我国智能网联汽车产业专利合作网络结构及演化研究

何培育刘艳文

Research on the Structure and Evolution of Patent Cooperation Network in China's Intelligent Connected Vehicle Industry

HE Peiyu LIU Yanwen

世界科技研究与发展 . 2022, (5): 678 -690 . DOI: 10.16507/j.issn.1006-6055.2022.03.002