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LEADER SYSTEM CO LTD

Overview
  • Total Patents
    12
About

LEADER SYSTEM CO LTD has a total of 12 patent applications. Its first patent ever was published in 1998. It filed its patents most often in Republic of Korea, China and Taiwan. Its main competitors in its focus markets machine tools, packaging and shipping and furniture and games are AGNES J REEVES GREER, ARBOGA MEK VERK AB and FOSHAN YEJING MACHINERY MFT CO LTD.

Patent filings in countries

World map showing LEADER SYSTEM CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 10
#2 China 1
#3 Taiwan 1

Patent filings per year

Chart showing LEADER SYSTEM CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lee Kyung Yong 4
#2 Gyong-Yong Lee 1
#3 Lee Goyung Young 1
#4 Lee Gyeong Yong 1
#5 Lee Gyung Yong 1
#6 Lee Gyeong-Yong 1
#7 Lee Gyoung Yong 1
#8 Lee Kyeong Yung 1
#9 Lee Gyoung Young 1

Latest patents

Publication Filing date Title
KR20070056723A Oyster cleaner
TW200534782A Feeding apparatus using venturi tube
KR20060031486A Up-down slider for hand held phone
KR20060027987A Drawing method for al guide of hand held phone sliding
KR20050102463A Feed supplying and dispensing apparatus
KR20000037041A Finger grip power tester for human body constitution
KR20010094268A Propelling power and air feeding device
KR100257783B1 Processed material discharging device of fully automatic drawing system
KR100275584B1 Die for automatic drawing
KR100257656B1 Drawing device of automatic drawing system
KR100275280B1 Device of pipe drawing