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PAN SHANGFA

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    138,176
  • Filing trend
    0.0%
About

PAN SHANGFA has a total of 12 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets audio-visual technology, electrical machinery and energy and semiconductors are MASHIRO DENSHI KK, SHENZHEN MARY PHOTOELECTRICITY CO LTD and G LEC EUROP GMBH.

Patent filings in countries

World map showing PAN SHANGFAs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing PAN SHANGFAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Pan Shangfa 12
#2 Xia Weiliang 2
#3 Zhang Dongyang 2
#4 Sun Zhiyuan 1
#5 Zhang Lei 1

Latest patents

Publication Filing date Title
CN111724702A LED display screen body borne by thick plate in bonded composite manner
CN111415596A L ED display screen panel beating machine case of exempting from to weld preparation
CN111261059A LED display screen case with welding-free door frame
CN110390887A The LED element that has a down dip of shell setting care-supporting
CN108307583A A kind of lamp bar and lamp bar screen of double PCB folders weldering LED
CN106251786A A kind of lamp bar using clubfoot circuit connector to have a down dip and display screen
CN106910433A Lamp bar and display screen that a kind of use clubfoot LED has a down dip
CN105761625A Cylindrical-surface spliced spherical dot-matrix display screen
CN105761624A LED element with dip angle, LED lamp bar and display screen
CN104902716A Lock catch with restraint sliding groove, LED box body and LED display screen
CN104852211A Mechanism-driven plugging circuit connector, LED box and display
CN104505004A Spherical dot matrix display screen and spherical surface dot matrix display screen