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HENAN HUARUI ADVANCED MAT CO LTD

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    89,858
  • Filing trend
    ⇧ 50.0%
About

HENAN HUARUI ADVANCED MAT CO LTD has a total of 19 patent applications. It increased the IP activity by 50.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, electrical machinery and energy and measurement are CAMEL GROUP HUAZHONG BATTERY CO, SUBSIDIARY ENTPR WITH FOREIGN and CHILWEE POWER CO LTD.

Patent filings in countries

World map showing HENAN HUARUI ADVANCED MAT CO LTDs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing HENAN HUARUI ADVANCED MAT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cheng Shuguo 15
#2 Lyu Xiuhang 14
#3 Wang Lan 13
#4 Meng Xiaoping 9
#5 Hu Chaofeng 7
#6 Wu Dazhong 7
#7 Guan Lina 6
#8 Yan Xiaobin 6
#9 Du Kun 3
#10 Guo Huifang 3

Latest patents

Publication Filing date Title
CN111474251A Method for monitoring organic components in electrolyte production process by using area correction normalization method
CN111293362A Electrolyte suitable for nickel-manganese system
CN111337390A Device and method for verifying wettability of lithium ion battery electrolyte
CN111342161A Rapid formation and grading method for soft package battery using high-nickel electrolyte
CN111430797A Method for treating and reusing lithium ion battery electrolyte with high water and acid content
CN111474165A Method for testing concentration content of lithium hexafluorophosphate in lithium ion functional electrolyte by using ICP (inductively coupled plasma)
CN111443123A Method for rapidly judging performance of lithium salt and additive in electrolyte
CN110426322A A kind of device and method for testing lithium-ion electrolyte, battery material wellability
CN110459805A A kind of nickelic tertiary cathode electrolyte thereof
CN110444815A A kind of high security electrolyte based on nickelic ternary lithium ion battery
CN110504489A A kind of 5V high-voltage lithium nickel manganate anode lithium-ion battery electrolytes
CN110459806A A kind of width temperature range type lithium-ion electrolyte
CN109950623A Nickel ion doped anode high-voltage lithium-ion battery electrolyte
CN109950619A A kind of high pressure ternary lithium battery gel polymer electrolyte and preparation method thereof
CN109638355A A kind of high-temperature electrolyte of lithium ion battery
CN109659610A A kind of function electrolyte of the lithium ion battery of ultra-low temperature discharge
CN110161133A A kind of method that external standard method tests and analyzes component in lithium ion function electrolyte
CN107645016A A kind of lithium sulphur electrolyte of negative pole lithium protection and preparation method thereof
CN107819152A A kind of reference electrolyte and preparation method that can improve lithium-sulfur cell cycle performance