全球科技经济瞭望2025，Vol.40Issue(10)：47-55,9.DOI:10.3772/j.issn.1009-8623.2025.10.006
基于全球专利视角的生态环境技术发展态势分析
Global Patent Landscape Analysis of Ecological Environment Technologies
摘要
Abstract
Based on the PATSTAT global patent database,this study constructs a"technology-industry-entity"three-dimensional analytical framework to systematically investigate the development dynamics,research hotspots,and innovation landscape of global ecological environment technologies.The multi-dimensional analysis reveals that biological monitoring,photo-oxidation,and microbial remediation technologies are current R&D hotspots,while technologies such as nuclear energy and bioenzyme treatment demonstrate the highest commercial value and academic influence.From an industrial perspective,patents are highly concentrated in sectors like environmental protection equipment manufacturing and environmental monitoring instrument manufacturing.The innovation ecosystem is characterized by a dual structure,with universities leading fundamental research and enterprises driving technology industrialization.The findings provide empirical evidence and decision-making support for formulating science and technology policies,optimizing industrial layout,and fostering industry-university-research collaboration under China's"dual carbon"goals.关键词
生态环境技术/专利态势分析/三维分析框架/创新主体/"双碳"目标Key words
ecological environment technology/patent landscape analysis/three-dimensional analytical framework/innovation entities/"dual carbon"goals分类
管理科学引用本文复制引用
王璐,翟丽华,李静,周玉傲,杨代庆..基于全球专利视角的生态环境技术发展态势分析[J].全球科技经济瞭望,2025,40(10):47-55,9.基金项目
中国科学技术信息研究所创新研究基金面上项目"跨类型学术成果价值评价方法研究"(MS2025-04). （MS2025-04）
