Inventor
JO GUGRAE
KR20 patents
⚠️ This page may combine multiple inventors who share the name “JO GUGRAE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG DISPLAY CO LTD
19 patentsUS9423646B2Aug 23, 2016
Display device
SAMSUNG DISPLAY CO LTD7 citations82
US10139726B2Nov 27, 2018
Imprint lithography method, master template for imprint, wire grid polarizer manufactured using the master template and display substrate having the same
SAMSUNG DISPLAY CO LTD2 citations73
US9383601B2Jul 5, 2016
Liquid crystal display and fabrication method of the same
SAMSUNG DISPLAY CO LTD5 citations73
US10281817B2May 7, 2019
Method of manufacturing imprint master template
SAMSUNG DISPLAY CO LTD4 citations72
US10211227B2Feb 19, 2019
Display substrate and method of manufacturing the same
SAMSUNG DISPLAY CO LTD3 citations71
US10751953B2Aug 25, 2020
Imprint master template and method of manufacturing the same
SAMSUNG DISPLAY CO LTD5 citations70
US9568767B2Feb 14, 2017
Display apparatus
SAMSUNG DISPLAY CO LTD2 citations70
US11004913B2May 11, 2021
Display apparatus
SAMSUNG DISPLAY CO LTD0 citations62
US10580838B2Mar 3, 2020
Display apparatus
SAMSUNG DISPLAY CO LTD1 citations62
US11376800B2Jul 5, 2022
Imprint master template and method of manufacturing the same
SAMSUNG DISPLAY CO LTD0 citations60
US10926564B2Feb 23, 2021
Method of manufacturing imprint stamp and display apparatus manufactured using the imprint stamp
SAMSUNG DISPLAY CO LTD0 citations60
US12581892B2Mar 17, 2026
Method of manufacturing display apparatus
SAMSUNG DISPLAY CO LTD0 citations54
US12400852B2Aug 26, 2025
Apparatus for manufacturing display apparatus and method of manufacturing display apparatus
SAMSUNG DISPLAY CO LTD0 citations54
US10527933B2Jan 7, 2020
Imprint lithography method, master template for imprint, wire grid polarizer manufactured using the master template and display substrate having the same
SAMSUNG DISPLAY CO LTD0 citations52
US10345636B2Jul 9, 2019
Polarizer, method of manufacturing the same, and display apparatus having the same
SAMSUNG DISPLAY CO LTD0 citations52
US9759999B2Sep 12, 2017
Imprinting apparatus and imprinting method thereof
SAMSUNG DISPLAY CO LTD0 citations51
US9599869B2Mar 21, 2017
Display apparatus
SAMSUNG DISPLAY CO LTD1 citations51
US10752719B2Aug 25, 2020
Composition for soft mold and soft mold manufactured by using the composition
SAMSUNG DISPLAY CO LTD0 citations47
US9835899B2Dec 5, 2017
Display device containing multiple optical conversion layers
SAMSUNG DISPLAY CO LTD0 citations41