Design and implementation of visualization system of US patent reference
LIU Yuqin1, PENG Maoxiang2
1.Institute of Scientific and Technical Information of China, Beijing 100038, China
2.School of Management and Economics, Beijing University of Technology, Beijing 100081, China
LIU Yuqin1, PENG Maoxiang2. Design and implementation of visualization system of US patent reference[J]. Computer Engineering and Applications, 2012, 48(22): 34-40.