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CHILWEE GROUP CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    105,541
About

CHILWEE GROUP CO LTD has a total of 16 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and measurement are HENAN HUARUI ADVANCED MAT CO LTD, CAMEL GROUP HUAZHONG BATTERY CO and DONGGUAN CHUANGMING BATTERY TECH CO LTD.

Patent filings in countries

World map showing CHILWEE GROUP CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing CHILWEE GROUP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cheng Zhiming 5
#2 Yang Xinxin 5
#3 Zhou Gang 5
#4 Que Yipeng 4
#5 Yu Jie 3
#6 Zhang Hui 2
#7 Zhou Mingming 2
#8 Kai Mingmin 2
#9 Qian Huan 2
#10 Peng Chao 2

Latest patents

Publication Filing date Title
CN111678566A Rapid test method for acid content of lead-acid storage battery
CN111647769A Storage battery grid alloy and preparation method thereof
CN111668436A High-power lead storage battery
CN111640942A Enhanced antioxidant conductive auxiliary agent, lead-acid storage battery positive lead paste and preparation method
CN111668454A Aluminum electrode structure of aluminum-air battery
CN111678838A Device for collecting electrolyte in AGM separator and method for obtaining electrolyte density
CN111682218A Enhanced carbon-containing material current collector and preparation method thereof
CN111682220A Carbon-containing material lightweight grid for lead-acid storage battery and preparation method thereof
CN111678779A Method for testing plate grid performance
CN111337836A System and method for monitoring failed battery of storage battery pack
CN111628230A Method for manufacturing lead-acid storage battery
CN111600079A Method for manufacturing storage battery
CN111600085A Method for manufacturing lead-acid storage battery
CN111628229A Method for manufacturing lead-acid storage battery
CN111354984A Method for manufacturing lead-acid storage battery
CN111342156A Charging method of storage battery