sustainability Review Obtaining a Sustainable Competitive Advantage from Patent Information: A Patent Analysis of the Graphene Industry Xi Yang 1,2,3 , Xiang Yu 1 and Xin Liu 3,4,* 1 School of Management, Huazhong University of Science and Technology, Wuhan 430074, China; yangxi1025@hust.edu...
2 State Key Laboratory of Computer Architecture, Institute of Computing Technology, Chinese Academy of Sciences, Beijing 100190, China 3 School of Information Engineering, Jingdezhen Ceramic University, Jingdezhen 333403, China; 118060400225@stu.jci.edu.cn 4 College of Computer and Information Sciences,...