Learn more

FANG ZHENG

Overview
  • Total Patents
    65
  • GoodIP Patent Rank
    27,103
  • Filing trend
    ⇩ 36.0%
About

FANG ZHENG has a total of 65 patent applications. It decreased the IP activity by 36.0%. Its first patent ever was published in 2002. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets pharmaceuticals, basic materials chemistry and macromolecular chemistry and polymers are YINGKOU FLVIC PEAT TECH CO LTD, JOHANSSON JOHAN ALFRED OLOF and DONG YING.

Patent filings in countries

World map showing FANG ZHENGs patent filings in countries

Patent filings per year

Chart showing FANG ZHENGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Fang Zheng 65
#2 Xue Huimin 10
#3 Liang Jingjing 8
#4 Xu Tongcheng 2
#5 Sinder Daniel J 2
#6 Zhang Xiuhua 2
#7 Zhang Liwei 1
#8 Yang Bo 1
#9 Fang Bin 1
#10 Zhang Genyuan 1

Latest patents

Publication Filing date Title
CN112109440A Ink supply mechanism of holographic image coding printing machine adopting new generation information technology
CN111072307A Preparation method of building glue powder
CN111053106A Preparation method of edible fresh-keeping coating liquid for breakfast eggs
CN110719410A Image acquisition device for pattern recognition analysis
WO2021046883A1 Transmission imaging detection apparatus and computed tomography system applying same
CN110567996A Transmission imaging detection device and computer tomography system using same
CN109124022A A kind of automatic brush cleaning device
CN109183301A A kind of printing and dyeing special utility environmental protection ink discharge device
CN109045734A A kind of dedicated condensing unit of destilling tower
CN108904857A A kind of bio-clean treatment unit disinfection device special
CN109224102A A kind of medical treatment disinfection device special
CN109237503A A kind of flue lacing film special fixing device
CN108851768A A kind of Special Automatic shaking table of baby
CN109163578A A kind of dedicated cooling device of steam
CN109211293A A kind of Internet of Things special signal detection device
CN109107465A A kind of new type high temperature special agitating apparatus
CN108970835A A kind of high temperature resistant injection apparatus
CN109079217A A kind of dedicated seamless cutter device of steel pipe
CN109163594A A kind of energy-saving heat reclaim unit
CN109131254A A kind of automobile specified full-automatic flushing device