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WEIRUI ELECTRIC VEHICLE TECH NINGBO CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    106,524
About

WEIRUI ELECTRIC VEHICLE TECH NINGBO CO LTD has a total of 16 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and measurement are JIANGSU JINTAN LVNENG NEW ENERGY TECH CO LTD, IMANISHI HIROYUKI and OERLIKON ACCUMULATORENFABRIK.

Patent filings in countries

World map showing WEIRUI ELECTRIC VEHICLE TECH NINGBO CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing WEIRUI ELECTRIC VEHICLE TECH NINGBO CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Pan Fuzhong 7
#2 Liu Gang 5
#3 Wang Yuanyuan 4
#4 Chen Deting 4
#5 Tao Mengfeng 4
#6 Zhan Li 4
#7 Liang Zhengyong 4
#8 Pu Wulin 4
#9 Jiang Jingsong 3
#10 Guo Shuibao 3

Latest patents

Publication Filing date Title
CN111987372A Battery pack circuit breaking unit structure of electric automobile and vehicle
CN111775706A Power battery low-voltage manual maintenance switch control system and vehicle
CN111786371A Electric automobile motor controller discharge circuit and vehicle
CN111555000A Heat dissipation battery module and battery package
CN111446858A C LL C bidirectional DC-DC converter and low gain control method
CN111446859A C LL C bidirectional DC-DC converter
CN111446857A C LL C bidirectional DC-DC converter and control method
CN111580422A Relay power supply control device and method
CN111570310A Identification method and device for short board battery cell, electronic equipment and storage medium
CN111555686A Dynamic flux weakening control method and device applied to permanent magnet synchronous motor
CN111289262A Current type collision detection circuit and system
CN111289896A Electrical property measuring device based on motor
CN111244352A Heat preservation battery package structure
CN110702189A Liquid level detection device
CN110758309A Voltage type collision detection circuit
CN110350266A A kind of battery liquid cooling system and battery