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HAINING LIANFENG MAGNET INDUSTRY CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    190,670
About

HAINING LIANFENG MAGNET INDUSTRY CO LTD has a total of 11 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering and machine tools are ANHUI BAIJI ELECTROMECHANICAL TECHNOLOGY CO LTD, ZHENJIANG JIANHUA BEARING CO LTD and JIANGSU SHUANGYI OPTICAL INSTR CO LTD.

Patent filings in countries

World map showing HAINING LIANFENG MAGNET INDUSTRY CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing HAINING LIANFENG MAGNET INDUSTRY CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Li Yongqu 7
#2 Guo Fengming 7
#3 Yan Jianqiang 7
#4 Wang Shijie 5
#5 Li Dicheng 3
#6 Du Linfeng 3
#7 Shen Yaliang 2
#8 Shi Jixian 2
#9 Wang Chunjie 2
#10 Xu Zhiqiang 2

Latest patents

Publication Filing date Title
CN105033799A Burr removing device for magnetic cores
CN105083845A Automatic magnetic core arranging and conveying device
CN105083928A Magnetic core turning conveying device
CN105109898A Auxiliary magnetic core punch forming equipment
CN105035709A Multifunctional blanking device for magnetic cores
CN105032799A Cleaning device used for ground magnetic cores
CN103172359A Manganese zinc power ferrite magnetic powder core and preparation method thereof
CN103011790A Preparation method of high-permeability manganese zinc ferrite
CN102962879A Manganese-zinc ferrite magnetic core molding process
CN102962880A Manganese-zinc ferrite magnetic core molding press
CN102941616A Manganese zinc ferrite magnetic core forming framework