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QUZHOU RUIZHAN INFORMATION TECH CO LTD

Overview
  • Total Patents
    32
  • GoodIP Patent Rank
    49,495
About

QUZHOU RUIZHAN INFORMATION TECH CO LTD has a total of 32 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets civil engineering, agriculture and chemical engineering are PAPADOPOULOS ARGYRIOS, ROBERING FRITZ and TAROKO DOOR & WINDOW TECH INC.

Patent filings in countries

World map showing QUZHOU RUIZHAN INFORMATION TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 32

Patent filings per year

Chart showing QUZHOU RUIZHAN INFORMATION TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Wenjun 17
#2 Chen Xiao'Ai 14
#3 Zhou Bin 1

Latest patents

Publication Filing date Title
CN111545658A Automatic feeding equipment for die stamping
CN111469587A Automatic feeding and conveying device for stainless steel door machining
CN109889001A One kind pouring leaching equipment
CN109720715A A kind of discharging controller poured in leaching equipment
CN109812198A A kind of moisture-proof fungi-proofing high life timber
CN109707285A A kind of indoor wooden door of not moisture-sensitive
CN109826540A A kind of indoor wooden door based on dehumidifying degerming
CN109930960A A kind of pin-connected panel energy conservation timber
CN109653664A A kind of energy conservation timber
CN109594895A One kind being based on energy-efficient Solid Door
CN111677417A Solid wood door based on antibiosis and corrosion prevention
CN111502498A Antibiotic anticorrosive assembled timber of high life
CN109695403A A kind of assembled timber based on anti-corrosive antibacterial
CN109441302A A kind of pin-connected panel timber moisture-proof based on dehumidifying
CN109750948A A kind of environmental wood door
CN111779426A Insect-proof durable wooden door
CN109458104A A kind of high life timber
CN109723357A A kind of Solid Door
CN109736679A A kind of household timber
CN109723331A A kind of Solid Door based on household