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MITSUBISHI ELEVATOR KOREA CO L

Overview
  • Total Patents
    30
About

MITSUBISHI ELEVATOR KOREA CO L has a total of 30 patent applications. Its first patent ever was published in 2005. It filed its patents most often in Republic of Korea, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets packaging and shipping, civil engineering and control are Haining hongshi elevator decoration co ltd, SEMYUNG ELEVATOR CO LTD and MODENELEVATOR CO LTD.

Patent filings in countries

World map showing MITSUBISHI ELEVATOR KOREA CO Ls patent filings in countries

Patent filings per year

Chart showing MITSUBISHI ELEVATOR KOREA CO Ls patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hwang Woo Sung 11
#2 Jeon Pil Woong 8
#3 Park Yun Guu 4
#4 Lee Hwa Sung 1
#5 Sung Hwang Woo 1
#6 Niizuma Keitaro 1
#7 Park Ki Young 1
#8 Yu Jae Jun 1
#9 Lee Jun Hyung 1
#10 Jung Bok Geun 1

Latest patents

Publication Filing date Title
WO2009128685A2 Elevator hoistway door separation preventive structure
KR20100032568A Capacity-excess-prevention device by perceving the number of boarding person an escalator
KR20100032027A Elevator door construction
KR20100018245A Breakaway prevention construction for elevator's door
KR20100004517A Door device for elevator
KR100899955B1 Breakaway prevention construction for elevator's door
KR20090113568A Hanger plate for elevator and door device for elevator equipped therewith
KR20090110445A Breakaway prevention construction for elevator's door
KR20090110441A Breakaway prevention construction for elevator's door
KR20090014667A The delay output apparatus of elevator brake system and the performing method
KR20090014669A Circuit and method for blocking operation of elevator when rope break has been opened by force
KR20090014668A Driving protection circuit for preventing the locking of rope brake motor for elevator
KR100806561B1 Door shoe with anti-noise and non-vibration skill
WO2007067009A1 Manufacture method of elevator's light permeation type control button and thereof product
KR100680876B1 Manufacture method of elevator's light permeation type control button and thereof product
KR100643522B1 Metal plate having braille lettering and method of displaying braille lettering