对全球范围内复合材料液态成型工艺的技术专利进行了较为全面的统计与分析,分别从专利技术构成、专利技术发展趋势、专利竞争格局分析等方面进行了相关数据的整理与分析,梳理了复合材料液态成型工艺技术的发展历程、发展方向与知识产权现状,为我国复合材料液态成型工艺相关技术的发展提供参考信息,启迪行业发展的创新思路。
The comprehensive statistics and the analysis to the technology patent of the composite material liquid molding technology in the global scope were discussed.Respectively from the patent technology constitution,the patent technology development tendency,the patent competition pattern analysis and so on three aspects carried on the reorganization and the analysis of the correlation data.The development course,developing direction and intellectual property status on liquid composite molding were obtained to provide reference information for people concerned,and accelerated the development of technological innovation ideas.
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