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SHANDONG HUALI ELECTRIC MOTOR GROUP CO LTD

Overview
  • Total Patents
    108
  • GoodIP Patent Rank
    44,209
  • Filing trend
    ⇩ 100.0%
About

SHANDONG HUALI ELECTRIC MOTOR GROUP CO LTD has a total of 108 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets machine tools, electrical machinery and energy and packaging and shipping are ZHANGJIAGANG CHEMICAL MACH CO, TURCK INC and TOOLEMA AB.

Patent filings in countries

World map showing SHANDONG HUALI ELECTRIC MOTOR GROUP CO LTDs patent filings in countries
# Country Total Patents
#1 China 108

Patent filings per year

Chart showing SHANDONG HUALI ELECTRIC MOTOR GROUP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Qingdong 37
#2 Li Haicheng 19
#3 Jianming Song 13
#4 Liu Huizhen 12
#5 Ju Dapeng 12
#6 Huizhen Liu 12
#7 Chen Liangliang 11
#8 Song Jianming 11
#9 Xiaoxia Sun 10
#10 Gao Xiaohua 10

Latest patents

Publication Filing date Title
CN111285106A Stator-rotor iron core automatic discharging and collecting unit
CN111245178A Magnetic steel mounting device
CN110496786A A kind of punching automatic sorting device
CN107546928A A kind of cast-aluminum rotor shaft crossing device and wear axle method
CN107570935A A kind of rotor former apparatus for welding and positioning
CN107538234A A kind of adjustable for height support block of milling machine processing
CN105328005A Processing and locating device for motor stamping sheet
CN105375228A Axial grounding carbon brush device
CN106735346A Lathe centre frame alignment device
CN106787485A A kind of cast aluminium axle for manufacturing apparatus for cast-aluminium rotor of electric machine
CN106787505A One kind has winding stator core press-assembling tyre
CN106743927A Insulating paper is cut a sheet of paper frame
CN105141063A Anti-grease-splashing device for motor
CN105127919A Anti-arching vice
CN105109819A Device for storing motor random winding coils
CN104935096A Open slot mouse cage rotor punching sheet capable of canceling cast aluminum middle mold
CN104935134A Mouse cage cast aluminum rotor with low loss
CN104923832A Box-type motor base universal drilling mould
CN104924267A Mounting device of flat key for shaft
CN104925641A High-voltage motor stator lifting appliance