摘要
氢能长期以来被认为是一种有潜力取代化石燃料的清洁能源。制氢技术是氢能利用最重要的技术环节。为了全面把握我国制氢技术领域的研究状况,本文通过专利分析,从专利总体态势、技术主题、地区分布、重要专利权人等方面梳理并归纳我国制氢技术研究特征和研发重点,发现在相关扶持政策背景下,我国制氢技术发展迅速,研发能力和专利数量不断上升,研究重点集中在制氢催化剂及太阳能制氢等领域,但也存在着专利保护力度不够的问题。最后,就我国制氢技术及产业的发展提出建议,认为我国应大力发展新能源制氢,加大专利成果在工业界的转移转化,并加大技术保护力度,谨慎布局制氢产业。
Hydrogen has long been considered a clean energy source with the potential to replace fossil fuels. Hydrogen production technology is the most important technical aspects in hydrogen utilization. In order to comprehensively grasp the research situation of hydrogen production technology in China, the research characteristics and R＆D focus of hydrogen production technology in China are analyzed and summarized from the aspects of overall patent situation, technical theme, regional distribution and important patentees. It is found that hydrogen production technology in china has developed rapidly in the context of policy support. Research capacity and the number of patents continue to rise. The research mainly focuses on hydrogen production and solar hydrogen production and other fields. Nevertheless, there is also the problem of poor patent protection. At last, recommendations are given for hydrogen technology and industry development in China, suggesting that China should make great efforts to develop hydrogen from new energy sources, intensify patent transformation in the industrial field, increase technical protection, and make industrial distribution decisions prudently.
作者
王朔
张军
WANG Shuo1,2 ,ZHANG Jun3(1. Wuhan Literature and Information Center of the Chinese Academy of Sciences, Wuhan 430071, China; 2. University of Chinese Academy of Science, Beijing 100049, China;3. Guangdong Institute of Science and Technology for Development, Guangzhou 510070, Chin)
出处
《世界科技研究与发展》
CSCD
2018年第1期50-60,共11页
World Sci-Tech R&D
基金
广东省科学院引进高层次领军人才专项资金(2016GDASRC-0107)资助
关键词
氢能
制氢技术
专利分析
知识产权
发展态势
hydrogen energy
hydrogen production technology
patent analysis
intellectual property
development situation
