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DONGFENG MOTOR ELECTRIC CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    127,126
  • Filing trend
    ⇧ 20.0%
About

DONGFENG MOTOR ELECTRIC CO LTD has a total of 16 patent applications. It increased the IP activity by 20.0%. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, machine tools and engines, pumps and turbines are LIN GUISHENG, LIN TED T and YOSHIDA SHIGESADA.

Patent filings in countries

World map showing DONGFENG MOTOR ELECTRIC CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing DONGFENG MOTOR ELECTRIC CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sun Yang 3
#2 Ren Zhenye 3
#3 Wang Youchuan 2
#4 Cai Jiachun 2
#5 Yang Zhouliang 2
#6 Zhang Lijun 2
#7 Gao Xuefeng 1
#8 Wang Qian 1
#9 Zhao Shengliang 1
#10 Li Chao 1

Latest patents

Publication Filing date Title
CN109599975A A kind of starter
CN109361280A A kind of permanent-magnetic synchronous motor rotor
CN109590413A A kind of armature flat copper thread elements knife edge die tool
CN109617320A Export assembly
CN109599798A A kind of armature flat copper thread elements coating removal skin mold
CN110391705A Its generator of a kind of compound winding of vehicle generator stator and application
CN109277477A A kind of U-bend shaping mechanism of electrical machine element molding machine
CN109286284A A kind of electrical machine element molding machine
CN109286285A A kind of swing mechanism of electrical machine element molding machine
CN109281789A A kind of starter reduction device
CN109286269A A kind of water-cooled motor shell
CN105305678A Permanent magnet synchronous motor subsection skewed pole positioning rotor
CN104009596A Stator winding coil forming mechanism
CN103742329A Multifunctional electronic relay for starter
CN103742223A Pressure-reducing starting system of multi-cylinder diesel engine
CN103746577A Low-rectification loss type optocoupler type automobile generator synchronous rectifier