Learn more

NINGBO JINHE NEW MATERIALS CO LTD

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    167,478
About

NINGBO JINHE NEW MATERIALS CO LTD has a total of 21 patent applications. Its first patent ever was published in 2008. It filed its patents most often in China and United States. Its main competitors in its focus markets environmental technology, electrical machinery and energy and materials and metallurgy are BEIJING EASPRING MATERIAL TECHNOLOGY CO LTD, PULEAD TECHNOLOGY INDUSTRY CO LTD and WATERBURY BATTERY COMPANY.

Patent filings in countries

World map showing NINGBO JINHE NEW MATERIALS CO LTDs patent filings in countries
# Country Total Patents
#1 China 20
#2 United States 1

Patent filings per year

Chart showing NINGBO JINHE NEW MATERIALS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Mingfeng 8
#2 Wang Shunlin 7
#3 Zhang Shilong 5
#4 Yuan Xujun 5
#5 Shen Zhenlei 3
#6 Sha Jin 3
#7 Huang Lianyou 3
#8 Qi Hongliang 3
#9 Li Yonghua 3
#10 Yuewu Zeng 3

Latest patents

Publication Filing date Title
CN104269548A Method for optimizing particle size distribution during process of preparation of nickel-cobalt-manganese precursor material
CN104157872A Low-cost high-capacity multiple-type nickel-manganese precursor, preparation method thereof and cathode material
CN104157871A Preparation method of high-capacity lithium battery ternary positive electrode material
CN104134786A Method for preparing small-particle size high-density spherical cobalt (II,III) oxide
CN104134791A High-voltage mono-crystal lithium nickel cobalt manganese oxide anode material and preparation method thereof
CN104134792A High-voltage and high-cobalt lithium ion anode material and preparation method thereof
CN104201369A Lithium-ion-battery gradient cathode-material precursor and preparation method thereof
CN103825017A Preparation method of lithium manganate used as lithium ion battery cathode material and doped lithium manganate
CN103950997A High voltage positive electrode material precursor, lithium battery positive electrode material prepared from high voltage positive electrode material precursor, and preparation methods of high voltage positive electrode material precursor and lithium battery positive electrode material
CN103825016A Nickelic cathode material rich in lithium and preparation method thereof
CN103633308A Lithium, nickel, cobalt, aluminum and oxygen-rich cathode material and preparation method thereof
CN102593463A Surface coated lithium ion battery cathode material and preparation method thereof
CN102593442A Preparation method of high compact density lithium battery cathode material
CN102544474A Preparation method for high-energy-density lithium battery positive pole composite material
CN102394304A Preparing technology of wrapping anode material on surface of lithium ion battery
CN102306752A Surface coating technology of lithium ion battery cathode material
CN102122712A Method for preparing high-compaction high-voltage lithium cobaltite cathode material
CN101964412A Lithium iron phosphate/carbon composite material with surface modified by coupling agent and preparation method thereof
CN101964411A LiFePO4 composite type positive pole material preparation method
US2010135897A1 Spherical tricobalt tetraoxide and method of preparing the same