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HAILUN LIMIN ENERGY SAVING BOILER MFG CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    151,561
  • Filing trend
    ⇩ 100.0%
About

HAILUN LIMIN ENERGY SAVING BOILER MFG CO LTD has a total of 11 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets thermal processes, environmental technology and consumer goods are GROSSNIKLAUS HANS, SERMET OY and FROELING HEIZKESSEL UND BEHAEL.

Patent filings in countries

World map showing HAILUN LIMIN ENERGY SAVING BOILER MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing HAILUN LIMIN ENERGY SAVING BOILER MFG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Fenglei 9
#2 Liu Cheng 8
#3 Wan Xianjun 8
#4 Zhang Huaiyu 7
#5 Zhang Liangliang 7
#6 Liu Yongyi 5
#7 Feng Li 5
#8 Zhao Zifeng 3
#9 Wang Wen 3
#10 Liu Lijuan 2

Latest patents

Publication Filing date Title
CN111637448A Square-wrapped straw bundle burning direct-burning decoupling gasification reburning normal-pressure hot water boiler
CN111637449A Straw bundle burning direct-combustion grain drying hot-blast stove
CN111637451A Straw bundle burning direct-fired biomass boiler with bag breaking and material stirring devices
CN111237797A Straw bundle burns broken package device of direct-fired biomass boiler
CN110986027A Straw bundle burning direct-combustion semi-gasification biomass boiler
CN110986079A Fire observation device for industrial boiler
CN110410773A The Combined grated environment-protecting industrial boiler of biomass direct-fired degree and zoning burning phase-splitting
CN110160038A A kind of half gasification, and combustion bearing boiler of biomass molding fuel
CN110068009A Water cooling rotary fire grate straw bundle burns half gasification direct-combustion normal-pressure hot-water boiler
CN107036283A A kind of biomass molding fuel gasification combustion normal-pressure hot-water boiler
CN107036075A A kind of biomass molding fuel gasification combustion device continuously run