Learn more

DEYANG HUQIU ENVIRONMENTAL PROTECTION TECH CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    142,328
  • Filing trend
    ⇩ 100.0%
About

DEYANG HUQIU ENVIRONMENTAL PROTECTION TECH CO LTD has a total of 12 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 chemical engineering, control and environmental technology are A4GM GEPIPARI KUT FEJL LEANY, NANO POROUS SOLUTIONS LTD and BABCOCK POWER ENVIRONMENTAL IN.

Patent filings in countries

World map showing DEYANG HUQIU ENVIRONMENTAL PROTECTION TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing DEYANG HUQIU ENVIRONMENTAL PROTECTION TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tang Shuyong 12
#2 Qiao Tianxi 12

Latest patents

Publication Filing date Title
CN107308790A Hyperfrequency high pressure photodissociation ion cleaning system
CN107398139A Novel combination type photodissociation ion waste gas cleaning system
CN107456854A It is easily installed the photodissociation ion cleaning system of management
CN107398259A Volatile organic matter adsorbent for industrial waste gas processing
CN107457081A A kind of intelligent cleaning electric field
CN107390611A Gaseous mass detecting system in paint spray booth
CN107368142A A kind of intelligent hyperfrequency high voltage power supply
CN107362908A A kind of oil fume purifier electric field cleaning device
CN107262286A Purify the multifunctional purification apparatus of electric field
CN107398349A Improve the electric field structure of fume purifying efficiency
CN107308764A The emission-control equipment of high pressure photodissociation ion
CN107281891A A kind of efficient tobacco clarifier