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ROTEM CO

Overview
  • Total Patents
    143
About

ROTEM CO has a total of 143 patent applications. Its first patent ever was published in 1997. It filed its patents most often in Republic of Korea, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets transport, mechanical elements and control are HYUNDAI ROTEM CO, KRRI and ABB DAIMLER BENZ TRANSP.

Patent filings in countries

World map showing ROTEM COs patent filings in countries

Patent filings per year

Chart showing ROTEM COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lee Ki Chul 5
#2 Kim Dong Il 4
#3 Jang Sung Ho 4
#4 Ha Dong Hyun 4
#5 Choi Pil Hwan 3
#6 Gwak Ho Seang 3
#7 Kim Kuk Jin 3
#8 Cho Hyeong Jun 3
#9 Kwon Sang Min 3
#10 Chung Eun Sung 3

Latest patents

Publication Filing date Title
KR100746162B1 The water the prevention which overflows will roll and the commodore equipment ejector which it has
KR100732340B1 Automatic transportation device in press panel
KR100761492B1 Open and close mechanism in emergency door for electromotion vehicle of front head
KR100765269B1 Blower for hydrogen recirculation
KR100729922B1 Weldment fixation cylinder type clamp
KR100766398B1 Spot welding machine tip exchange tool
KR100758140B1 A structure of under frame in railway vehicle
KR100756346B1 Assembly device for wheel of rail vehicle
KR100765270B1 Diagonal type air conditioner duct module using honeycomb
KR100717947B1 Remote weapon station
KR100766396B1 The railway car fluorescent lamp structural body which has the duplex hanger
KR100713554B1 System and method of warning against turning of tank
KR100746565B1 Electric rail car preventing speaker's no-operation
KR100755782B1 After line work the passenger car chair wiring arrangement parts
KR100755791B1 Railway car cabin chair configured side bracket
KR100746562B1 Bogie frame bush insertion system
KR100768702B1 Suspension and mr damper with function of semi-active and passive damper
KR20070104762A Adhesive support for fixing electric wire of electric railway car
KR100767995B1 Magnetic levitation train for linear induction motor frame
KR20070104768A Glass mounting apparatus of railway car