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NANTONG WANBAO IND CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    135,960
  • Filing trend
    ⇩ 50.0%
About

NANTONG WANBAO IND CO LTD has a total of 15 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2012. 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, materials and metallurgy and micro-structure and nano-technology are SHENZHEN SUNLORD ELECTRONICS, CIE DES FERRITES ELECTRONIQUES and TAKAHASHI YASUNORI.

Patent filings in countries

World map showing NANTONG WANBAO IND CO LTDs patent filings in countries

Patent filings per year

Chart showing NANTONG WANBAO IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhou Lianming 15
#2 Zhou Yuanyuan 4
#3 Su Xiaoyan 1
#4 Yan Mi 1

Latest patents

Publication Filing date Title
CN108417336A A kind of high intensity Nd-Fe-B permanent magnet material
CN108735414A A kind of preparation method of high intensity Nd-Fe-B permanent magnet material
CN106943972A Preparation method for the shell-nuclear compounded structure nano magnetic material of wastewater treatment
CN107098397A A kind of preparation method of nano particle magnetic material
CN106960710A A kind of preparation method of high temperature resistant high magnetic characteristics permanent-magnet material
CN106952703A A kind of high temperature resistant high magnetic characteristics permanent-magnet material
CN106116560A The preparation method of permanent-magnet ferrite magnetic material
CN106116561A Permanent-magnet ferrite magnetic material
CN106098287A A kind of preparation method of direct current generator Ferrite Material
CN106098286A A kind of alternating current generator complex ferrite material and preparation method thereof
CN105957685A Permanent magnet for loudspeaker and preparation method thereof
CN105895300A Roasting method of ferric oxide magnetic ring