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WANXIANG A123 SYSTEMS CO LTD

Overview
  • Total Patents
    58
  • GoodIP Patent Rank
    27,430
About

WANXIANG A123 SYSTEMS CO LTD has a total of 58 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, electrical machinery and energy and surface technology and coating are HITACHI MACH & ENG LTD, JIANGSU HUAFU POWER STORAGE NEW TECHNOLOGY DEV CO LTD and VARLEY DRY ACCUMULATORS LTD.

Patent filings in countries

World map showing WANXIANG A123 SYSTEMS CO LTDs patent filings in countries
# Country Total Patents
#1 China 58

Patent filings per year

Chart showing WANXIANG A123 SYSTEMS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lyu Haojie 28
#2 Gao Xinbao 19
#3 Yan Hong 16
#4 Chen Jun 15
#5 Shi Xianxing 14
#6 Li Fanqun 11
#7 Wang Huimin 10
#8 Zhu Xiufeng 10
#9 Du Xiaohong 10
#10 Yin Yuehui 7

Latest patents

Publication Filing date Title
CN105470476A Lithium ion battery negative electrode for reducing irreversible capacity loss and preparation method of lithium ion battery negative electrode
CN105470464A Preparation method of lithium ion battery negative electrode for reducing irreversible capacity loss
CN105470496A Positive and negative plates for lithium-ion battery and battery employing positive and negative plates
CN105489939A Method for preventing aluminum-plastic film from deforming during folding
CN105489938A Lithium ion battery lamination mode
CN105552441A Flexibly packaged lithium battery evacuation apparatus and use method thereof
CN105470575A Electrolyte with wide temperature range and lithium-ion battery containing electrolyte
CN105470515A Positive electrode of safe lithium-ion power battery and lithium-ion battery comprising positive electrode
CN105459208A All-insulation cutting-removing device for electrode lug of flexible-package waste battery
CN105470462A Preparation method of negative electrode for lithium-ion battery
CN105470445A Method for improving wettability of electrode plates of lithium-ion battery
CN105470601A Device for separating battery diaphragm from positive and negative electrode plates
CN105467323A Method for detecting the available traveling distance of electric vehicle power battery
CN105470600A Recycling method for residual slurry for lithium battery
CN105470583A Preparation method of power lithium-ion battery core
CN105470460A Negative electrode piece of lithium ion battery and fabrication method of negative electrode piece
CN105470524A Carbon nanotube coating aluminum foil for power battery and preparation method of carbon nanotube coating aluminum foil
CN105470412A Flame retardant and anti-explosion battery
CN105470577A Three-electrode assembly method of soft package lithium ion battery
CN105470432A Puncture-test flame-retardant battery