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CHEN WEILING

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    210,956
  • Filing trend
    0.0%
About

CHEN WEILING has a total of 17 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2011. It filed its patents most often in China, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets optics, surface technology and coating and consumer goods are SHANGHAI FUDAN TECHSUN NEW TEC, HAZEN JOHN and XU LIANGHENG.

Patent filings in countries

World map showing CHEN WEILINGs patent filings in countries

Patent filings per year

Chart showing CHEN WEILINGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Weiling 16
#2 Chen Xinyu 1

Latest patents

Publication Filing date Title
CN111429165A Commodity sale system and operation method thereof
CN111086785A Damp-proof preservation tank
CN107223881A A kind of vacuum-packed yellow field braised pork preparation method of instant edible
CN103851783A Energy-saving water heater
CN103845032A Electronic hysteroscope
CN103854806A Water-cooled system of electric wire cable production
CN103834262A Nano composite coating
CN103836886A Vacuum drying oven
CN103837907A Automatic sleeve body detection device
CN103831416A Full-automatic die-casting device
CN103830780A Urination device
CN103832150A Method for manufacturing pen with stamp and stamp pen capable of implementing method
CN103958950A Detachable air valve for bag and use method thereof
CN102390161A Prepare process of holographic pattern film, holographic pattern film and system
CN102350853A Production technique of holographic pattern film, holographic pattern film and system