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HUNAN CHENYU FUJI NEW ENERGY TECH CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    139,946
About

HUNAN CHENYU FUJI NEW ENERGY TECH CO LTD has a total of 12 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 electrical machinery and energy, materials and metallurgy and environmental technology are TOPSOEE FUEL CELL AS, PLUG POWER INC and SODIFF CO LTD.

Patent filings in countries

World map showing HUNAN CHENYU FUJI NEW ENERGY TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing HUNAN CHENYU FUJI NEW ENERGY TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhou Haochen 12
#2 Wang Peng 9
#3 Zhou Jinhui 9
#4 Zhou Xiangqing 9

Latest patents

Publication Filing date Title
CN112047335A Combined treatment method for black powder of waste lithium ion battery
CN112047344A Porous silicon wafer/carbon nanotube composite material and preparation and application thereof
CN112038600A Si/CNT/graphite @ C composite silicon-carbon negative electrode material and preparation and application thereof
CN112028066A Silicon-carbon composite negative electrode material, and preparation method and application thereof
CN112028065A SiOx-SiC-C/G silicon-carbon composite material and preparation and application thereof
CN112054180A Low-oxygen-content porous silicon composite powder material and preparation and application thereof
CN112028049A High-compaction silicon-carbon composite negative electrode material and preparation and application thereof
CN109980198A A kind of SiO of self-supportingxBase composite negative pole material and preparation method thereof
CN109755546A A kind of preparation method of lithium-ion-power cell silicon based composite material
CN109585801A A kind of carbon nano-tube filled silicon/hollow carbon compound cathode materials and preparation method thereof
CN109585803A A kind of artificial plumbago negative pole material and its preparation and application with gradient-structure
CN109585802A A kind of high compacted density lithium ion battery silicon-carbon cathode material and preparation method thereof