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ZHANG WEIFEI

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    65,383
About

ZHANG WEIFEI has a total of 25 patent applications. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets machine tools, foods and drinks and environmental technology are YUZHOU DINGFENG MACHINERY TECH CO LTD, PANAN AIKEN MACHINERY EQUIPMENT CO LTD and WUHU JIENUO TECH CO LTD.

Patent filings in countries

World map showing ZHANG WEIFEIs patent filings in countries
# Country Total Patents
#1 China 25

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Zhang Weifei 25

Latest patents

Publication Filing date Title
CN104959845A Automatic positioning type air pressure drilling machine
CN104986882A Household water filter
CN104986895A Small-sized potable water purification device
CN104961283A Tap water disinfection treatment device
CN104984676A Taking-changing-type stirrer
CN104959886A Adjustable chamfering machine
CN104983047A Crushing and mixing device for feed processing
CN104960034A Die-cutting machine for rapid forming
CN104959252A Automatic paint sprayer
CN104959514A Automatic rivet punching machine
CN104960222A Oil press
CN104960145A Vacuum filling machine
CN104961286A Small-sized industrial wastewater primary treatment device
CN105034080A Hydraulic sheet die-cutting machine
CN104959887A Double-end holding and clamping chamfering machine
CN104920169A Multi-purpose irrigation device
CN104971635A Stirrer capable of stirring evenly
CN104929742A Automobile exhaust generating set
CN104926042A Multistage sewage treatment equipment
CN104973385A Adjustable conveying equipment