The patents analysis on supercapacitor energy storage |
| |
| Authors: | LI Lihua MA Tingcan DAI Weiyi QU Haini ZHAO Sanshan |
| |
| Affiliation: | 1 Shanghai Electric Power Research Institute, Shanghai 200437, China;
2 Wuhan Literature and Information Center of the Chinese Academy of Sciences, Wuhan 430071, Hubei, China |
| |
| Abstract: | In this paper, we studied the distribution patents and the technology development of supercapacitors. The patent information in this paper is collected from the patent database of Derwent Innovations Index (DII). We analyzed the publication year, countries, subjects, key applicants by using of TDA and innography. Based on the analysis, we got the present international situation and trend of supercapacitor energy storage technology. |
| |
| Keywords: | supercapacitor energy storage patents analysis |
|
| 点击此处可从《储能科学与技术》浏览原始摘要信息 |
|
点击此处可从《储能科学与技术》下载免费的PDF全文 |
|
