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GEM (JIANGSU) COBALT IND CO LTD

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    86,957
About

GEM (JIANGSU) COBALT IND CO LTD has a total of 19 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, electrical machinery and energy and environmental technology are OMG KOKKOLA CHEMICALS OY, TANABE ISAO and KERR MCGEE CHEMICAL L L C.

Patent filings in countries

World map showing GEM (JIANGSU) COBALT IND CO LTDs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing GEM (JIANGSU) COBALT IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xu Dongwei 19
#2 Wang Bo 19
#3 Shi Qiyong 19
#4 Zhang Aiqing 19
#5 Wu Yigen 19
#6 Li Bingzhong 19

Latest patents

Publication Filing date Title
CN111115715A Preparation method of zinc-coated cobalt oxide
CN111115707A Preparation method of aluminum-coated cobalt oxide
CN111115695A Preparation method of samarium-coated cobalt oxide
CN111115704A Preparation method of cobaltosic oxide
CN111115698A Preparation method of manganese-coated cobalt oxide
CN111115705A Preparation method of cobalt oxide coated with zirconium
CN111115708A Preparation method of zirconium-doped cobalt oxide
CN111115696A Preparation method of vanadium-coated cobalt oxide
CN111115702A Preparation method of zinc-doped cobalt oxide
CN111115703A Preparation method of manganese-doped cobalt oxide
CN111115709A Preparation method of titanium-doped cobalt oxide
CN111129444A Preparation method of nickel-coated cobalt oxide
CN111115699A Preparation method of magnesium-coated cobalt oxide
CN111115697A Preparation method of titanium-coated cobalt oxide
CN111115701A Preparation method of vanadium-doped cobalt oxide
CN111115700A Preparation method of samarium-doped cobalt oxide
CN111115706A Preparation method of nickel-doped cobalt oxide
CN111115711A Preparation method of magnesium-doped cobalt oxide
CN111115710A Preparation method of aluminum-doped cobalt oxide