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ACE DIGITECH CO LTD

Overview
  • Total Patents
    92
About

ACE DIGITECH CO LTD has a total of 92 patent applications. Its first patent ever was published in 2000. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets optics, machines and surface technology and coating are CCS SHANGHAI FUNCTIONAL FILMS IND CO LTD, SOLARTRON TECH CO LTD and OPTIMAX TECH CORP.

Patent filings in countries

World map showing ACE DIGITECH CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 92

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Kim Yong Un 44
#2 Kim Cheol Hee 38
#3 Lee Sangk Ug 36
#4 Lim Kyung Yul 21
#5 Choi Sung Hyuk 19
#6 Lee Hee Won 14
#7 Yeo Jeong Sup 9
#8 Im Gyeong Yul 8
#9 Kim Yong Woon 8
#10 Yoo Gi Hyuk 8

Latest patents

Publication Filing date Title
KR20100083211A Polarizing plate for laptop computer
KR20100026175A Method for detecting defect formed by adhering release film
KR20100025082A Device for inspecting defects of optical film
KR20100024784A Method for manufacturing coating type polarizing plate and coating type polarizing plate manufactured by thereof
KR20100024753A Method for detecting foreign material in line type
KR20100024139A Marking ink composition for detecting defect of polarizing plate
KR100932049B1 Manufacturing method for polarizing film
KR100932041B1 Cutting method of polarizer film and cutting apparatus used therein
KR20100020676A Defect inspection method of polarizing film
KR20100008203A Thin stacked polarizing plate and method of manufactuaring thereof
KR20090107648A Method for manufacturing polyvinyl alcohol film and polyvinyl alcohol polarizer using thereof
KR20090107649A Method for manufacturing polyvinyl alcohol film and polyvinyl alcohol polarizer using thereof
KR20090070080A Method for manufacturing polarizer and polarizing plate using thereof
KR20090070069A Method for manufacturing polarizer and polarizer using thereof
KR20090070085A Method for manufacturing polarizer and polarizing plate using thereof
KR20090068760A Method for manufacturing polarizer and polarizer using thereof
KR20090061359A Acrylic adhesive composition
KR20090049382A Adhesive composition for polarizing plate
KR20090037079A Adhesive for polarizing plate
KR20090022813A System for investigation of leakage in filtering apparatus and method of investigation of leakage in filtering apparatus using thereof