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YANCHENG SANDING ELECTRONIC TECH CO LTD

Overview
  • Total Patents
    87
  • GoodIP Patent Rank
    16,484
  • Filing trend
    ⇩ 85.0%
About

YANCHENG SANDING ELECTRONIC TECH CO LTD has a total of 87 patent applications. It decreased the IP activity by 85.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets optics, audio-visual technology and chemical engineering are SE JIN T S CO LTD, SHENZHEN NEW SUPER BRIGHT LCD DISPLAY CO LTD and CHONGQING ZHONGGUANGDIAN DISPLAY TECH CO LTD.

Patent filings in countries

World map showing YANCHENG SANDING ELECTRONIC TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 87

Patent filings per year

Chart showing YANCHENG SANDING ELECTRONIC TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhao Shengming 77
#2 Li Yanlong 54
#3 Hao Jianhua 7
#4 Gao Jinsheng 6
#5 Li Zikao 5
#6 Yu Fengxiang 5
#7 Li Huibin 4
#8 Fan Yongliang 3

Latest patents

Publication Filing date Title
CN108772900A A kind of drilling equipment for flexible circuit board production
CN108687813A A kind of raw material cutter device for flexible circuit board production
CN108513454A A kind of solder coater on electric for flexible circuit board welding
CN108601233A A kind of solidification equipment for flexible circuit board production
CN108572313A A kind of electric probe device for flexible circuit board production
CN108687865A A kind of flexible circuit board trimming device
CN108686986A A kind of flexible circuit board swab
CN108477932A A kind of module displaying device
CN108454671A A kind of flexible circuit board storage transport device
CN108453804A A kind of flexible circuit board cutter device
CN107623785A Mobile terminal and mobile terminal screen control method with automatic extinguishing screen function
CN107477974A A kind of refrigerator management method and system based on mobile phone
CN107454228A A kind of mobile phone protective cover and its operating method
CN107454227A A kind of phone housing and its operating method
CN107483673A A kind of mobile phone terminal with touch control screen
CN107329323A A kind of backlight with radiator structure
CN107378729A A kind of backlight parts production polishing machine
CN107322071A A kind of backlight parts production plate shearing machine
CN107356174A A kind of backlight used in sunshade board measurement apparatus
CN107329322A It is a kind of can convenient assembling backlight