世界木塑复合材料专利分析  

Global Patent Analysis of Wood-Plastic Composites

作　　者：付贺龙 王忠明[1,2] 马文君 范圣明[1,2] FU He-long;WANG Zhong-ming;MA Wen-jun;FAN Sheng-ming(Intellectual Property Research Center of National Forestry and Grassland Administration,Beijing 100091,China)

机构地区：[1]中国林业科学研究院林业科技信息研究所 [2]国家林业和草原局知识产权研究中心,北京100091

出　　处：《木材工业》2019年第2期39-43,共5页China Wood Industry

基　　金：中国工程科技知识中心建设项目-林业工程专业知识服务系统(CKCEST-2018-1-19)

摘　　要：对世界范围内的木塑复合材料技术专利文献进行搜集整理,采用定量分析和专家咨询等方法,从总体趋势、区域分析、申请人、发明人、重点专利等多角度分析木塑复合材料的发展态势,并比较我国与其他国家申请专利的现状,为相关研究机构与企业开展技术研究和专利布局提供参考。Global patent literatures of wood-plastic composites were collected. Global trend, regional characteristics, applicants’ and inventors’ status, and key technologies in these patents were analyzed with quantitative analysis, qualitative investigation and expert consultation, in order to reveal development trend of wood-plastic composites industry. Patenting activities between China and the other countries were compared. Suggestions on technology innovation and patent strategy in this field were provided for reference of future research and development.

关 键 词：木塑复合材料 专利 分析 

分 类 号：S784[农业科学—林学] G306[文化科学]