School of Management and Economics, University of Electronic Science and Technology of China, Chengdu, P. R. China; Institute of Electronic Science and Technology, University of Electronic Science and Technology of China, Chengdu, P. R. China.
Institute of Electronic Science and Technology, University of Electronic Science and Technology of China, Chengdu, P. R. China.
Copyright © 2012 Zhongguo Shi, Jing Li et al. This is
an open access article distributed under the Creative Commons Attribution
License, which permits unrestricted use, distribution, and reproduction in any
medium, provided the original work is properly cited.
How to Cite this Article
Z. Shi and J. Li, "Empirical Study on the Distribution and Growth Trend of Biotechnology Patents in China,"
iBusiness, Vol. 4 No. 2, 2012, pp. 93-97. doi:
10.4236/ib.2012.42011.