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HU ENWEI

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    85,180
  • Filing trend
    ⇩ 100.0%
About

HU ENWEI has a total of 20 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, chemical engineering and environmental technology are NPP NEFTETRUBOSERVIS AOZT, ANTON OILFIELD SERVICES GROUP LTD and WHEEL TRUEING TOOL COMPANY OF.

Patent filings in countries

World map showing HU ENWEIs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing HU ENWEIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hu Enwei 20

Latest patents

Publication Filing date Title
CN109774314A A kind of printing adapting appts of stylus printer
CN109780045A High-intensitive cross axle
CN109773737A Facilitate the steel material frame of feeding
CN109775359A The steel feeder being readily transported
CN109769509A Flowerpot
CN109770787A Dust catcher outer barrel
CN109769510A A rotary flower pot
CN109775385A A kind of mine operation transporting equipment
CN109771051A A kind of obstetrics and gynecology department operation protector
CN109774306A A kind of automatic book and periodical printing machine
CN109774133A A kind of ink-jet 3D printing equipment with air ejector
CN109779929A A kind of fan with automatic ventilation function
CN109763494A A kind of side slope protection column that protection effect is good
CN109760307A A kind of multibeam laser light source molding 3D printer
CN107953163A Centerless grinder feed device
CN109765438A A kind of device detecting power dispatching automation equipment fault
CN109769365A A kind of electronic engineering external power supply protective device
CN109758999A A kind of amino acid leak-proof device
CN108104180A A kind of house deviation rectifying device
CN107875731A A kind of fabric filter