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IST KOREA

Overview
  • Total Patents
    13
About

IST KOREA has a total of 13 patent applications. Its first patent ever was published in 2005. It filed its patents most often in Republic of Korea and China. Its main competitors in its focus markets optics, machines and machine tools are RAYGEN CO LTD, DH INFOTECH WEIHAI INC and MI XIANG-DONG.

Patent filings in countries

World map showing IST KOREAs patent filings in countries
# Country Total Patents
#1 Republic of Korea 12
#2 China 1

Patent filings per year

Chart showing IST KOREAs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Heo Bong Koo 9
#2 Hur Bong Gu 3
#3 Koo Heo Bong 1
#4 Choi Soo In 1

Latest patents

Publication Filing date Title
KR101064977B1 Processing machine for thin type light guiding plate marked intaglio dot pattern
KR101091735B1 Processing machine for light guiding plate marked intaglio dot pattern
KR101060679B1 Back light unit with high-luminance intaglio light guiding plate
KR101020121B1 A backlight unit and manufacturing apparatus of backlight unit and operating method thereof
KR100978612B1 An apparatus of automatic parallel adjustment scraper manufacturer
KR101010968B1 An active scraper and a system of manufacturing scattering pattern on back light unit comprising the same
KR20110092850A The light guide plate of edge lighting unit and manufacturing system and operating method thereof
KR100998027B1 Scraper and apparatus for fabricating a light guide panel comprising the same
KR100978611B1 Processing apparatus of dot pattern for light guide plate
KR100746580B1 Apparatus for manufacturing light guide plate
KR100582454B1 Apparatus for manufacturing light guide plate
KR100550064B1 Face cutting apparatus for acryl