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OU QIFU

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    183,789
About

OU QIFU has a total of 20 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy are FIRST SYSTEM CO LTD, MANY WAIN ENTPR CO LTD and SKROBOTOWICZ PIOTR AUTO POWER ELECTRONIC.

Patent filings in countries

World map showing OU QIFUs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing OU QIFUs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Ou Qifu 20

Latest patents

Publication Filing date Title
CN104154452A LED bulb
CN103791469A Illumination unit and lamp with same used
CN103791460A Lamp installation element, lamp components and lamp
CN103791468A Lamp connecting pieces, lamp components and a lamp
CN103900037A Arrangement structure of lamp decorative pieces and lamp
CN103807822A Lighting lamp with adjustable size
CN103807673A Connecting structure of lamp decorative elements and lamp
CN104613355A Lamp
CN103016998A Lamp lighting unit and lamp applying same
CN104613356A Lamp
CN104613354A Lamp
CN102691951A Ceiling lamp
CN102661560A Ceiling lamp
CN102661583A Lamp fitting construction members and ceiling lamp using same
CN102661584A Lamp support constructional element and ceiling lamp using same
CN102661561A Ceiling lamp
CN102644875A Lighting unit and lamp applying same
CN102644870A Illumination unit and lamp applying same
CN102588782A LED illuminating device and lamp with same
CN102434814A Illuminating device and lamp with application of same