Learn more

NINGBO COBOTO COBALT & NICKEL CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    235,295
About

NINGBO COBOTO COBALT & NICKEL CO LTD has a total of 13 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets environmental technology and electrical machinery and energy are FORESIGHT SHANGHAI ENERGY TECHNOLOGY CO LTD, CHAOWEI POWER CO LTD and PAN SHUMING.

Patent filings in countries

World map showing NINGBO COBOTO COBALT & NICKEL CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing NINGBO COBOTO COBALT & NICKEL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shen Hengguan 10
#2 Cai Yunhe 10
#3 Lu Yizhan 10
#4 Zhu Zhu 7
#5 Qi Hongliang 4
#6 Qiaoping Yuan 3
#7 Hengguan Shen 3
#8 Daoyang Han 2
#9 Liu Chuanping 1
#10 Jianying Shao 1

Latest patents

Publication Filing date Title
CN103754960A Method for preparing cobalt chloride solution
CN103172125A Production method of cobaltosic oxide
CN104064756A Lithium cobaltate cathode material and preparation method thereof
CN103964514A Preparation method of regular octahedron-type cobaltosic oxide
CN103898320A Beneficiation method of heterogenite
CN103848490A Method for removing cobalt in cobalt-containing wastewater
CN103833088A Method for preparing doped spherical cobaltosic oxide
CN103803663A Production method of spherical tricobalt tetroxide
CN103794784A Preparation method of lithium ion battery cathode material
CN103771539A Method and apparatus for preparing large particle size spherical tricobalt tetreoxide
CN101944599A Preparation method of cobalt-based material
CN101585559A Preparation method of spherical cobaltosic oxide with high battery security
CN101544406A Method for producing red iron oxide pigment