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SHANXI CHANGZHENG POWER TECH CO LTD

Overview
  • Total Patents
    84
  • GoodIP Patent Rank
    17,210
  • Filing trend
    ⇩ 83.0%
About

SHANXI CHANGZHENG POWER TECH CO LTD has a total of 84 patent applications. It decreased the IP activity by 83.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and measurement are CAMEL GROUP HUAZHONG BATTERY CO, DONGGUAN CHUANGMING BATTERY TECH CO LTD and Tianneng battery group co ltd.

Patent filings in countries

World map showing SHANXI CHANGZHENG POWER TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 84

Patent filings per year

Chart showing SHANXI CHANGZHENG POWER TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 An Fuqiang 70
#2 Sun Lei 70
#3 Zhang Fu 3
#4 Zhao Hongliang 1
#5 Yin Zhigang 1
#6 Qiu Jiyicheng 1
#7 Ba Zhenchuan 1
#8 Qiu-Ji Yicheng 1
#9 Xing Caihong 1
#10 Bai Yulong 1

Latest patents

Publication Filing date Title
CN108682854A Carbon coating LiFe1-xCoxPO4Anode material for lithium-ion batteries and preparation method
CN108695500A The preparation method of carbon pipe modified molybdenum disulfide lithium ion battery negative material
CN108682838A A kind of Cu5V2O10Preparation method
CN108160412A A kind of gluing tank and the method for improving gluing tank discharging speed
CN108427077A A kind of experimental method for analysing lithium using reference electrode monitoring cathode
CN108375624A The test method of lithium ion battery life time decay mechanism is analyzed using reference electrode
CN108493484A A kind of cell polar ear apparatus for shaping
CN108365284A A kind of method for chemically synthesizing promoting performance of lithium ion battery and consistency
CN108365191A A kind of preparation method of silicon-carbon composite cathode material
CN108321437A Battery core assembling automation line
CN108362606A A kind of charcoal composite lithium iron phosphate cathode material phosphorus element content detection method
CN108127548A A kind of grinding device for seal surface of valve
CN108014979A A kind of lithium ion cell polar ear insulating cement is coated with drying unit
CN108169059A A kind of evaluation method of lithium ion battery electrode sizing agent stability
CN108016764A A kind of slurry circulation tank and the method for solving slurry viscosity differences in non-conservation tank
CN108170914A The acquiring method in situ of cylinder takeup type lithium-ion-power cell thermal physical property parameter
CN108011075A A kind of online survey degree of registration device in coating process
CN108015025A A kind of scraper cleaning device in coating process
CN108232130A A kind of high specific energy negative electrode of lithium ion battery and preparation method thereof
CN108183262A A kind of chemical synthesizing method of high specific energy lithium ion soft-package battery