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NANTONG GUANYOUDA MAGNET CO LTD

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    86,065
  • Filing trend
    ⇧ 50.0%
About

NANTONG GUANYOUDA MAGNET CO LTD has a total of 20 patent applications. It increased the IP activity by 50.0%. Its first patent ever was published in 2013. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets electrical machinery and energy, packaging and shipping and materials and metallurgy are DONGTAI SMILE NEW MATERIAL TECH CO LTD, ANHUI SINOMAG TECH CO LTD and CHANGXING MEISHA NEW TYPE FURNACE MAT CO LTD.

Patent filings in countries

World map showing NANTONG GUANYOUDA MAGNET CO LTDs patent filings in countries

Patent filings per year

Chart showing NANTONG GUANYOUDA MAGNET CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Yun 19
#2 Dai Jiabing 18
#3 Cao Zhaoqing 16
#4 Meng Li 16
#5 Xu Liangbao 1
#6 Li Ping 1

Latest patents

Publication Filing date Title
CN112142458A Preparation method of high-density manganese-zinc ferrite
CN112059911A Magnet finished product high accuracy flexibility structure of polishing
CN112027663A Flexible material taking structure for carrying soft magnetic blocks
CN109896850A A kind of preparation method of high frequency high impedance manganese-zinc ferrite
CN109896849A A kind of method that manganese-zinc ferrite grinding waste material prepares manganese-zinc ferrite
CN109896848A A kind of preparation method of low-consumption Mn-Zn ferrite
CN109625561A A kind of magnetic core rewinding boxing apparatus
CN108857639A A kind of soft magnetism block grinding device
CN108910526A It is a kind of for carrying the feeding sucker of soft magnetism block
CN108395233A High-power and low-loss high frequency transformer MnZn ferrite material and preparation method
CN106976483A Anti- shock vehicular magnetism chassis of knocking into the back
CN106907417A Senior magnet spring
CN106278227A High intensity low-power consumption high q-factor electromagnetic oven soft magnetic materials and preparation method thereof
CN106000574A Open type material crusher
CN105866163A Simulation experiment device for forming of manganese-zinc ferrite cores
CN105656261A High-voltage-pulse magnetizing apparatus for reducing motor counter-electromotive-force K coefficient
CN104773329A Magnetic core finishing and boxing equipment
CN103951411A Wide-temperature-range low-power-consumption high-Curie-temperature manganese/zinc ferrite material and preparation method thereof
CN103408325A Heat treatment process of ferrite magnetic parts