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NINGBO DECHANG ELECTRICAL MACHINERY MFG CO LTD

Overview
  • Total Patents
    29
  • GoodIP Patent Rank
    59,428
  • Filing trend
    ⇩ 20.0%
About

NINGBO DECHANG ELECTRICAL MACHINERY MFG CO LTD has a total of 29 patent applications. It decreased the IP activity by 20.0%. Its first patent ever was published in 2010. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets electrical machinery and energy, furniture and games and machine tools are BIMM GEORGES ROBERT, MALCHUS JOHANNES ANDRIES CHRIS and KINGCLEAN ELECTRIC CO LTD.

Patent filings in countries

World map showing NINGBO DECHANG ELECTRICAL MACHINERY MFG CO LTDs patent filings in countries

Patent filings per year

Chart showing NINGBO DECHANG ELECTRICAL MACHINERY MFG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Luohuan 8
#2 Chen Jinfeng 7
#3 Li Tao 4
#4 Yu Hao 3
#5 Gao Caibiao 2
#6 Yuan Dongsheng 2
#7 Huang Jiaan 2
#8 He Bin 2
#9 Di Wei 2
#10 Jiang Yiting 2

Latest patents

Publication Filing date Title
CN109349957A Dust catcher
CN109316138A A kind of cleaning machine that can incude automatic water jetting
CN109363575A Dry type dust collector
CN109008838A A kind of carpet cleaner
CN108233644A A kind of motor stator manufacture craft
CN108321960A A kind of power-assisted steering electric machine structure
CN108015522A A kind of baffle ring press-in device
CN107994729A A kind of motor of dust collector structure
CN107891399A A kind of automatic shaft press
CN106214080A A kind of carpet cleaner
CN106214079A A kind of self-cleaning cleaning machine
CN106235970A A kind of recycling bin structure and a kind of cleaning machine
CN105811673A Automatic welding machine
CN105904130A Motor commutator continuous welding device
CN105846279A Commutator welding device
CN105703566A Rotor insulation handling part structure of rotor trickle impregnating machine
CN105763006A Trickle impregnating part structure of trickle impregnating machine for motor rotor
CN105534426A Carpet washing machine structure
CN105534423A Cleaning machine structure
CN105662289A Carpet cleaning machine structure