我国医疗器械领域专利竞争态势研究

我国医疗器械领域专利竞争态势研究

张婷，陈娟，卢岩，欧阳昭连

Research on Patent Competition Situation of Medical Devices Field in China

ZHANG Ting, CHEN Juan, LU Yan, OUYANG Zhaolian

中国医疗设备 . 2021, (8): 115 -119 . DOI: 10.3969/j.issn.1674-1633.2021.08.028