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NINGBO CO-STAR MAT HI-TECH CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    146,657
About

NINGBO CO-STAR MAT HI-TECH CO LTD has a total of 12 patent applications. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy and materials and metallurgy are SANEI KASEI KK, SHENZHEN POCO MAGNETIC CO LTD and NINGBO HONGLEI MAGNETICS CO LTD.

Patent filings in countries

World map showing NINGBO CO-STAR MAT HI-TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing NINGBO CO-STAR MAT HI-TECH CO LTDs patent filings per year from 1900 to 2020

Focus technologies

Top inventors

# Name Total Patents
#1 Su Guangchun 12
#2 Hu Jian 12
#3 Pan Daoliang 12
#4 Guan Jinghe 10
#5 Liang Yonglin 2
#6 Cheng Shuxia 2
#7 Li Ming 2

Latest patents

Publication Filing date Title
CN106531384A Rare-earth-cobalt-based composite material
CN106653264A Preparation method of samarium-cobalt-based composite magnetic material and samarium-cobalt-based composite magnetic material
CN105427993A Low-weight loss neodymium-iron-boron magnet and preparation method thereof
CN105427985A High-performance samarium cobalt permanent magnet material and preparation method thereof
CN105427988A High temperature resistant samarium cobalt permanent magnet and preparation method thereof
CN105427986A High-performance SmCo permanent magnet
CN105428050A High-performance composite magnet preparation method
CN105427984A Manufacturing process of SmCo magnet with high iron content and high performance
CN105427987A Smco magnet
CN105390225A Corrosion-resistant NdFeB magnet and preparation method therefor
CN105405554A High-iron content and high-performance SmCo magnet
CN105374485A Multi-layer composite magnet and preparation method thereof