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GUILIN HONGYUAN ENVIRONMENTAL PROT EQUIPMENT MANUFACTURING CO LTD

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    76,981
  • Filing trend
    ⇩ 83.0%
About

GUILIN HONGYUAN ENVIRONMENTAL PROT EQUIPMENT MANUFACTURING CO LTD has a total of 21 patent applications. It decreased the IP activity by 83.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets thermal processes, environmental technology and basic materials chemistry are HIRUKO CORP, BUFFALO CO OPERATIVE STOVE CO and HIGGINS DANIEL R.

Patent filings in countries

World map showing GUILIN HONGYUAN ENVIRONMENTAL PROT EQUIPMENT MANUFACTURING CO LTDs patent filings in countries
# Country Total Patents
#1 China 21

Patent filings per year

Chart showing GUILIN HONGYUAN ENVIRONMENTAL PROT EQUIPMENT MANUFACTURING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tang Deyang 21
#2 Dou Shirong 3

Latest patents

Publication Filing date Title
CN108240626A Continous way high temperature garbage pyrocrack furnace
CN108332207A Prevent the high temperature pyrolysis furnace body that rubbish is hardened
CN108488800A Continous way high temperature garbage thermal-cracking method
CN107655042A One kind contributes to the sufficient combustion furnace of alcohol-based fuel burning
CN107631328A A kind of combustion furnace for contributing to alcohol radical combusting vaporization
CN107642769A One kind contributes to the sufficient steam boiler of alcohol-based fuel burning
CN107642770A A kind of boiler of dual heat transfer
CN107763600A A kind of middle heater box of steam boiler
CN107763616A High efficiency alcohol base fuel-fired furnace
CN107763597A A kind of alcohol radical combusting vaporization steam boiler
CN107763674A A kind of closing in type alcohol-based fuel combustion furnace
CN107763599A A kind of environmentally friendly alcohol-based fuel steam boiler
CN107631283A A kind of high efficiency alcohol base fueled steam boiler
CN107631284A A kind of high-efficiency steam boiler
CN107575924A A kind of efficient fume purifier of fume
CN107655047A Improve the device of the alcohol-based fuel decomposition efficiency of opened type combustion furnace
CN107559922A A kind of fume purifier of fume
CN107781875A A kind of oil smoke separator
CN107559923A Fume purifier of fume
CN107606654A A kind of high efficiency alcohol base fuel-fired furnace