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NINGBO POWERWAY ALLOY MATERIAL CO LTD

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    168,706
About

NINGBO POWERWAY ALLOY MATERIAL CO LTD has a total of 19 patent applications. Its first patent ever was published in 2008. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and Taiwan. Its main competitors in its focus markets materials and metallurgy and electrical machinery and energy are SWISSMETAL UMS USINES METALLUR, AMPCO METAL and ZHEJIANG BOAO ALUMINIUM CO LTD.

Patent filings in countries

World map showing NINGBO POWERWAY ALLOY MATERIAL CO LTDs patent filings in countries

Patent filings per year

Chart showing NINGBO POWERWAY ALLOY MATERIAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sun Wensheng 7
#2 Zhang Ming 6
#3 Yu Xing 5
#4 Yang Shu 4
#5 Chen Yongli 4
#6 Zhao Hongbin 3
#7 Xu Dingyang 3
#8 Shicai Xie 3
#9 Ming Zhang 3
#10 Zhou Hongbo 3

Latest patents

Publication Filing date Title
CN105002394A Precipitation enhanced type brass alloy and preparation method thereof
CN105018782A Copper alloy containing cobalt and silicon
CN105039777A Machinable brass alloy and preparation method thereof
CN102212713A Novel antimicrobial copper alloy
CN102011029A Zinc alloy for zipper tooth belt and preparation method of zipper tooth belt
CN101831661A Zinc alloy acid-washing solution and zinc alloy acid-washing treating process
CN101806684A Specimen preparation and organization exposure method of metallic phase of zinc and alloy thereof
CN101921926A Low-calcium and easy-cutting silicon brass alloy and preparation method thereof
CN101445885A Easily-cut silicon brass alloy and preparation method thereof
CN101445884A Energy-saving easy cut brass alloy