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DONGFENG ELECTRONIC TECH CO LTD

Overview
  • Total Patents
    44
  • GoodIP Patent Rank
    34,650
  • Filing trend
    ⇧ 50.0%
About

DONGFENG ELECTRONIC TECH CO LTD has a total of 44 patent applications. It increased the IP activity by 50.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets computer technology, measurement and electrical machinery and energy are CHANGSHA ATA AUTOMATION CO LTD, CRRC XIAN YONGEJIETONG ELECTRIC CO LTD and WUHAN JOTONG INTELLIGENT TECH CO LTD.

Patent filings in countries

World map showing DONGFENG ELECTRONIC TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 44

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Hou Fei 24
#2 Liu Jinhua 19
#3 Zhu Mingqi 14
#4 Zheng Fuhui 9
#5 Xiao Hao 9
#6 Jiang Donghui 9
#7 Zhou Yubo 9
#8 Wang Jun 9
#9 Chen Xinyu 9
#10 Wang Weiwei 8

Latest patents

Publication Filing date Title
CN112014733A Method, system and storage medium for realizing fault monitoring of motor driver of pure electric vehicle based on Labview
CN111959436A Method and device for realizing remote vehicle locking through automobile combination instrument
CN111948208A Automatic detection system for realizing instrument visual identification
CN111930656A System and method for realizing vehicle VIN code flash verification based on Labview
CN111845537A Control method for realizing automatic opening and closing of automatic headlamp
CN111830941A System capable of realizing automobile fault information display in configurable mode
CN111762114A Method for realizing enhanced system mode management of combination instrument
CN111756291A Method for realizing voltage saturation out-of-control inhibition control of new energy automobile permanent magnet synchronous motor controller
CN111740664A Method for realizing salient pole permanent magnet synchronous motor field weakening control based on Id (Id-0)
CN111674268A Method for realizing slope-sliding prevention protection control of new energy electric automobile
CN111682818A Method for realizing rapid calibration of permanent magnet synchronous motor of new energy automobile and corresponding rack calibration system
CN111398618A System for realizing vehicle speed and automobile mileage acquisition and processing based on MCU input capturing peripheral modular design
CN111338638A System and method for realizing automatic generation of communication between embedded software components
CN111251792A Method for realizing tire fault control processing applied to tire pressure alarm control system
CN111367546A Method for realizing upgrading processing of xml configuration file in software upgrading process
CN111315078A Brightness regulating circuit of alarm lamp
CN111257641A Wide resistance range signal acquisition circuit and corresponding acquisition method
CN111260904A Double-key remote control key
CN111181389A Power supply voltage reduction circuit and corresponding control system
CN111338612A System and method for realizing C cross compiler integrated construction aiming at software development tool