Learn more

SHENZHEN DYNANONIC CO LTD

Overview
  • Total Patents
    75
  • GoodIP Patent Rank
    23,454
  • Filing trend
    ⇧ 91.0%
About

SHENZHEN DYNANONIC CO LTD has a total of 75 patent applications. It increased the IP activity by 91.0%. Its first patent ever was published in 2007. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets environmental technology, electrical machinery and energy and materials and metallurgy are TIANJIN XIANZHONG NEW ENERGY TECH CO LTD, SODIFF CO LTD and HUNAN BOXIN NEW ENERGY TECH CO LTD.

Patent filings in countries

World map showing SHENZHEN DYNANONIC CO LTDs patent filings in countries

Patent filings per year

Chart showing SHENZHEN DYNANONIC CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kong Lingyong 65
#2 Shang Weili 37
#3 Ren Wangbao 27
#4 Huang Shaozhen 21
#5 Li Jiefeng 14
#6 Fang Dongsheng 13
#7 Zhong Zeqin 9
#8 Lingyong Kong 9
#9 Chen Caifeng 9
#10 Yunshi Wang 8

Latest patents

Publication Filing date Title
CN112110438A Doped multiwalled carbon nanotubes and electrode materials
CN112117433A Preparation method of lithium ferrite
CN112174117A Method for purifying carbon nanotubes
CN111924828A Array type carbon nano tube and preparation method thereof
CN111668474A Negative electrode material, preparation method thereof and secondary battery
CN111525110A Silicon-based composite anode material and preparation method and application thereof
CN111439748A Regenerated graphite material and preparation method thereof
CN110940177A Colloid drying equipment and method
CN110808375A Preparation method and device of graphene carbon nanotube composite conductive liquid and conductive liquid
CN110563044A Method for recycling positive electrode material of waste ternary battery and recycled material
CN110518213A A kind of porous silicon-carbon nano tube compound material and its preparation method and application
CN110482529A Black phosphorus carbon nano tube compound material and preparation method thereof
CN110357055A A kind of method and application thereof extracted lithium from salt lake bittern and prepare lithium phosphate
CN110444743A A kind of Si-C composite material and its preparation method and application
CN110104631A The purification process of carbon nanotube and high-purity carbon nanotube
CN109742335A Lithium ion battery silicon substrate composite negative pole material and preparation method thereof and lithium ion battery
CN109524658A Anode material for lithium-ion batteries and preparation method thereof and lithium ion battery
CN109411730A A kind of lithium ion battery silicon substrate composite negative pole material and preparation method thereof
CN109301228A A kind of lithium ion battery silicon materials and preparation method thereof
CN109616623A A kind of silicon-based anode material and preparation method thereof