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ZHEJIANG DONGFANG ELECTROMECHANICAL CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    136,501
About

ZHEJIANG DONGFANG ELECTROMECHANICAL CO LTD has a total of 12 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, mechanical elements and measurement are NICKOLADZE LEO G, FAULHABER MINIMOTOR SA and NINGBO YINZHOU HENGTAI ELECTROMECHANICAL CO LTD.

Patent filings in countries

World map showing ZHEJIANG DONGFANG ELECTROMECHANICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing ZHEJIANG DONGFANG ELECTROMECHANICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zheng Qiu 10
#2 Wu Jinfu 10
#3 Lou Gaoliang 3
#4 Zheng Yichen 2

Latest patents

Publication Filing date Title
CN111350801A Motor system with speed reduction output function
CN111336224A Integrated motor for dragging system
CN109245441A A kind of motor based on rotor-position identification
CN109274209A A kind of motor with revolving speed self-regulating function
CN109274211A A kind of adjustable blower of revolving speed multimode
CN109185405A A kind of gear reduction unit that two-way floating is adjusted
CN108953507A A kind of adjustable gear reduction unit of reduction ratio
CN109083985A A kind of accurate reliable gear reduction unit of reduction ratio
CN108900133A The permanent magnet synchronous motor control device and method of height driving conversion speed
CN108880352A Permanent magnet synchronous motor counter electromotive force Balame regulating device and method
CN108900134A The control system for permanent-magnet synchronous motor and method of high-precision control
CN109143064A Counter electromotive force test device and method in permanent magnet synchronous motor commutation process