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CAIHONG DISPLAY DEVICES CO LTD

Overview
  • Total Patents
    87
  • GoodIP Patent Rank
    16,504
  • Filing trend
    ⇧ 457.0%
About

CAIHONG DISPLAY DEVICES CO LTD has a total of 87 patent applications. It increased the IP activity by 457.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets machines, measurement and materials and metallurgy are FLYION GMBH, BSN GLASSPACK and Hebei window glass co ltd.

Patent filings in countries

World map showing CAIHONG DISPLAY DEVICES CO LTDs patent filings in countries
# Country Total Patents
#1 China 87

Patent filings per year

Chart showing CAIHONG DISPLAY DEVICES CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Dacheng 36
#2 Li Miao 24
#3 Zeng Zhao 17
#4 Kong Lingxin 15
#5 Yang Guohong 15
#6 Yang Wei 13
#7 Li Menghu 12
#8 Hu Weidong 10
#9 Zhang Feng 9
#10 Xu Lihua 9

Latest patents

Publication Filing date Title
CN111731548A Glass plate and glass paper clamping device and method
CN111646676A Substrate glass forming temperature field control device and method
CN111732328A Multidirectional-adjustment substrate glass edge roller device and adjustment method
CN111807684A Control method for stable forming quality of overflow brick
CN111059360A Buffer structure of flange root platinum channel body and machining method
CN111018315A Glass tank furnace thermal expansion adjusting device and method
CN111072259A Device and method for propelling upper and lower electrodes of glass kiln
CN111186988A Method and system for controlling angular speed of short roller
CN111111827A Preparation device and method of uniform sample
CN111103201A Thermal deformation load stress loading method for overflow brick
CN111089810A Device and method for testing surface hardness of electronic glass
CN111077168A Device and method for spot inspection of plate glass flaws
CN111099811A Glass kiln flue gas mixing device and mixing method
CN111039544A Platinum passageway protection bearing structure
CN111116014A Control method for temperature field of forming device
CN111189803A Method for detecting micro-particles on working surface of flat glass plate
CN111176165A Automatic adjusting system and method for substrate glass pulling roller
CN110749203A Furnace body cooling system of substrate glass kiln and operation method thereof
CN110963675A Method for controlling forming thickness of overflow brick thin plate
CN110746091A Large arch structure capable of preventing glass defect caused by flow of kiln large arch coagulum