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ZHANG SHIYING

Overview
  • Total Patents
    31
  • GoodIP Patent Rank
    52,772
  • Filing trend
    ⇩ 100.0%
About

ZHANG SHIYING has a total of 31 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and machine tools are MORTIMER CHRISTOPHER HARRY, TAN SILIU and XUAN XIAOLING.

Patent filings in countries

World map showing ZHANG SHIYINGs patent filings in countries
# Country Total Patents
#1 China 31

Patent filings per year

Chart showing ZHANG SHIYINGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Shiying 31
#2 Wang Qifan 3
#3 Xu Qingjun 3
#4 Wang Yunxi 3
#5 Wei Dequan 2
#6 Li Zhenhua 2
#7 Zhao Hong 1
#8 Xu Liang 1
#9 Xie Zili 1
#10 Liu Jianbo 1

Latest patents

Publication Filing date Title
CN112140059A Flange connection is with adjusting positioning mechanism
CN111958859A Silicon wafer scribing machine
CN112045554A Monocrystalline silicon sliced grinder
CN111958421A Silicon crystal bar polishing machine
CN111775358A Diamond wire cutting machine for silicon crystal bar slicing
CN111958862A Single crystal silicon rod slicer
CN111596725A Flat display screen with edge protection device
CN111580620A IC card computer protection device
CN111347366A Flange clamping device
CN111266892A Flange fixing device utilizing lever transmission principle for dual fixation
CN110767783A Multi-wavelength InGaN/GaN multi-quantum well structure based on GaN dodecahedral cone and preparation method thereof
CN110444640A A kind of multi-wavelength GaN base core-shell nanometer rod LED device structure and preparation method thereof
CN110212028A A kind of horizontal proliferation eGaN HEMT device of integrated backward dioded and embedded drain electrode field plate
CN106974862A A kind of preparation method of microwave radiation exaraction whitewood melon extract solution
CN106974863A A kind of ultrasonic assistant extracts the preparation method of hairyvein agrimony extract solution
CN106866835A A kind of ultrasonic technology extracts the preparation method of bletilla striata extract
CN106667857A Preparation method of white Chinese floweringquince extract for facial mask through microwave-assisted extraction
CN106880568A A kind of ultrasonic technology extracts the preparation method of facial mask bletilla striata extract
CN106806160A Ultrasonic microwave aids in Enzymatic Extraction green tea polyphenols and its application in shower cream
CN106691951A Method for preparing herba agrimoniae extracting solution for facial mask through ultrasonic-assisted extraction