Learn more

GUANGDONG WELLING MOTOR MFG CO

Overview
  • Total Patents
    774
  • GoodIP Patent Rank
    2,110
  • Filing trend
    ⇩ 14.0%
About

GUANGDONG WELLING MOTOR MFG CO has a total of 774 patent applications. It decreased the IP activity by 14.0%. Its first patent ever was published in 2010. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and Republic of Korea. Its main competitors in its focus markets electrical machinery and energy, consumer goods and engines, pumps and turbines are WUXI HAOLI PUMPS IND CO LTD, ASKOLL HOLDING SRL and DOMEL ELEKTROMOTORJI IN GOSPOD.

Patent filings per year

Chart showing GUANGDONG WELLING MOTOR MFG COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Jintao 244
#2 Gong Liming 109
#3 Wang Fei 107
#4 Wu Di 94
#5 Qin Xiangnan 81
#6 Xu Lei 76
#7 Zhu Ziqiang 66
#8 Li Hu 51
#9 Feng Guoping 49
#10 Hu Yiming 43

Latest patents

Publication Filing date Title
CN112268009A Fan and cleaning electric appliance
CN112242784A Motor, compressor and domestic appliance
CN112072824A Motor and household appliance
CN111917234A Rotor dynamic balance correction method, rotor and motor
CN111900811A Rotor, motor and household appliance
CN111884370A Rotor assembly and motor
CN111769665A Vibration damping rotor assembly and motor with same
CN111769664A Vibration reduction rotor assembly and motor
CN111769666A Rotor assembly and motor with same
CN111884369A Rotor assembly and motor
US2020362870A1 Bearing assembly, rotor assembly and draught fan
WO2020220621A1 Stator assembly and motor
WO2020220622A1 Fan
WO2021017192A1 Brushless motor and electrical equipment
WO2021017193A1 Brushless electric motor and electrical device
WO2021017189A1 Brushless motor and electrical device
WO2021017191A1 Motor and electrical equipment having same
WO2021017190A1 Motor and electrical appliance
CN111384791A Motor and household appliance
CN111384804A Motor and household appliance