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ZHENGZHOU ZIRAN ENVIRONMENTAL PROTECTION TECH CO LTD

Overview
  • Total Patents
    30
  • GoodIP Patent Rank
    52,717
About

ZHENGZHOU ZIRAN ENVIRONMENTAL PROTECTION TECH CO LTD has a total of 30 patent applications. It filed its patents most often in China and United Kingdom. Its main competitors in its focus markets environmental technology, chemical engineering and machines are COLOMBO GIOVANNI S R L, Colombo Giovanni SRL and TURBO KOGYO CO LTD.

Patent filings in countries

World map showing ZHENGZHOU ZIRAN ENVIRONMENTAL PROTECTION TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 24
#2 United Kingdom 6

Top inventors

# Name Total Patents
#1 Li Yongchang 9
#2 Wang Hui 5
#3 Li Yongcha 4

Latest patents

Publication Filing date Title
CN112169704A Granular fuel granulation equipment
CN112210671A Precious metal recovery equipment capable of processing waste spark plugs
CN112220107A Stub recovery plant with acetate fiber and waste paper separation
CN112264434A Waste circuit board metal recovery equipment
CN111613803A Waste battery disassembling and recycling device for community
CN111725535A Equipment for disassembling dry batteries and performing classification treatment on MnO2 and zinc
CN111605930A Self-cleaning plastic garbage can
CN111573993A Accelerate and homothermal industrial sewage treatment device of filtration
CN111576373A Automatic collecting and drying equipment for water floater
CN111495568A Garbage classification processing device
CN111495485A A sorter for building rubbish
CN111437976A Kitchen waste crushing and recycling device
CN111437917A Garbage crushing apparatus capable of removing water and preventing blockage
CN111359763A Construction waste classification processing apparatus
CN111364538A Cleaning and dust-settling integrated equipment for construction bulldozer
CN111299624A Lathe cutting bits clearance collection device
CN111318333A Garbage crushing and briquetting device
CN111300869A Collection packing apparatus of building site ironwork
CN111250213A Dry battery recovery processing device
CN111325900A Device for replacing used batteries with new ones