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以智能材料领域拥有专利数量排名前五的国家(主要竞争国)为研究对象,分析智能材料领域的发展基本态势,计算各个国家的专利价值评价指标,进而分析各国在智能材料领域的综合竞争态势。针对我国在智能材料领域研发竞争存在的问题,为我国智能材料的研发和产业发展提供一定的建议,并为中国企业制定差异化发展战略提供支持,进而提高我国智能材料领域整体技术水平。
Taking the top five countries (major competitors) with the highest number of patents in the field of intelligent materials as the research objects, this paper analyzes the basic trend of development in the field of intelligent materials, calculates the evaluation index of patent value in each country, and analyzes the overall competitive situation in various countries in the field of intelligent materials . In view of the problems existing in R & D competition in the field of intelligent materials in our country, we can provide some suggestions for the R & D and industrial development of intelligent materials in China and provide support for Chinese enterprises to formulate differentiated development strategies, and then improve the overall technical level in China.