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ZHEJIANG ZOKSEN ENVIRO ENERGY EQUIPMENT CO LTD

Overview
  • Total Patents
    33
  • GoodIP Patent Rank
    70,769
  • Filing trend
    ⇧ 100.0%
About

ZHEJIANG ZOKSEN ENVIRO ENERGY EQUIPMENT CO LTD has a total of 33 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 2013. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets packaging and shipping, environmental technology and machines are TIANJIN SINO FOREIGN BUILT CONVEYING MACHINERY CO LTD, LEALEA ENTPR CO LTD and SHIBANG INDUSTRIAL TECH GROUP CO LTD.

Patent filings in countries

World map showing ZHEJIANG ZOKSEN ENVIRO ENERGY EQUIPMENT CO LTDs patent filings in countries

Patent filings per year

Chart showing ZHEJIANG ZOKSEN ENVIRO ENERGY EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Qian Yaoling 33
#2 Xing Yunfeng 4
#3 Zhang Guojian 3
#4 Shi Yongfeng 2
#5 Zhang Lifu 2
#6 Wang Jin 2
#7 Lu Shihan 1

Latest patents

Publication Filing date Title
CN109987809A A kind of sludge aerobic fermentation system
CN108622676A A kind of kitchen garbage bin system
CN108657736A A kind of kitchen garbage elevator
CN107459239A A kind of aerator of sludge aerobic fermentation
CN105346940A Large-angle slag discharging belt conveyor
CN105292915A Semi-dry sludge belt conveyor
CN105292914A Deslagging belt conveyor
CN105253544A Positive and negative rotation belt conveyor
CN104944096A Elevator
CN104944089A Spiral conveyor
CN104909140A Sludge scraper conveyor
CN104925537A Material-plug-type spiral feeder
CN104607290A Garbage crusher
CN104609151A Shaftless screw conveyor
CN104609213A Screw material conveyor
CN104627628A Shaftless screw conveyor
CN104589688A Viscous residue spiral squeeze feeder
CN104085652A Tri-pipe shaftless spiral garbage feeder
CN104084370A Living garbage drum screening machine
CN104084278A Hard-biomass crusher