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HARBIN BOILER CO LTD

Overview
  • Total Patents
    633
  • GoodIP Patent Rank
    2,941
  • Filing trend
    ⇧ 74.0%
About

HARBIN BOILER CO LTD has a total of 633 patent applications. It increased the IP activity by 74.0%. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets thermal processes, environmental technology and machine tools are SHANGHAI BOILER WORKS LTD, DONGFANG BOILER GROUP CO LTD OF DONGFANG ELECTRIC CORP and BABCOCK & WILCOX FRANCE.

Patent filings in countries

World map showing HARBIN BOILER CO LTDs patent filings in countries
# Country Total Patents
#1 China 633

Patent filings per year

Chart showing HARBIN BOILER CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Huang Ying 75
#2 Yu Qiang 59
#3 Zhang Mingbao 59
#4 Yin Yaning 58
#5 Zhang Yanjun 55
#6 Tang Hui 53
#7 Zhang Fujun 44
#8 Xia Liangwei 41
#9 Gao Xinyu 39
#10 Yu Jingze 39

Latest patents

Publication Filing date Title
CN112264758A Portable novel longitudinal seam assembling device for plate coil sleeve
CN112128728A Hollow strip block type pipe bundle positioning support structure and support method
CN112097246A Convection reheater for ultra-high pressure boiler
CN112036100A Method for predicting hearth oxygen concentration by using regression algorithm based on numerical simulation
CN112139639A Inner wall surfacing mechanism with high-frequency swinging function
CN112163380A System and method for predicting furnace oxygen concentration based on numerical simulation neural network
CN112128992A Salt dissolving device and salt dissolving method for photo-thermal power generation
CN112025176A Novel positioning device for welding and installing rigid beam accessory
CN111998336A Direct-flow pulverized coal burner with thick outside and thin inside
CN112036091A Method for predicting air quantity of nozzle of four-corner tangential burner by using regression algorithm
CN112080324A Fixing structure of biomass gasification furnace heat insulation cyclone separator
CN112013376A Coal economizer and boiler water combined cycle feed water heating system of garbage incinerator
CN112264689A Built-in automatic temperature control device and control system for girth welding
CN112128729A High-efficient online collection device of solid impurity in boiler collection incasement
CN112128727A System for increasing starting speed of waste heat boiler
CN112128743A Primary air uniform distribution device for water-cooled air chamber of CFB boiler
CN112097252A Coal slime conveying system for circulating fluidized bed boiler
CN112128742A Support structure for central cylinder of steam-cooling separator of circulating fluidized bed boiler
CN112128745A Double-channel material returning system for adjusting material returning temperature of CFB (circulating fluid bed) boiler
CN112128744A High-temperature fluidizing air system for circulating fluidized bed boiler