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FUJIAN YANAN ELECTRIC MACHINE CO LTD

Overview
  • Total Patents
    40
  • GoodIP Patent Rank
    44,294
  • Filing trend
    ⇩ 87.0%
About

FUJIAN YANAN ELECTRIC MACHINE CO LTD has a total of 40 patent applications. It decreased the IP activity by 87.0%. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and mechanical elements are PILLER GMBH, MORIMOTO TAKAHIRO and NIDEC MOTORS & ACTUATORS GERMANY GMBH.

Patent filings in countries

World map showing FUJIAN YANAN ELECTRIC MACHINE CO LTDs patent filings in countries
# Country Total Patents
#1 China 40

Patent filings per year

Chart showing FUJIAN YANAN ELECTRIC MACHINE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liang Poshan 18
#2 Lin Yuxiang 11
#3 Duan Fuhai 10
#4 Lu Youwen 9
#5 Sun Yufeng 6
#6 Liang Boshan 6
#7 Xie Yichun 5
#8 Zheng Liping 5
#9 Poshan Liang 3
#10 Fan Yong 3

Latest patents

Publication Filing date Title
CN112054231A Tool and method for preparing membrane electrode assembly of fuel cell
CN110661476A Photovoltaic energy storage micro power station
CN109505714A A kind of multi fuel gas driven generator group
CN107482228A What a kind of anode catalyst was constructed exempts from humidifying film electrode and preparation method thereof
CN107507983A A kind of diffusion layer of hydrophobicity graded and preparation method and application
CN107302103A A kind of pemfc stack automatic assembly system
CN107331875A A kind of carbon paper hydrophobic treatment device
CN106849570A A kind of permanent magnetism double stators and double rotors high torque density wheel hub motor
CN106655672A Permanent magnet double-stator-rotor high-torque-density hub motor device
CN106787453A The permanent magnet driving motor for vehicle of the embedded cooling water pipe overcoat radiating ribs shell of stator core
CN106787392A There is the permanent magnet driving motor for vehicle of circulation wind path in the embedded cooling water pipe of stator core
CN106627210A Vehicle dynamic system with new energy
CN106100206A A kind of high-power density permanent magnetic synchronizes water-cooled outer rotor medium frequency electric generating machine
CN105846530A Touch screen integrated machine-based electric generator set control device
CN105932795A Motor stator using liquid cooling
CN105811606A Liquid cooling motor without engine base
CN105634163A Permanent magnetic drive motor with built-in water channel
CN105634157A Built-in high-power-density permanent magnet motor integrated to 8AT transmission box
CN105351461A High-reliability cylinder type second-gear planetary wheel gearbox
CN104917349A Power-assisted steering high-efficiency high-reliability self-cooling permanent-magnet synchronous motor especially for new energy automobile