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TIANJIN QUANLAI ENVIRONMENT PROT TECHNOLOGY CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    104,234
About

TIANJIN QUANLAI ENVIRONMENT PROT TECHNOLOGY CO LTD has a total of 16 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 thermal processes, medical technology and chemical engineering are BENGBU CITY RUIFENG PURIFICATION EQUIPMENT ENGINEERING CO LTD, KYORITSU AIRTECH KK and KOROTOV MIKHAIL V.

Patent filings in countries

World map showing TIANJIN QUANLAI ENVIRONMENT PROT TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing TIANJIN QUANLAI ENVIRONMENT PROT TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cheng Fengrong 16

Latest patents

Publication Filing date Title
CN105314787A Secondary water supply sterilization water tank based on ozone and provided with magnetization function
CN105314729A Disinfection water tank for secondary water supply of tap water
CN105314778A Rapid purification device for tap water
CN105318445A Household air purifier with replaceable purification medium
CN105318431A Domestic multifunctional purification device with replaceable purification media
CN105309365A Fish culture device achieving purification on basis of solar power supply
CN105318521A Domestic negative-ion humidification and purification device with replaceable purification media
CN105314786A Multi-stage purification water tank based on ultraviolet rays and used for secondary water supply
CN105318430A Domestic air purifying and guiding device with replaceable purification media
CN105318446A Domestic air humidification and purification device with replaceable purification media
CN105318448A Domestic air humidifying, purifying and guiding device with replaceable purification media
CN105318432A Domestic air heating and purifying device with replaceable purification media
CN105314714A Water purification and magnetization device based on ultraviolet rays
CN105318447A Domestic air heating, purifying and guiding device with replaceable purification media
CN105314785A Tap water multi-stage purification device based on PP (poly-propylene) cotton filter element
CN105314715A Purification water tank for secondary water supply