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QINGTAO KUNSHAN ENERGY DEV CO LTD

Overview
  • Total Patents
    45
  • GoodIP Patent Rank
    33,455
  • Filing trend
    ⇧ 75.0%
About

QINGTAO KUNSHAN ENERGY DEV CO LTD has a total of 45 patent applications. It increased the IP activity by 75.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets environmental technology and electrical machinery and energy are IMATRA PARISTO OY, SUNDBERG ERIK and HIGH DENSITY ENERGY INC.

Patent filings in countries

World map showing QINGTAO KUNSHAN ENERGY DEV CO LTDs patent filings in countries
# Country Total Patents
#1 China 45

Patent filings per year

Chart showing QINGTAO KUNSHAN ENERGY DEV CO LTDs patent filings per year from 1900 to 2020

Focus technologies

Top inventors

# Name Total Patents
#1 Yang Fan 45
#2 Li Zheng 45
#3 Feng Yuchuan 45
#4 He Hongcai 45
#5 Nan Cewen 34
#6 Chen Kai 9
#7 Qu Genlong 8
#8 Yan Ping 7
#9 Li Shuaipeng 7
#10 Wan Yang 6

Latest patents

Publication Filing date Title
CN111834626A All-solid-state battery
CN111816883A Composite electrode plate, preparation method thereof and application thereof in solid-state battery
CN111740153A All-solid-state lithium ion battery
CN111934004A Lithium manganate/solid electrolyte composite material and preparation method and application thereof
CN111682187A Coated composite cathode material, preparation method and application thereof
CN111900394A Coating structure of lithium ion battery anode material and preparation method and application thereof
CN111668535A Solid electrolyte roughness adjusting method
CN111725493A Modified niobium-titanium oxide and preparation method and application thereof
CN111509186A Lithium ion solid-state battery anode, preparation process thereof and lithium ion solid-state battery
CN111009682A All-solid-state battery and preparation method thereof
CN110400985A A kind of negative electrode of lithium ion battery mends lithium composite membrane and its preparation method and application
CN109411700A A kind of anode pole piece and preparation method thereof applied to all-solid lithium-ion battery
CN111668538A Ceramic matrix composite solid electrolyte and preparation method thereof
CN108649262A A kind of solid state battery organic silicon substrate buffer layer and preparation method thereof and application
CN108511805A A kind of solid state battery PMMA base buffer layers and preparation method thereof and application
CN108365271A A kind of integrated flexible solid lithium ion battery and preparation method thereof
CN108461711A A kind of nickel-cobalt-manganese ternary anode composite of room temperature solid flexible battery and preparation method thereof and application
CN108400378A A kind of all-solid lithium-ion battery flexible and preparation method thereof
CN111477947A Inorganic-organic composite solid electrolyte membrane and processing technology thereof
CN108269986A Compound silane coupling agent ternary composite cathode material of a kind of solid state battery and preparation method thereof and application