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HANGZHOU BOILER GROUP CO LTD

Overview
  • Total Patents
    70
  • GoodIP Patent Rank
    42,834
  • Filing trend
    ⇩ 50.0%
About

HANGZHOU BOILER GROUP CO LTD has a total of 70 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2006. It filed its patents most often in China. Its main competitors in its focus markets thermal processes, environmental technology and basic materials chemistry are SHANGHAI BOILER WORKS LTD, GUANGZHOU DEVOTION THERMAL FACILITY CO LTD and SICHUAN CHUANGUO BOILER CO LTD.

Patent filings in countries

World map showing HANGZHOU BOILER GROUP CO LTDs patent filings in countries
# Country Total Patents
#1 China 70

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Yao Feiqi 17
#2 Hou Xiaodong 16
#3 Liu Keliang 15
#4 Zhao Jianyun 9
#5 Xiaodong Hou 8
#6 Ye Zhong 8
#7 Jianyun Zhao 7
#8 Zhou Yong 7
#9 Ying Renli 7
#10 Lu Cheng 6

Latest patents

Publication Filing date Title
CN111737925A Heliostat structure based on phase-change material and design optimization method thereof
CN111651909A Performance optimization method for photovoltaic/thermal heat collector based on thermodynamic model
CN111307493A Knowledge-based fault diagnosis method for tower type solar molten salt heat storage system
CN111156566A Steam heating system for preventing nuclear power secondary medium from leaking outwards
CN110850899A Rotation adjusting mechanism and control method for tower type photo-thermal power generation heliostat
CN110849467A Vibration monitoring method for tower type solar molten salt heat absorber
CN110836366A Primary air step type wave air distribution and slag discharge device of circulating fluidized bed boiler
CN110836364A Sectional combustion system for hearth of circulating fluidized bed boiler
CN110836374A Circulating fluidized bed waste incineration exhaust-heat boiler
CN110594733A Converter gas burner with low NOx emission
CN110332512A A kind of water quality heat absorber system applied to concentrating solar with superheat section
CN110160027A A kind of in-tube evaporation fused salt or conduction oil steam generating system and method without outer power drive
CN110186313A A kind of leakage monitoring system suitable for heat-condutive oil heat exchanger
CN109297192A A kind of conduction oil heat-exchange system with pressure stabilizing
CN108343948A Circulating fluidized bed boiler beam type cloth wind slag-draining device
CN108224414A Biomass recirculating fluidized bed boiler anticorrosion self compensation cryogenic heat exchanger system
CN107687632A Conduction oil and the double medium coproduction CFBBs of water vapour
CN107228348A A kind of fused salt steam raising plant of mobile tube-sheet type
CN107062283A A kind of on-line automatic deashing device of Fire Tube of Waste Heat Boiler
CN107013892A A kind of combustion engine waste heat boiler device with fused salt heat accumulation