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LTL CO LTD

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    207,196
About

LTL CO LTD has a total of 24 patent applications. Its first patent ever was published in 2008. It filed its patents most often in Republic of Korea, China and Taiwan. Its main competitors in its focus markets semiconductors, optics and mechanical elements are SHENZHEN LT PHOTOELECTRICITY TECH CO LTD, CHANG HSI-MING and MA XIAOLONG.

Patent filings in countries

World map showing LTL CO LTDs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Park Young Nam 19
#2 Ko Dae Woon 9
#3 Kim Hyun Gyum 6
#4 Park Sung Hee 3
#5 Ko Dae-Woon 2
#6 Park Young-Nam 2
#7 Yun Jae Doo 2
#8 Kwak Kwang Ho 2
#9 Kwon Young Ik 2
#10 Kim Chung Hyeon 1

Latest patents

Publication Filing date Title
KR101687003B1 3D printing charnel box
KR101525425B1 lighting device for enhancing reinforcement and assembly efficiency
KR101522606B1 Reflection and radiant heat panel for led module
KR20140057748A Pendulum valve and vacuum processing apparatus
KR20140021447A Powder supplying apparatus
KR20130139019A Vacuum isolation apparatus
KR20130079916A Vacuum isolation apparatus
KR20120134537A Device for vacuum-balancing between the working chamber and the vacuum isolation apparatus
KR20120116752A Sealing device for the valve-door and vacuum isolation apparatus using it
KR20120100323A Vacuum isolation apparatus for a high-degree vacuum situation
KR20120100322A Vacuum isolation apparatus
KR20120074491A Vertical vacuum isolation apparatus
KR20110090616A Manufacturing equipment for vacuum glass
KR20110090594A Vacuum isolation apparatus and manufacturing equipment for display device having the same
KR20100129601A Cluster tool
KR20100129610A Cluster tool having heater
KR20100097559A The cylinder
KR20100061214A The vacuum isolation slot valve and vacuum isolation door having the same
KR20100051376A Vacuum isolation door
KR20090081285A Electromagnet valve for Semiconductor manufacturing device