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SICHUAN YANSEN FURNACE IND CO LTD

Overview
  • Total Patents
    26
  • GoodIP Patent Rank
    63,072
  • Filing trend
    ⇧ 200.0%
About

SICHUAN YANSEN FURNACE IND CO LTD has a total of 26 patent applications. It increased the IP activity by 200.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets thermal processes, environmental technology and chemical engineering are NINGBO PRECISE MACHINERY CO LTD, CESA VALENTIN and TING ENTERPRISES INC.

Patent filings in countries

World map showing SICHUAN YANSEN FURNACE IND CO LTDs patent filings in countries
# Country Total Patents
#1 China 26

Patent filings per year

Chart showing SICHUAN YANSEN FURNACE IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Xueyu 20
#2 Chen Chang'An 6
#3 Qin Qinwen 2
#4 Qin Huabing 1

Latest patents

Publication Filing date Title
CN108954278A A kind of vertical boiler
CN109115008A A kind of biomass boiler air preheater
CN109140473A A kind of biomass boiler scum pipe anti-block apparatus
CN109028133A A kind of biomass boiler anti-backfire feeding device
CN109099458A A kind of biomass boiler igniter
CN109084316A A kind of simple natural gas boiler cleaning plant of structure
CN108954365A A kind of boiler furnace emergency making-up air device
CN109084315A A kind of boiler furnace dust stratification cleaning plant
CN109140482A A kind of residual heat from boiler fume recycle device
CN109140487A A kind of coal feeder of boiler
CN109028014A A kind of boiler drum blowdown tube assembly
CN108980871A A kind of boiler auxiliary slagging structure
CN109028012A A kind of boiler drum sewage disposal apparatus
CN108970330A A kind of boiler waste gas treating device
CN108954352A A kind of anti-dust device of boiler slag mouth
CN108800208A A kind of band stove circle stove
CN108662614A A kind of band water tank stove
CN108826273A A kind of furnace core improving biomass fuel utilization rate
CN108061331A A kind of low pressure superconduction floor heating pipe
CN108061330A A kind of floor heating heat-generating pipe of gas-liquid conduction