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Harbin sifang boiler co ltd

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    138,466
About

Harbin sifang boiler co ltd has a total of 12 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets thermal processes and environmental technology are MANNY EUGENE SOLOMON, HOWARD JOHN FOUNTAIN and MEYSTRE EDUARD.

Patent filings in countries

World map showing Harbin sifang boiler co ltds patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing Harbin sifang boiler co ltds patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Sun Weidong 9
#2 Sun Yujian 4
#3 Ji Meihui 2
#4 Fu Lin 2
#5 Fang Chunxue 2
#6 Chu Guanglin 2
#7 Bai Jing 1
#8 Du Jing 1
#9 Zhang Xianhui 1
#10 Gong Mingyue 1

Latest patents

Publication Filing date Title
CN109737596A A kind of compound combustion fluidized bed type twin furnace
CN109737597A A kind of grate firing type compound combustion twin furnace
CN109737371A A kind of twin furnace compound combustion expansion chamber corner tube boiler
CN109737373A A kind of list drum twin furnace compound combustion expansion chamber corner tube boiler
CN109737598A A kind of double drum twin furnace compound combustion expansion chamber corner tube boilers
CN109737372A A kind of twin furnace compound combustion corner tube boiler
CN110953568A Double-drum settling denitration chamber jet lower-air-intake gas and fuel oil corner tube boiler
CN109114537A Air inlet gas fuel corner tube boiler under a kind of single drum horizontal formula
CN110953567A Double-drum inclined jet lower air inlet gas and fuel oil corner tube boiler
CN110953569A Single-drum settling denitration chamber jet lower-air-intake gas-fuel oil corner-tube boiler
CN109140412A A kind of lower air inlet gas fuel corner tube boiler of list drum inclined type injection
CN105318536A Single-boiler-barrel transversely-arranging type reciprocating grate spraying and denitration corner-tube boiler