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KUNSHAN HONGJINWEI ELECTRONICS CO LTD

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    82,001
About

KUNSHAN HONGJINWEI ELECTRONICS CO LTD has a total of 20 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 optics, audio-visual technology and computer technology are PIXEL QI CORP, TANAKA SAKAE and KOMATSU HARUNOBU.

Patent filings in countries

World map showing KUNSHAN HONGJINWEI ELECTRONICS CO LTDs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing KUNSHAN HONGJINWEI ELECTRONICS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Yi 20

Latest patents

Publication Filing date Title
CN109885229A A kind of method for controlling backlight thereof, system and mobile terminal
CN109712576A Backlighting arrangement, display device and backlight illumination methods
CN109814308A Back light unit and display device with the back light unit
CN109637469A Backlight regulating circuit
CN109637468A Adjust the electronic device and its backlight brightness regulation method of backlight illumination
CN109739050A Back light system, the manufacturing method of back light system and panel display apparatus
CN109712575A A kind of ELED dynamic backlight source control system and control method
CN109741710A Integrate backlight driving chip and LED backlight device
CN109116651A A kind of colour vertical alignment liquid crystal display
CN108968533A A kind of liquid crystal display semi-finished product storage facility
CN109166531A Drive module and its driving method
CN109263366A A kind of pen charging sublist
CN109031717A The processing technology of TFT-LCD module
CN109085714A Color membrane substrates and preparation method thereof, liquid crystal display panel and device
CN109064984A The method of RGB liquid crystal and the compatible display picture of black and white/gray scale lattice lcd
CN109031783A Light import system, side entrance back module and liquid crystal display
CN109116624A Direct LED backlight mould group and liquid crystal display device
CN109143643A LCD outer frame
CN109270388A The fast linear test method of touch screen
CN109143698A A kind of stn liquid crystal display screen