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HUNAN HUAHUI NEW ENERGY CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    118,758
About

HUNAN HUAHUI NEW ENERGY CO LTD has a total of 15 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, electrical machinery and energy and chemical engineering are CITIC GUOAN MGL POWER SCIENCE & TECH CO LTD, ANHUI XIANGYUAN NEW ENERGY CO LTD and GUANGZHOU GREAT POWER ENERGY & TECH CO LTD.

Patent filings in countries

World map showing HUNAN HUAHUI NEW ENERGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing HUNAN HUAHUI NEW ENERGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gu Huijun 14
#2 Ai Lihua 9
#3 Gu Peng 5
#4 Xu Jianjun 4
#5 Gu Shanhua 4
#6 Zhao Deyong 3
#7 Li Jie 1
#8 Duan Jiyuan 1
#9 Zhou Qinglai 1
#10 Lihua Ai 1

Latest patents

Publication Filing date Title
CN110600689A Preparation method of modified lithium titanate/redox graphene composite negative electrode material
CN110601282A Active equalization control method and device for lithium battery management system
CN110599694A Intelligent lithium ion battery sharing system and method and reservation method thereof
CN110707318A Preparation method of lithium titanate battery negative electrode slurry
CN110707292A Preparation method of lithium titanate negative electrode plate
CN109926183A A kind of lithium battery material crushes and equipment for removing ferric ion
CN109909155A A kind of lithium battery production and processing agate bead sorting unit
CN109980197A A kind of negative electrode material for lithium battery
CN109980196A A kind of lithium battery composite negative pole material and preparation method thereof
CN109849531A A kind of lithium battery cleaning ink jet numbering machine
CN109127138A A kind of Wet-type electric dust removal system for capacitor production
CN109341249A Drying unit is used in a kind of production of capacitor
CN105336990A Impregnation method for cell of cylindrical lithium ion battery and application in production of lithium ion battery
CN104716280A Cylindrical lithium ion battery cover plate, cylindrical lithium ion battery and production method of cylindrical lithium ion battery
CN102088071A Positive pole piece of lithium ion battery and production method thereof