Learn more

YIYANG WANJINGYUAN ELECTRONICS CO LTD

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    67,786
  • Filing trend
    ⇧ 175.0%
About

YIYANG WANJINGYUAN ELECTRONICS CO LTD has a total of 24 patent applications. It increased the IP activity by 175.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and macromolecular chemistry and polymers are EVANS CAPACITOR COMPANY INC, DAEDONG CAPACITOR CO LTD and JCC ENGINEERING CO LTD.

Patent filings in countries

World map showing YIYANG WANJINGYUAN ELECTRONICS CO LTDs patent filings in countries
# Country Total Patents
#1 China 24

Patent filings per year

Chart showing YIYANG WANJINGYUAN ELECTRONICS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cai Jinfeng 23
#2 Peng Xiaoxin 19
#3 Xia Kaixiang 18
#4 Tang Yiwei 12
#5 Zhang Hengwei 7
#6 Xia Haowu 6
#7 Zhang Wanqi 6
#8 Xia Jing 6
#9 Xiao Zhongliang 4
#10 Huang Xiaobei 3

Latest patents

Publication Filing date Title
CN111223677A Electrode material of potassium ion hybrid capacitor and preparation method thereof
CN111223676A Supercapacitor material based on hollow nanotube and preparation method thereof
CN111029156A Solid-state aluminum electrolytic capacitor with good mechanical property and preparation method thereof
CN110060888A A kind of durable electrolytic capacitor contains dipping machine
CN109727777A The preparation method of comprehensive high molecular aluminium electrolytic capacitor
CN109712813A Comprehensive high molecular aluminium electrolytic capacitor is with helping carbon agent and its application method
CN108648916A A kind of production method of solid-state aluminum electrolytic capacitor
CN108878152A A kind of solid-state aluminum electrolytic capacitor and preparation method thereof having self-regeneration function
CN108847354A A kind of manufacture craft of aluminium electrolutic capacitor
CN108320910A A kind of impregnation method of solid-state aluminum electrolytic capacitor
CN108538651A A kind of dipping device of solid-state aluminum electrolytic capacitor
CN108538589A A kind of takeup type solid capacitor preparation method
CN108615608A A kind of solid-state alminium electrolytic condenser chemical synthesizing method
CN108630466A A kind of dipping device of solid-state aluminum electrolytic capacitor
CN108648913A A kind of solid-state aluminum electrolytic capacitor
CN107680812A A kind of small size solid-state aluminum electrolytic capacitor nail volume structure
CN107887167A A kind of preparation method of Non-carbonized solid capacitor
CN107731536A A kind of high-performance solid-state alminium electrolytic condenser preparation method
CN107670359A A kind of solid aluminum electrolytic capacitor impregnation liquid retracting device and recovery method
CN105428083A Electrode slurry with high conductivity and high mechanical strength