Inventor
HAN JEONGWON
KR23 patents
Patents
23 patentsUS10286416B2May 14, 2019
Mask tension welding device for thin film deposition
SAMSUNG DISPLAY CO LTD7 citations83
US9802276B2Oct 31, 2017
Manufacturing apparatus for mask frame assembly, and method using the same
SAMSUNG DISPLAY CO LTD10 citations83
US9673424B2Jun 6, 2017
Mask frame assembly, method of manufacturing the same, and method of manufacturing organic light-emitting display device
SAMSUNG DISPLAY CO LTD14 citations83
US10675711B2Jun 9, 2020
Mask extension welding device for thin film deposition
SAMSUNG DISPLAY CO LTD3 citations72
US10403860B2Sep 3, 2019
Mask frame assembly, a method of manufacturing the same, and a method of manufacturing a display apparatus
SAMSUNG DISPLAY CO LTD2 citations72
US10195628B2Feb 5, 2019
Clamping apparatus and method of manufacturing a mask using the same
SAMSUNG DISPLAY CO LTD2 citations72
US9991477B2Jun 5, 2018
Mask frame assembly, a method of manufacturing the same, and a method of manufacturing a display apparatus
SAMSUNG DISPLAY CO LTD2 citations72
US9719163B2Aug 1, 2017
Method of manufacturing deposition mask
SAMSUNG DISPLAY CO LTD2 citations72
US9713818B2Jul 25, 2017
Deposition apparatus and deposition method using the same
SAMSUNG DISPLAY CO LTD4 citations72
US9773600B2Sep 26, 2017
Magnet plate assembly, deposition apparatus including the same, and deposition method using the same
SAMSUNG DISPLAY CO LTD4 citations66
US12582005B2Mar 17, 2026
Inkjet printing apparatus and display panel manufacturing method using the same
SAMSUNG DISPLAY CO LTD0 citations62
US12059911B2Aug 13, 2024
Method of manufacturing display device
SAMSUNG DISPLAY CO LTD0 citations62
US12036790B2Jul 16, 2024
Inspection apparatus
SAMSUNG DISPLAY CO LTD0 citations62
US11974490B2Apr 30, 2024
Apparatus for manufacturing a display device
SAMSUNG DISPLAY CO LTD0 citations62
US11796372B2Oct 24, 2023
Apparatus for manufacturing display apparatus, method of measuring droplet, and method of manufacturing display apparatus
SAMSUNG DISPLAY CO LTD0 citations62
US11387433B2Jul 12, 2022
Apparatus and method for manufacturing display device
SAMSUNG DISPLAY CO LTD0 citations62
US9515296B2Dec 6, 2016
Deposition device including laser mask and deposition method using the same
SAMSUNG DISPLAY CO LTD2 citations62
US12274154B2Apr 8, 2025
Ink droplet volume measuring apparatus and ink droplet volume measuring method using the same, and thin film layer forming apparatus using the measuring apparatus, and manufacturing method of display apparatus using the thin film layer forming apparatus
SAMSUNG DISPLAY CO LTD0 citations51
US12154916B2Nov 26, 2024
Apparatus for manufacturing display device and method of manufacturing the display device
SAMSUNG DISPLAY CO LTD0 citations51
US10381602B2Aug 13, 2019
Deposition apparatus and method of manufacturing organic light-emitting diode display apparatus using the same
SAMSUNG DISPLAY CO LTD0 citations51
US12403693B2Sep 2, 2025
Inkjet printing device and method of manufacturing display device using the same
SAMSUNG DISPLAY CO LTD0 citations47
US12330434B2Jun 17, 2025
Droplet discharging apparatus, droplet discharging method and manufacturing method for display device
SAMSUNG DISPLAY CO LTD0 citations43
US10161030B2Dec 25, 2018
Deposition mask and deposition apparatus having the same
SAMSUNG DISPLAY CO LTD0 citations41