In this paper, a statistical analysis on the patent application of China's main steel enterprises during "11th five-year plan" period is carried out. With the influence of the China's excellent situation, the intellectual property management situation of steel enterprises is gratifying. During "12th five-year plan", steel industry should perfect intellectual property management institution, strengthen professional personnel training, and strengthen the implementation and transformation of patent technology, make full use of domestic and international patent literature and scientific and technological information resources, so make them play the important role in the independent innovation of enterprises.
刘曼朗. 钢铁行业知识产权工作回顾与“十二五”展望[J]. 中国冶金, 2011, 21(7): 10-12.
LIU Man-lang. Review and Outlook of the Intellectual Property Work of Steel Industry During the 12th Five-Year Plan Period. China Metallurgy, 2011, 21(7): 10-12.