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KOH A JUNG GONG CO LTD

Overview
  • Total Patents
    37
  • GoodIP Patent Rank
    70,978
  • Filing trend
    ⇩ 50.0%
About

KOH A JUNG GONG CO LTD has a total of 37 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2011. It filed its patents most often in Republic of Korea and United States. Its main competitors in its focus markets electrical machinery and energy, environmental technology and engines, pumps and turbines are ENOMOTO YUJI, DIETZ MOTOREN GMBH & CO KG and DONGGUAN GUOLIANG MOTOR CO LTD.

Patent filings in countries

World map showing KOH A JUNG GONG CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 36
#2 United States 1

Patent filings per year

Chart showing KOH A JUNG GONG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Han Man Seung 28
#2 Hong Sung Ryeul 23
#3 Kim Jang Soo 12
#4 Jang Hak Chung 12
#5 Seon Han Geol 12
#6 Kim Won Seok 9
#7 Lee Hyung Gu 8
#8 Ahn Myung Sub 6
#9 Jeon Seung Hwan 4
#10 Park Min Young 3

Latest patents

Publication Filing date Title
KR102112808B1 Apparatus for manufacturing motor core
KR102142053B1 Rotor housing and motor including the same
KR20200106782A Rotor provided with structure for preventing megnests from separating therefrom and motor including the rotor, and method of manufacturing the rotor
KR101922189B1 Module for ejecting catalyst
KR101950991B1 Apparatus for manufactureing motor core
KR20190115775A Motor and bearing cap for reducing vibration and noise
KR101950993B1 Motor core, apparatus for manufacturing motor core and method thereof
KR101950989B1 Apparatus for manufacturing motor core and method therefor
KR20180138445A Rotor and motor having the same
KR20180093315A Motor and assembly method thereof
KR101880694B1 Method and apparatus for managing power of vehicle by using intelligent battery sensor
KR20180089056A Method and apparatus for managing power of vehicle
KR101830218B1 Heating device for manufacturing motor core
KR20180020016A Cooling device for manufacturing motor core
KR20180020015A Jig for manufacturing motor core
KR20180016174A Manufacturing die for motor core
KR20160112611A Rotor and motor comprising the same
KR20160112412A Rotor comprising a rotor core and manufacturing method thereof
KR20160109508A Motor housing and fan motor for refridgerator comprising the same
KR20160109507A Fan integrated housing