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SHANGHAI ELECTRIC MACHINERY MFG WORKS CO LTD OF SHANGHAI ELECTRIC (GROUP) CORP

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    98,701
  • Filing trend
    ⇩ 100.0%
About

SHANGHAI ELECTRIC MACHINERY MFG WORKS CO LTD OF SHANGHAI ELECTRIC (GROUP) CORP has a total of 17 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, measurement and machine tools are SHANXI ELECTRIC MOTOR MFG CO LTD, HA NAM ELECTRICITY CO LTD and NINGXIA NORTHWEST JUNMA ELECTRIC MFG CO LTD.

Patent filings in countries

World map showing SHANGHAI ELECTRIC MACHINERY MFG WORKS CO LTD OF SHANGHAI ELECTRIC (GROUP) CORPs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing SHANGHAI ELECTRIC MACHINERY MFG WORKS CO LTD OF SHANGHAI ELECTRIC (GROUP) CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yuan Dengpan 5
#2 He Chun 5
#3 Zhou Te 3
#4 Wang Yueyuan 3
#5 Su Hongwei 3
#6 Guo Yibin 3
#7 Lu Ben 2
#8 Fan Xing 2
#9 Shen Jing 2
#10 Xin Cong 2

Latest patents

Publication Filing date Title
CN111121991A Motor bearing temperature measuring element
CN106862035A A kind of solution of silicon steel sheet water-soluble paint thickened edges
CN106862919A A kind of first centering method of large synchronous generator and diesel engine
CN106685162A Assembling process of corrugated plate of stator slot wedge of low-speed synchronous motor
CN106787526A A kind of manufacture craft of brushless low speed synchromotor insulation booth infusion epoxy resin glue
CN106532997A Super-high-speed asynchronous motor
CN106787327A A kind of rotor of ultrahigh speed asynchronous motor
CN106533032A Bearing assembly of super-high-speed asynchronous motor
CN106505770A A kind of retaining ring structure of ultrahigh speed asynchronous machine
CN106787533A A kind of rotor dynamic balancing adjustment method of ultrahigh speed asynchronous motor
CN106077290A A kind of streamline intelligence transposition punch die
CN105846619A Large-sized synchronous generator rotor balance alignment method
CN105932832A Arrangement and installation method for large-scale synchronous generator
CN106825506A Karmarsch alloy casting method
CN105822670A Level four flame proof motor spindle sleeve and casting method thereof
CN105811699A End ring and conduction bar assembly structure of frequency conversion speed regulation motor rotor
CN105798414A Method for brazing gear-shaped end ring and rotor bar