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ZHENGZHOU JINGWEI TECH INDUSTRY CO LTD

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    86,724
About

ZHENGZHOU JINGWEI TECH INDUSTRY CO LTD has a total of 19 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, machine tools and materials and metallurgy are EDAMURA MIZUO, MORGAN ADVANCED CERAM INC and ANGANG CONSTRUCTION CONSORTIUM CO LTD.

Patent filings in countries

World map showing ZHENGZHOU JINGWEI TECH INDUSTRY CO LTDs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing ZHENGZHOU JINGWEI TECH INDUSTRY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Feng Xiaoqiang 17
#2 Wang Xudong 14
#3 Yu Changjun 7
#4 Niu Wenjun 7
#5 Cao Zhiwei 6
#6 Kong Weiwei 5
#7 Bai Qingguo 5
#8 Zhang Jingyi 4
#9 Wang Yu 4
#10 Wang Lizhi 3

Latest patents

Publication Filing date Title
CN111974093A Method for preparing aluminum oxide ceramic filter plate based on aluminum ash
CN111960851A Method for preparing cordierite ceramic filter plate based on aluminum ash raw material
CN111943652A Preparation method of aluminum-magnesium light refractory material
CN111925223A Preparation method of active magnesium aluminate spinel powder
CN111925204A Preparation method of magnesia-alumina spinel refractory material
CN111893515A Heat treatment method for aluminum electrolysis carbon slag
CN111042039A Novel cleaning vehicle
CN110307725A Useless cathode superhigh temperature purifying furnace and method for innocent treatment
CN109930174A The method that aluminium electrolyte takes off lithium purification and recycling lithium
CN109249126A Anode steel claw welding tooling and welding method
CN109127647A Cyanogen/fluoride method for innocent treatment in aluminium electrolytic tank
CN109127648A The method of innoxious continuous processing aluminium electrolytic tank
CN108687267A The method that aluminium busbar total cross-section welds under electromagnetic field
CN108723534A A kind of molten Welding method of electrolytic aluminium cathode steel-aluminium
CN108406027A Electrolytic aluminium anode steel-aluminium melts Welding method
CN108637429A Electrolytic aluminium cathode steel bar total cross-section welding method under magnetic field environment
CN108340890A Automobile-used balanced support leg
CN108237140A The method of industrial aluminum ash regeneration
CN108286062A Cathode carbon pieces gap cloth pricks fixed standby and fixing method