利申请的年度趋势、专利申请的区域分布、专利申请的技术构成分布、专利申请人、专利权人、专利运营情况等方面,对江苏省“十三五”期间锅炉及辅助设备制造领域的专利数据进行统计分析。结果表明“:十三五”期间,江苏省锅炉及辅助设备制造领域的专利申请量居全国首位,并且呈逐年上升趋势。江苏省锅炉及辅助设备制造领域专利申请主要集中在无锡市、南京市、苏州市,专利申请量和授权量前10名主要是企业,但专利运营有待提升。

Boiler is an important energy conversion equipment.This paper used incoPat patent database and Excel analysis tools to analyze the patent data of the 13th Five-Year Plan of Jiangsu Province from the perspectives of the annual trend of patent applications,the regional distribution of patent applications,the technical composition distribution of patent applications,the patent applicants,the patentees and the patent operation.The results showed that:during the 13th Five-Year Plan period,the number of patent applications in the field of boiler and auxiliary equipment manufacturing in Jiangsu Province ranked first in the country,and it was increasing year by year.The patent applications in the field of boiler and auxiliary equipment manufacturing in Jiangsu were mainly concentrated in Wuxi,Nanjing and Suzhou.The top ten patent applications and authorizations were mainly enterprises.But the patent operation needed to be improved.