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DONGFENG MOTOR CORP

Overview
  • Total Patents
    1,460
  • GoodIP Patent Rank
    1,206
  • Filing trend
    ⇩ 11.0%
About

DONGFENG MOTOR CORP has a total of 1,460 patent applications. It decreased the IP activity by 11.0%. Its first patent ever was published in 2007. It filed its patents most often in China, Malaysia and South Africa. Its main competitors in its focus markets transport, environmental technology and measurement are RENAULT SA, TOYOTA MOTOR CO LTD and HONDA MOTOR CO LTD.

Patent filings in countries

World map showing DONGFENG MOTOR CORPs patent filings in countries

Patent filings per year

Chart showing DONGFENG MOTOR CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shi Jianpeng 67
#2 Qin Long 67
#3 Liu Lei 52
#4 Liu Shuang 40
#5 Li Hongtao 35
#6 Zhang Jian 29
#7 Yan Jun 29
#8 Lei Jun 28
#9 Zhou Kun 25
#10 Gou Zhaoliang 24

Latest patents

Publication Filing date Title
CN112254900A Method and device for detecting air tightness leakage point on battery pack
CN112196397A Single-guide-rail glass lifter with variable motion resistance
CN112248758A Vehicle heat exchange system
CN112287557A Radar point cloud data loop playback method and system for assisting driving simulation test
CN112287420A Intelligent wire harness design system
CN112287421A 3D design system of pencil
CN112277876A Automobile keyless entry control method for preventing mistaken unlocking and storage medium
CN112277677A Slow-charging electromechanical switch unlocking and opening structure and assembling method thereof
CN112277728A Range-extending type automobile power control system and method
CN112282958A Oil return channel structure of high-pressure cast aluminum alloy cylinder body
CN112282987A External cooling type EGR coking removal control method for gasoline engine
CN112284410A Internet of vehicles display system based on high-precision map
CN112277528A Active pneumatic rim device based on electrical control system and heat dissipation method thereof
CN112284723A Wet clutch sliding friction durability test method
CN112277877A Vehicle anti-theft method based on P-gear locking and storage medium
CN112230541A Anti-saturation variable speed integration method and system based on PID control
CN112277720A Power battery quick-change locking mechanism
CN112214007A System and method for intelligently displaying theme of vehicle-mounted combination instrument
CN112253302A Electrodeless tuning structure and noise elimination system
CN112224007A Special multi-mode hybrid transmission