摘要
本文从专利的角度分析了架空导线的申请量数据,根据专利数据,提取了架空导线的技术发展路线,并对重要专利进行了分析。
This paper analyzes the application data of overhead wires from the angle of patent. According to the patent data, the technical development route of overhead conductors is extracted and the important patents are analyzed.
作者
赵迪
Zhao Di(Patent Examination Cooperation Sichuan Center of the Patent Office,SIPO,Chengdu Sichuan,610000)
出处
《电子测试》
2018年第13期139-140,137,共3页
Electronic Test
关键词
架空导线
工作温度
导电率
抗拉强度
overhead conductors
working temperature
conductivity
tensile strength
