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CHENGDU YOUWEIXIN TECH CO LTD

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    93,139
  • Filing trend
    ⇩ 100.0%
About

CHENGDU YOUWEIXIN TECH CO LTD has a total of 18 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 environmental technology, measurement and chemical engineering are DMX, NAGANO SCIENCE CO LTD and NAGANO SCIENCE KK.

Patent filings in countries

World map showing CHENGDU YOUWEIXIN TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing CHENGDU YOUWEIXIN TECH CO LTDs patent filings per year from 1900 to 2020

Latest patents

Publication Filing date Title
CN107597436A Public place air adsorption purifier
CN107631371A Public place air cleaning unit
CN107648969A Public place sand and dust purifier
CN107559970A A kind of pollution-prevention facility
CN107477756A A kind of Indoor Air Pollution Purification device
CN107559992A A kind of Multifunctional indoor air purifier
CN107551685A A kind of desk air cleaning unit
CN107469502A A kind of flue dust air pollution processing unit
CN107606664A It is a kind of can Intelligent adjustment floor heating device
CN107631356A A kind of air cleaning unit of highly effective refrigeration
CN107606714A A kind of energy-efficient Intelligent purifying device
CN107655114A A kind of intelligent switch purifying device for air conditioner
CN107638758A A kind of novel environment friendly system
CN107560040A A kind of energy-saving solar air-conditioning
CN107588459A A kind of intelligent blower
CN107621007A A kind of Intelligent purifying device of conveniently dismounting
CN107655763A A kind of Novel wall coating index detection device
CN107389700A A kind of full-automatic detection material apparatus