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JIANGXI OXYGEN PLANT CO LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    75,278
  • Filing trend
    ⇩ 44.0%
About

JIANGXI OXYGEN PLANT CO LTD has a total of 22 patent applications. It decreased the IP activity by 44.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets mechanical elements, packaging and shipping and machine tools are PERMAFRESH CORP, SOROKIN KONSTANTIN VLADIMIROVICH and SCHNEIDER IND.

Patent filings in countries

World map showing JIANGXI OXYGEN PLANT CO LTDs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

Chart showing JIANGXI OXYGEN PLANT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mao Haitao 11
#2 Tian Jinbiao 7
#3 Zhang Qijin 7
#4 Zheng Shanghe 6
#5 Liu Yanjie 6
#6 Chen Huang 5
#7 Xie Shaoqing 5
#8 Huang Linjuan 4
#9 Chen Yanshan 4
#10 Zhu Jun 4

Latest patents

Publication Filing date Title
CN111750262A Circulation loop and low-temperature liquid transporting/filling device comprising same
CN111661493A Tank container
CN110131568A A kind of LNG transfer cask
CN110143373A A kind of liquid tank case swash plate apparatus
CN110131567A A kind of cryogenic liquid tank lorry
CN110081948A A kind of vacuum insulation tank body differential pressure levelmeter liquid-phase vaporization pressure taking structure
CN110131581A A kind of semitrailer emergency cut-off intelligent controlling device and its control method
CN110127238A A kind of riveted type stainless valve case and its installation method
CN108679438A A kind of liquefied natural gas gas-liquid shared system
CN108705188A A kind of movable type solder flux pallet
CN108622564A A kind of tank container frame system
CN108910323A A kind of top of tank container pavement protective guard device
CN108381051A A kind of tooling of control stainless steel low-temperature (low temperature) vessel fixed seat welding deformation
CN107499752A A kind of normal temperature tank case liquid level gauge piecing devices
CN107243221A A kind of vacuum insulation vessel silver molecular sieve adsorber
CN107218505A A kind of high-vacuum insulation container covers courage frock with movable
CN107191781A A kind of high vacuum multi-lay winding low-temperature (low temperature) vessel pumped vacuum systems
CN107366827A A kind of vacuum insulation vessel palladium oxide absorber
CN107218508A A kind of new LNG fuel tank ice chest
CN107120526A A kind of vacuum insulation vessel wind and its assembling method