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HUBEI HUANYEE ELECTROMAGNETIC EQUIPMENT ENG TECH CO LTD

Overview
  • Total Patents
    72
  • GoodIP Patent Rank
    20,235
About

HUBEI HUANYEE ELECTROMAGNETIC EQUIPMENT ENG TECH CO LTD has a total of 72 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, packaging and shipping and machine tools are ZHANG JIAZHENG, CONTROL TECH PLC and BOGDANOV.

Patent filings in countries

World map showing HUBEI HUANYEE ELECTROMAGNETIC EQUIPMENT ENG TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 72

Patent filings per year

Chart showing HUBEI HUANYEE ELECTROMAGNETIC EQUIPMENT ENG TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Huang Cheng 72
#2 Yang Yongqiang 50
#3 Liao Guifang 17
#4 Xu Wei 12
#5 Liu Hanguang 7
#6 Zhou Lei 2

Latest patents

Publication Filing date Title
CN109556889A A kind of vertical bearing wheels testing stand
CN109556890A A kind of horizontal bearing wheels testing stand
CN109631571A A kind of rotary kiln that permanent magnet synchronous motor directly drives
CN109847861A A kind of composite crusher that combination type permanent-magnet synchronous motor directly drives
CN109546830A A kind of rotary kiln that combination type permanent-magnet synchronous motor directly drives
CN109847860A A kind of composite crusher that permanent magnet synchronous motor directly drives
CN109530050A A kind of sand making machine that no frame permanent magnetic linear synchronous motor directly drives
CN109550569A A kind of sand making machine that rimless combination type permanent-magnet linear synchronous motor directly drives
CN109639041A A kind of draw off gear that permanent magnet synchronous motor directly drives
CN109347290A A kind of oil-well rig turntable that combination type permanent-magnet synchronous motor directly drives
CN109403925A A kind of pumping unit of well that rimless combination type permanent-magnet synchronous motor directly drives
CN109450162A A kind of draw off gear that combination type permanent-magnet synchronous motor directly drives
CN109403860A A kind of top portion driving oil drilling machine that combination type permanent-magnet synchronous motor directly drives
CN109441339A A kind of top portion driving oil drilling machine that permanent magnet synchronous motor directly drives
CN109639042A A kind of pumping unit of well that no frame permanent magnet synchronous motor directly drives
CN109510393A A kind of oil-well rig turntable that permanent magnet synchronous motor directly drives
CN109436268A Ship podded propeller
CN108692961A The chassis dynamometer of permanent magnet synchronous motor driving
CN108760340A Chassis dynamometer with vehicle centering body
CN108760341A Chassis dynamometer with automatism isolation cover board