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HUNAN KUANYANG TECH CO LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    75,252
About

HUNAN KUANYANG TECH CO LTD has a total of 22 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 machine tools, telecommunications and chemical engineering are XINCHANG GUDE MACHINERY CO LTD, Wuhan wanjie photoelectric co ltd and YANCHENG EASYQUICK TECH CO LTD.

Patent filings in countries

World map showing HUNAN KUANYANG TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

Chart showing HUNAN KUANYANG TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Dan 17
#2 Fang Minghui 17
#3 Chen Boyuan 5
#4 Hu Jin 5
#5 Liu Peng 5
#6 Zhu Wenyan 5

Latest patents

Publication Filing date Title
CN112268518A Device and method for measuring warping deformation of mobile phone shell produced by old people machine
CN112261211A Noise detection device for detecting smart phone and detection method thereof
CN112261210A Switch detection control device of smart phone and control method thereof
CN112261206A Detection device and detection method for failure mechanism of automatic dialing of mobile phone
CN112261205A Detection device and detection method for temperature and radiation of mobile phone
CN109488865A A kind of household camera based on smart home
CN109333212A A kind of mobile phone production accessory substandard products maintenance unit
CN109159062A A kind of screwdriver in mobile phone assembling process
CN109237265A A kind of video camera adjustable support for shooting
CN109461464A A kind of wireless type music player
CN109471254A A kind of mobile phone assembling circuit board amplifying observation device
CN109237247A A kind of fender bracket for tablet computer
CN109333435A A kind of clamping device for mobile phone assembling
CN109483405A A kind of Cellphone Accessories dust exhaust apparatus
CN109546702A A kind of charger of mobile phone
CN109335240A A kind of packing box for mobile phone transport
CN109531984A A kind of mobile phone screen factory automatic film sealing device
CN109351675A A kind of monitoring camera automatic cleaning apparatus
CN109463883A A kind of video camera camera lens holder
CN109454541A A kind of production and processing device of phone housing