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WOLONG ELECTRIC DRIVING GROUP CO LTD

Overview
  • Total Patents
    48
  • GoodIP Patent Rank
    31,562
About

WOLONG ELECTRIC DRIVING GROUP CO LTD has a total of 48 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 audio-visual technology are YUYAO ACTUATOR ELECTRIC MOTOR CO LTD, ZHIYUN LIU and ENOMOTO YUJI.

Patent filings in countries

World map showing WOLONG ELECTRIC DRIVING GROUP CO LTDs patent filings in countries
# Country Total Patents
#1 China 48

Patent filings per year

Chart showing WOLONG ELECTRIC DRIVING GROUP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Deng Chunzhi 6
#2 Li Yiwei 6
#3 Sun Xiangshan 6
#4 Du Youyao 6
#5 Zhao Xinchao 6
#6 Wang Weixing 4
#7 Yan Han 4
#8 Liu Wei 4
#9 Zhou Lixin 4
#10 Wang Yongheng 4

Latest patents

Publication Filing date Title
CN112290757A Permanent magnet motor rotor and motor base assembly device with stator and use method thereof
CN112290745A System for monitoring contact state of rotor shaft and permanent magnet of high-speed permanent magnet motor
CN112254857A Pre-tightening force monitoring system for composite material sheath produced by winding process
CN112196816A Brushless direct current outer rotor fan
CN112217309A Wire stator, motor winding cooling structure and motor
CN112217300A Motor and winding cooling structure thereof
CN112217329A Motor and motor winding lead and low-voltage wire harness sealing structure
CN112134397A Motor leading-out terminal sealing device and motor
CN112165227A Surface-mounted permanent magnet synchronous motor assembly tool and use method thereof
CN112134398A Motor leading-out terminal sealing device and motor
CN112104143A Motor with air cooling structure
CN111970861A Be applied to high leakproofness structure of EC motor control box
CN111917217A End cover structure for motor of drum washing machine
CN111917204A High-speed motor rotor and motor adopting same
CN111917205A Rotor and motor adopting same
CN111917227A Rotor assembly based on sliding bearing
CN111682659A Stator core
CN111895712A Novel refrigerator air duct and control method thereof
CN111895713A Uniform air outlet device applied to refrigerator air duct and control method
CN111707918A Self-integration driving detection method and device of motor control system for air-conditioning fan