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JINAN HUANGTAI COAL GAS STOVE CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    138,356
About

JINAN HUANGTAI COAL GAS STOVE CO LTD has a total of 12 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China. Its main competitors in its focus markets basic materials chemistry, thermal processes and environmental technology are CHOREN FUTURE ENERGY TECH BEIJING CO LTD, HANGZHOU JUNENG BOILER CO LTD and XINNENG ENERGY CO LTD.

Patent filings in countries

World map showing JINAN HUANGTAI COAL GAS STOVE CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing JINAN HUANGTAI COAL GAS STOVE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ye Ning 7
#2 Wang Chao 6
#3 Nie Yunchao 6
#4 Li Tao 5
#5 Yang Fan 4
#6 Zhao Xin 4
#7 Zhang Chuandong 3
#8 Bian Haifeng 3
#9 He Baojian 2
#10 Sun Yujuan 2

Latest patents

Publication Filing date Title
CN111503295A Novel wet-type disc valve structure for high-temperature gas
CN111363592A Double-section entrained flow bed for gasification by using gasified residual carbon
CN111351029A Annular tangential feeding burner of cyclone furnace
CN111351028A Cyclone airflow field combustion chamber
CN111362002A Pneumatic conveying system for high-temperature air of pulverized coal
CN111351030A Cyclone type airflow field combustion liquid state slag discharging multifunctional boiler
CN111349474A Novel membrane wall circulating fluidized bed gasification furnace
CN111349466A Cyclone type air flow field gasification furnace
CN111351027A Annular cutting feeding burner of cyclone furnace
CN110699125A Air gasification process method and system for normal-pressure circulating fluidized bed
CN110655957A Novel feeding method and system for normal-pressure circulating fluidized bed gasification furnace
CN110643394A Gasification process method and system for pressurized oxygen-enriched circulating fluidized bed