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ZHEJIANG QINGGU NEW ENERGY AUTOMOBILE CO LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    74,886
About

ZHEJIANG QINGGU NEW ENERGY AUTOMOBILE CO LTD has a total of 22 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 environmental technology, materials and metallurgy and electrical machinery and energy are ENEOS CELLTECH CO LTD, BERLOWITZ PAUL J and SOFCO EFS HOLDINGS LLC.

Patent filings in countries

World map showing ZHEJIANG QINGGU NEW ENERGY AUTOMOBILE CO LTDs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

Chart showing ZHEJIANG QINGGU NEW ENERGY AUTOMOBILE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Jieping 19
#2 Lyu Haodong 2
#3 Yue Xijun 2
#4 Chen Qiang 2
#5 Xiao Shanglei 2

Latest patents

Publication Filing date Title
CN111169782A Fuel cell membrane electrode storage method
CN111029604A Disassembling and maintaining method for proton exchange membrane fuel cell stack
CN111092244A Fuel cell heat balance 'gas-liquid' three-phase heat exchange system
CN110970638A Fuel cell heat balance 'gas-gas' three-phase heat exchange system
CN109244508A It can produce the hydrogen fuel cell of stabling current
CN109291779A The battery of new-energy automobile locks case
CN109263516A Hydrogen from methyl alcohol electric vehicle constant charge device
CN109133475A Hydrogen from methyl alcohol Demineralized Water Production equipment
CN109052322A The hydrogen purification and carbon dioxide recovery of hydrogen production by methanol system utilize device
CN109291789A It is applicable to the solar electric vehicle power generation plate of a variety of illumination modes
CN109279576A The spare electricity generation system of hydrogen from methyl alcohol of implantable pure electric automobile
CN109133003A Hydrogen production by methanol system for pure electric automobile integrated fuel battery
CN109250686A Pure electric automobile with the spare electricity generation system of hydrogen from methyl alcohol
CN109205560A Hydrogen purification apparatus applied to the spare electricity generation system of hydrogen from methyl alcohol
CN109130879A It is suitable for the solar electric vehicle of a variety of illumination modes
CN109273745A Integrated fuel battery device for pure electric automobile
CN109081307A Solar powered auxiliary hydrogen production units by carbinol
CN109193010A The instant preparing hydrogen, generating power system of methanol decomposition
CN109095437A Hydrogen from methyl alcohol generation driving force assembly control device
CN109133002A Portable controllable hydrogen from methyl alcohol electricity generation system