In order to conduct a comprehensive and in-depth analysis of the global research status and explore the research hotspots in the field of biomass hydrogen production technology,based on the incoPat global patent database,this paper systematically analyzes the relevant patent data in the field of biomass hydrogen production collected before 2023.This paper summarizes the overall development trend of biomass hydrogen production research in the world,main R&D institutions and technology research hotspots,analyzes the competitiveness of major R&D institutions at home and abroad,and puts forward certain prospects for the research of biomass hydrogen production technology in China.
关键词
生物质制氢/专利信息分析/incoPat
Key words
biomass hydrogen production/patent information analysis/incoPat
维普
万方数据