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SHENZHEN XURAN ELECTRONICS CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    221,869
  • Filing trend
    ⇩ 100.0%
About

SHENZHEN XURAN ELECTRONICS CO LTD has a total of 12 patent applications. It decreased the IP activity by 100.0%. 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 and electrical machinery and energy are HONSHU KINZOKU KK, DALIAN RAYCO ELECTRONICS CO LTD and SHANGHAI INST OF MICRO SYSTEM.

Patent filings in countries

World map showing SHENZHEN XURAN ELECTRONICS CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing SHENZHEN XURAN ELECTRONICS CO LTDs patent filings per year from 1900 to 2020

Focus technologies

# Technology
#1 Reduction of greenhouse gas emissions
#2 Batteries

Top inventors

# Name Total Patents
#1 Fang Yuan 12
#2 Zheng Jun 10
#3 Liu Kai 10

Latest patents

Publication Filing date Title
CN107123767A A kind of organic functional porous separation film, preparation method and lithium ion battery
CN105789523A Inorganic/organic compound functional porous isolating membrane and preparation method as well as lithium ion battery adopting inorganic/organic compound functional porous isolating membrane
CN103474606A Lithium-ion power battery diaphragm, preparation method thereof and lithium-ion power battery
CN103468210A Abrasive and coating slurry of lithium-ion power battery diaphragm and preparation methods thereof
CN103468211A Abrasive and coating slurry of lithium-ion power battery diaphragm and preparation methods thereof
CN103474607A Lithium-ion power battery diaphragm, preparation method thereof and lithium-ion power battery
CN103468208A Abrasive and coating slurry of lithium-ion power battery diaphragm and preparation methods thereof
CN103468207A Abrasive and coating slurry of lithium-ion power battery diaphragm and preparation methods thereof
CN103474604A Lithium-ion power battery diaphragm, preparation method thereof and lithium-ion power battery
CN103474608A Lithium-ion power battery diaphragm, preparation method thereof and lithium-ion power battery
CN103468209A Abrasive and coating slurry of lithium-ion power battery diaphragm and preparation methods thereof
CN103474605A Lithium-ion power battery diaphragm, preparation method thereof and lithium-ion power battery