Evaluation of R&D Advantages and Business Opportunities for Electric Vehicle Industry Based on Patent Portfolio
YAN Jie 1,2 MIAO Xiaoming1 YAN Bin3
1. School of Management,Northwestern Polytechnical University,Xi’an 710129,China;
2. School of Public Management,Northwest University,Xi’an 710127,China; 3. Chemical Industry Material Institute of China Academy of Engineering Physics,Mianyang 621900,China
YAN Jie MIAO Xiaoming YAN Bin. Evaluation of R&D Advantages and Business Opportunities for Electric Vehicle Industry Based on Patent Portfolio[J]. , 2017, 39(1): 97-104.