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QINGDAO YUNLU ADVANCED MATERIAL TECH CO LTD

Overview
  • Total Patents
    31
  • GoodIP Patent Rank
    50,243
  • Filing trend
    ⇩ 52.0%
About

QINGDAO YUNLU ADVANCED MATERIAL TECH CO LTD has a total of 31 patent applications. It decreased the IP activity by 52.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, electrical machinery and energy and packaging and shipping are WUHU JUNHUA MAT CO LTD, QINGDAO YUNLU ADVANCED MATERIALS TECH CO LTD and BEIJING ZHONG KE SAN HUAN.

Patent filings in countries

World map showing QINGDAO YUNLU ADVANCED MATERIAL TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 31

Patent filings per year

Chart showing QINGDAO YUNLU ADVANCED MATERIAL TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Pang Jing 23
#2 Li Qinghua 20
#3 Li Xiaoyu 12
#4 Yang Dong 9
#5 Liu Shuhai 7
#6 Li Chen 7
#7 Ji Jie 5
#8 Jiang Zhibin 5
#9 Zhang Shiming 4
#10 Tian Shouhao 4

Latest patents

Publication Filing date Title
CN110819915A Iron-based amorphous thin strip and preparation method thereof
CN110911121A Amorphous alloy iron core and amorphous alloy transformer
CN110911120A Transformer core and amorphous alloy iron core single frame
CN110473702A A kind of lifting of three-dimensional winding iron core, storage, means of transport
CN110534313A A kind of transformer, amorphous alloy stereo roll iron core and its single frame
CN109903963A A kind of transformer, stereo amorphous alloy wound iron core and its single frame
CN109023162A A kind of preparation method and Fe-based amorphous alloy of Fe-based amorphous alloy magnetic core
CN108878130A The assembly device of tridimensional triangle iron core
CN108971504A A kind of method that atomization prepares metal powder
CN108831706A A kind of three-dimensional winding iron core and its method and device using the production of single layer amorphous band
CN108847347A A kind of method of the continuous sawing sheet of amorphous band and a kind of multistage material strip
CN108766756A The winding core model of iron core
CN108962583A A kind of heat treatment method, magnetic core and the mutual inductor of iron-based amorphous alloy ribbon material
CN108597714A Sendust core and preparation method thereof
CN108231315A A kind of iron cobalt-based nanometer crystal alloy and preparation method thereof
CN108018504A A kind of Fe-based amorphous alloy and preparation method thereof
CN108091466A Cobalt base amorphous alloy, the preparation method of cobalt base amorphous alloy band and the preparation method of cobalt base amorphous alloy magnetic core
CN108109803A Distribution amorphous transformer
CN107564655A A kind of method for preparing this special alloy magnetic powder core of celestial platform
CN107424708A The preparation method of ultralow iron loss sendust core