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LING FEI

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    113,970
  • Filing trend
    ⇧ 200.0%
About

LING FEI has a total of 16 patent applications. It increased the IP activity by 200.0%. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, electrical machinery and energy and mechanical elements are LIU YUERONG, SHENZHEN AUTO ELECTRIC POWER PLANT CO LTD and DALIAN HENGLI TECH CO LTD.

Patent filings in countries

World map showing LING FEIs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing LING FEIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ling Fei 16

Latest patents

Publication Filing date Title
CN112065927A Energy-saving flywheel device applied to power equipment
CN110758119A Electric automobile power supply system, control method thereof and range-extended electric automobile
CN110001418A A kind of simple and reliable electric vehicle increasing journey power supply system and increasing journey electric vehicle
CN109989825A A kind of inertia energy storage power generator based on single cylinder diesel
CN109920971A A kind of high purity copper base battery and preparation method thereof based on vegetable active carbon
CN109899450A A kind of variable inertial spring flywheel of adjust automatically rotary inertia
CN109334472A A kind of electric car increases journey power supply system and control method, increases journey electric car
CN109244531A A kind of high purity copper matrix graphite alkene composite lithium ion cell and preparation method thereof
CN108832763A A kind of energy-saving secondary energization electricity generation system
CN109412214A A kind of pulse reparation speed fills device
CN106524831A Multifunctional protecting baton
CN106723476A Multi-functional photovoltaic charged vest
CN106490731A Multifunctional anti-terrorist arrests glove
CN105947062A Automatic photovoltaic power generation electric motorcycle
CN105721803A Photovoltaic television power generation integrated machine
CN102334769A Fixing pin used for hemming trousers legs