Patents
-
Diodes, OLED
elements, and a
method of
manufacturing thereofPatent No.10-0828098
Application19 Mar 2007
-
A method of
manufacturing
thin-film transistors for
liquid-crystal display
devicesPatent No.10-1091074
Application20 May 2009
-
A method of film
manufacturing using a
continuous punching
machinePatent No.10-1237800
Application25 Mar 2011
-
Privacy film for
display applicationsPatent No.10-1343116
Application27 July 2012