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SHANDONG HIRONG POWER SUPPLY MAT CO LTD

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    64,547
  • Filing trend
    ⇧ 25.0%
About

SHANDONG HIRONG POWER SUPPLY MAT CO LTD has a total of 25 patent applications. It increased the IP activity by 25.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, electrical machinery and energy and materials and metallurgy are HENAN KELONG NEW ENERGY CO LTD, SUZHOU GERUI POWER SUPPLY TECH CO LTD and NINGBO SHANSHAN NEW MAT TECH CO LTD.

Patent filings in countries

World map showing SHANDONG HIRONG POWER SUPPLY MAT CO LTDs patent filings in countries
# Country Total Patents
#1 China 25

Patent filings per year

Chart showing SHANDONG HIRONG POWER SUPPLY MAT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Yong 24
#2 Ren Hai 20
#3 Zhao Zhihua 15
#4 Wang Jifeng 14
#5 Li Lifei 10
#6 Ren Jiaxing 10
#7 Guo Qingyuan 9
#8 Liu Zilei 7
#9 Sun Jianyong 5
#10 Lin Hong 5

Latest patents

Publication Filing date Title
CN111370688A Lithium ion battery cathode material and preparation method thereof
CN111276747A High-voltage lithium ion battery electrolyte and preparation method thereof
CN111439788A Iron oxide nanotube material and preparation method thereof
CN111261941A Electrolyte for high-power lithium battery and preparation method thereof
CN111261942A Flame-retardant lithium ion battery electrolyte
CN110034333A A kind of high temperature resistant nonaqueous electrolytic solution
CN109980281A A kind of fluorine-containing flame retardant type non-aqueous electrolyte solution
CN109841903A A kind of high voltage nonaqueous electrolytic solution of resistance to combustion
CN109860712A A kind of fire-retardant nonaqueous electrolytic solution of high safety
CN108539268A High specific energy non-aqueous electrolyte for lithium cell
CN108520977A Lithium titanate battery non-water electrolyte
CN108258316A Lithium battery electrolytes
CN108565497A A kind of high temperature modification non-aqueous electrolytic solution
CN108511801A A kind of high safety type lithium battery electrolytes
CN107195971A A kind of low form lithium battery electrolytes and preparation method thereof
CN106972197A A kind of anti-overcharge lithium battery electrolytes and preparation method thereof
CN107221702A A kind of 4.45V high-voltage lithiums electrolyte
CN107230804A A kind of high temperature modification lithium battery electrolytes
CN106829908A A kind of preparation method of difluorophosphate and the non-aqueous electrolyte for lithium ion cell containing difluorophosphate
CN105845970A Electrolyte containing electro-polymerization anti-overcharging additive and preparation method therefor