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DONGFENG AUTOMOBILE CO LTD

Overview
  • Total Patents
    285
  • GoodIP Patent Rank
    9,789
  • Filing trend
    0.0%
About

DONGFENG AUTOMOBILE CO LTD has a total of 285 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 1993. It filed its patents most often in China. Its main competitors in its focus markets transport, environmental technology and measurement are JIANGXI B ENERGY SHANGRAO COACH CO LTD, ZHEJIANG FEIDIE AUTOMOBILE MFG CO LTD and ANHUI ANKAI AUTOMOBILE CO LTD.

Patent filings in countries

World map showing DONGFENG AUTOMOBILE CO LTDs patent filings in countries
# Country Total Patents
#1 China 285

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Wang Weicai 23
#2 Yu Guoqiang 19
#3 Wu Mingliao 19
#4 Wang Bin 18
#5 Lei Mingxing 17
#6 Xu Yuan 15
#7 Wang Guangyan 15
#8 Yang Chuanxiong 14
#9 Lin Ling 13
#10 Yin Siwei 13

Latest patents

Publication Filing date Title
CN112282531A LNG motorcycle type hollow lever type zipper device
CN112277617A Power assembly suspension structure for light commercial vehicle and assembling method thereof
CN112277789A Automobile steering lamp signal synchronization method based on CAN bus
CN112277541A Automobile tire pressure monitoring system matching method based on ISO14229
CN112249859A Transfer lifting appliance for longitudinal beam of frame and using method of transfer lifting appliance
CN112277681A Low-temperature alternating-current charging system for electric automobile and control method thereof
CN112277815A Open type sundry box with access hole and installation method thereof
CN112269368A Method for self-adaptively reading vehicle identification code
CN112124214A T-Box installation structure and installation method thereof
CN112201989A Waterproof front wall wiring system
CN112229297A Cylinder cover core assembly detection tool and use method thereof
CN112140875A Arrangement method of light truck three pedals
CN112140836A Eccentric air door system of automobile air conditioner
CN112171555A Tool for accurately controlling angle and height of pipe joint, design and use method
CN112092543A Opening-closing type safety hub for tubeless wheel
CN112092748A Exempt from helical cable self-locking mechanism of centering
CN112123278A Utensil is assisted in assembly of light calorie of transmission shaft of built-in locking formula
CN112077259A Centralized sand mixing device for cold core making and control method thereof
CN112123311A Vehicle nameplate engraving error-proofing device and using method thereof
CN112092921A Full-aluminum carriage bottom plate longitudinal and transverse beam connecting structure