摘要
基于Orbit Questel专利数据库,该文针对水下智能装备的推进技术,从专利总体趋势、地域分布、主要申请人、技术构成与发展动向等角度揭示该领域专利活动特征,为中国相关机构的专利布局及发展对策提供事实依据。
Based on Orbit Questel Patents, the profiles of the thruster technology of underwater robot are analyzed from aspects of overall development trends, publication country and priority country geographic distributions, key technology fields, important patent applicants, etc., which provide a factual basis for the strategy of patent layout of related institutions in China.
作者
秦洪花
赵霞
尤金秀
房学祥
宋福杰
王云飞
Qin Honghua;Zhao Xia;You Jinxiu;Fang Xuexiang;Song Fujie;Wang Yunfei(Qingdao Institute of Scientific and Technical Information, Qingdao 266003, China)
出处
《科学观察》
2019年第3期33-41,共9页
Science Focus
