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CHANGZHOU WEIZHOU ELECTRONIC TECH CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    132,406
About

CHANGZHOU WEIZHOU ELECTRONIC TECH CO LTD has a total of 13 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy and environmental technology are POWERCELL CORP, HENAN TROILY NEW ENERGY TECH CO LTD and JIANGSU JINYI NEW ENERGY TECH CO LTD.

Patent filings in countries

World map showing CHANGZHOU WEIZHOU ELECTRONIC TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing CHANGZHOU WEIZHOU ELECTRONIC TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Guo 13
#2 Luo Jiawen 8
#3 Xue Yunfeng 6
#4 Qian Bin 1
#5 Hua Tingfei 1
#6 Zhao Luhui 1

Latest patents

Publication Filing date Title
CN110299481A A kind of pin type lithium ion battery
CN110048053A Shell and energy storage device for energy storage device
CN110071233A Casing assembly and lithium ion battery for lithium ion battery
CN109980155A Cover plate assembly and energy storage device for lithium ion battery
CN109980149A Explosion-resistant enclosure and energy storage device for energy storage device
CN111224024A Lithium ion battery and ceramic cover plate thereof
CN111224022A Lithium ion battery and double-sided insulating metal cover plate thereof
CN109244279A A kind of Split insulation formula high-energy density lithium battery casing
CN109148939A A kind of drop height type lithium battery coiling core
CN109037508A A kind of electric lids of high-energy density lithium battery
CN108922994A A kind of battery case of high-energy density lithium battery
CN109148940A A kind of high-energy density lithium battery
CN108922995A A kind of drop height type core high-energy density lithium battery