APPARATUS FOR MAKING BATTERY SLURRY

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United States of America Patent

SERIAL NO

15625253

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Abstract

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An apparatus for making a battery slurry is disclosed. The apparatus comprises a vacuum system providing a vacuum environment, a dry powder mixing device mixing a plurality of powdery materials uniformly to obtain a dry powder, a kneading device kneading the dry powder with the first part solvent to form a doughy mixture, and a high speed dispersing device dispersing the doughy mixture to the second part solvent to form the battery slurry. The vacuum system, the dry powder mixing device, the kneading device, and the high speed dispersing device are connected to each other.

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Patent Owner(s)

Patent OwnerAddress
TSINGHUA UNIVERSITYHAIDIAN DISTRICT BEIJING 100084
JIANGSU HUADONG INSTITUTE OF LI-ION BATTERY CO LTDSUZHOU CITY JIANGSU PROVINCE 215699 ZHANGJIAGANG YANG HUA CHANG LU SUZHOU CITY JIANGSU PROVINCE 215699

International Classification(s)

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  • 2017 Application Filing Year
  • B01F Class
  • 1129 Applications Filed
  • 797 Patents Issued To-Date
  • 70.60 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances201720182019202020212022202320240255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
He, Xiang-Ming Beijing, CN 155 589
Li, Jian-Jun Beijing, CN 149 634
Qian, Guan-Nan Suzhou, CN 17 57
Shang, Yu-Ming Beijing, CN 54 98
Wang, Li Beijing, CN 972 6677
Zhang, Hong-Sheng Suzhou, CN 15 9

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Patent Citation Ranking

  • 1 Citation Count
  • B01F Class
  • 30.06 % this patent is cited more than
  • 8 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges14430420721101 - 1011 - 2021 - 3031 - 4041 - 5051 - 60020406080100120140160180200220240260280300320

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