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DONGGUAN LIWINON ENERGY TECH CO LTD

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    78,304
  • Filing trend
    0.0%
About

DONGGUAN LIWINON ENERGY TECH CO LTD has a total of 21 patent applications. It increased the IP activity by 0.0%. 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 machine tools are GUANGDONG MICROELECTRONICS NEW ENERGY CO LTD, SHANDONG SHENGONG HETER ELECTRONIC TECHNOLOGY CO LTD and SCHMID ENERGY SYSTEMS GMBH.

Patent filings in countries

World map showing DONGGUAN LIWINON ENERGY TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 21

Patent filings per year

Chart showing DONGGUAN LIWINON ENERGY TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Zaibo 21
#2 Yang Shan 20
#3 Wang Wei 15
#4 Zheng Mingqing 9
#5 Chen Jingsong 8
#6 Chen Jie 6
#7 Wei Xianghong 4
#8 Liang Guangzhao 3
#9 Ye Haijun 2
#10 Huang Jingping 2

Latest patents

Publication Filing date Title
CN111430805A Method for improving self-discharge of lithium ion battery
CN110931868A Non-aqueous electrolyte and lithium ion battery containing same
CN110867617A Preparation device and preparation method of arc-shaped bare cell
CN110931726A Lithium titanate negative electrode composite material, preparation method thereof and lithium ion battery
CN110676414A Preparation method of isolating membrane ceramic coating
CN109950634A A kind of lithium ion battery cell production technology
CN109786853A A kind of automatic correcting method of lithium battery coiling winding layer boundary displacement
CN109768315A A kind of method and method of optimization battery core chemical conversion pressure
CN109500142A A kind of detection system and workflow with tab shaping feature
CN109638212A A kind of high magnification fast charge lithium ion battery
CN109342511A Battery electrolyte condition checkout gear and detection method
CN108705783A A kind of diaphragm blanching cold cut mechanism and method for half-automatic winder
CN108321444A A kind of partial volume compensation method
CN108319992A A method of preventing battery core coding repeated code
CN108253913A A kind of battery core overlapping detection device and its method
CN107331895A It is a kind of to improve the method that battery core electrolyte possesses accuracy of measurement
CN107275553A A kind of polymer Li-ion battery and preparation method thereof
CN107195967A A kind of low-temperature lithium ion battery
CN106299461A A kind of high energy density lithium ion battery core chemical synthesis technology
CN105720310A Mechanism for dissociating battery cell winding needle and needle dissociating method for mechanism