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Yang, Z.K. and Sun, Y.T. (2009) Analysis of Patent Holding Model Based on Valid Patent in China. Science and Technology Management Research, No. 2, 254-257.

has been cited by the following article:

• TITLE: Research Based on Patent Analysis about the Present Status and Development Trends of Unmanned Aerial Vehicle in China

  AUTHORS: Qi Liu, Zhangzhi Ge, Wei Song

  KEYWORDS: Patent Analysis, UAV, Development Status, Development Trends

  JOURNAL NAME: Open Journal of Social Sciences, Vol.4 No.7, July 25, 2016

  ABSTRACT: For knowing the present status and development trends of unmanned aerial vehicle (UAV) in China, the paper uses patent analysis method to carry out quantitative and qualitative research based on technology life cycle theory. The research concludes that China’s UAV technology has been in the period of growth stage with large development potential and an increasingly number of technology fields are springing up. But some problems, such as low percentage of invention patent, single type of innovation subject, weakness of innovation ability and imbalance in development of different region, still exist. In order to promote the equalization, standardization and internationalization of UAV industry, the paper puts forward some recommendations.