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LIAONING HUANYU ENVIRONMENTAL PROT TECH CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    241,707
About

LIAONING HUANYU ENVIRONMENTAL PROT TECH CO LTD has a total of 12 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are PANGANG GROUP STEEL & TITANIUM, MUSASHI KOKI KK and FUJIWARA YASUNOBU.

Patent filings in countries

World map showing LIAONING HUANYU ENVIRONMENTAL PROT TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing LIAONING HUANYU ENVIRONMENTAL PROT TECH CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Yang Baisong 10
#2 Wang Yu 10
#3 Duan Mengfan 8
#4 Pan Jiaqing 5
#5 Wang Tianyu 4
#6 Jiao Tingfu 3
#7 Jia Min 3
#8 Cong Lili 3
#9 Li Yushan 3
#10 Baisong Yang 2

Latest patents

Publication Filing date Title
CN103757175A Converter high-temperature flue gas heat recovery and dust purification system
CN103666500A Coke discharging system of full cycling retort with dry method
CN103695008A Dry-type coke discharging system of half-cycle dry distillation furnace
CN103627844A Direct-fired heat energy recovering and purifying system and technology of converter gas
CN103333987A Converter gas dry method bag-type recovering and purifying process system
CN102974172A Rotary pulse bag type dust remover for blast furnace gas
CN103007683A System and method for purifying flue gas in cathode electrode roasting kiln and recycling and reusing solid waste
CN102878822A Device and method for purifying and recycling furnace gas of hermetic ore smelting furnace
CN102559223A Small-particle oil shale balling device and balling process
CN102358685A Balling method for oil shale particles
CN102183131A Explosion-proof grading anti-blocking type solid drying system
CN102071281A Converter gas dry method bag type recovering and purifying system and process