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ZHANGJIAGANG GREENS SHAZHOU BOILER CO LTD

Overview
  • Total Patents
    31
  • GoodIP Patent Rank
    118,684
  • Filing trend
    ⇩ 100.0%
About

ZHANGJIAGANG GREENS SHAZHOU BOILER CO LTD has a total of 31 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets thermal processes, machine tools and mechanical elements are GOTTLOB BURKHARDT DIPL ING, ALTMANN CHARLES PHILIPPE and KING EDWARD.

Patent filings in countries

World map showing ZHANGJIAGANG GREENS SHAZHOU BOILER CO LTDs patent filings in countries
# Country Total Patents
#1 China 31

Patent filings per year

Chart showing ZHANGJIAGANG GREENS SHAZHOU BOILER CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mao Xindong 12
#2 Wang Jinyang 8
#3 Shi Xiaokai 6
#4 Wu Bin 6
#5 Xindong Mao 6
#6 Gao Lei 6
#7 Li Hong 5
#8 Zhao Bainian 4
#9 Luo Liang 4
#10 Zhou Ligang 4

Latest patents

Publication Filing date Title
CN106996552A Membrane wall list drum marine boiler
CN106958808A Low NO with steam manifoldXDouble drum gas fired-boilers
CN107152672A Low NOXDouble drum gas fired-boilers
CN106996705A The cigarette journey structure of marine heat recovery boiler
CN106439073A Flow control valve
CN105953209A Circumferential supporting mechanism of upper boiler barrel in marine three-boiler-barrel boiler
CN105953210A Split type balance container
CN104791744A Double-drum pipe bending type waste heat boiler
CN104791745A Evaporation device of waste heat boiler
CN104368938A Tool used for manufacturing propeller draft tube
CN104390200A Marine exhaust gas waste heat boiler
CN104551424A Assembly method for propeller guide cylinder
CN104390205A Marine membrane wall fuel oil boiler
CN104406190A Observation device used on fire observation opening of furnace hearth
CN103697472A Heavy oil rotary-cup burner
CN103697493A Device for adjusting heavy oil flow and air quantity in heavy oil rotary-cup burner
CN103671949A Flow regulating valve
CN103672937A Oil supply device of heavy oil burner
CN102538561A Variable-diameter connecting tube with flue gas flow guiding device
CN102588936A Needle tube oil burning boiler with energy-saving economizer