中国储氢材料领域专利申请态势分析

Analysis of China Patent Application for Hydrogen Storage Materials

对储氢材料技术领域专利的中国申请态势进行了全面深入的分析,包括专利申请趋势、主要申请人、技术来源国等,得知中国储氢材料整体而言,申请呈继续增长趋势,但国外在华申请呈下降趋势;除中国外,主要申请人以日本为主,专利来源国主要集中在日、美、德等经济体,而国内主要集中在上海、北京、广东等地。为有关机构和个人提供了一个宏观的研究概况,为全面了解储氢材料行业的整体趋势提供了专利学意义上的参考。

From the full completely analysis of the China patent application in hydrogen storage materials, inclu- ding application tendency,the dominated applicant,the producing technology states et al, it can find that the applica- tion tendency is rising up, but slow down of the outside. Except China, the patent application is mainly from Japan, the USA, Germany and other economies. In China, Shanghai, Beijing, Guangdong is the patent application ma]or areas. From this study, it may supply general situation of hydrogen storage materials for relevant parties and persons, and al- so basic references in patentlogy for the hydrogen storage materials industry.