Energy Storage Science and Technology ›› 2017, Vol. 6 ›› Issue (5): 1000-1007.doi: 10.12028/j.issn.2095-4239.2017.0085

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The international patent technology analysis on lithium slurry battery#br#

ZHANG Bin1,2, CHEN Yongchong1, ZHANG Yanping1, FENG Caimei1,2, LIU Dandan1, HE Yingyuan1,2   

  1. 1Energy Storage Technology Research Group, Institute of Electrical Engineering, Chinese Academy of Science, Beijing 100190, China; 2Beijing HAWAGA Power Storage Technology Company Ltd., Beijing 100085, China
  • Received:2017-06-01 Revised:2017-06-21 Online:2017-09-01 Published:2017-09-01

Abstract: Low-cost and renewable lithium slurry battery is a new type of electrochemical technique for energy storage. The lithium slurry battery is believed to have good application prospect in the fields of low-speed electric vehicles, grid station energy storage and so on. In this paper, the development trend, countries, subjects and key applicants of the lithium slurry battery were analyzed. In addition, the technology layout and patent competitiveness of the patents from the key applicants were also discussed. The relevant patent technology analysis contributes to promote the technology development and industrial implementation in this field.

Key words: lithium slurry battery, energy storage, patent analysis