Inventor
SONG WONJUN
KR17 patents
⚠️ This page may combine multiple inventors who share the name “SONG WONJUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG DISPLAY CO LTD
16 patentsUS11043649B2Jun 22, 2021
Organic electroluminescence display device
SAMSUNG DISPLAY CO LTD8 citations82
US9831469B2Nov 28, 2017
Organic light emitting display apparatus
SAMSUNG DISPLAY CO LTD2 citations72
US11871597B2Jan 9, 2024
Organic electroluminescence display device
SAMSUNG DISPLAY CO LTD2 citations71
US11545643B2Jan 3, 2023
Organic electroluminescence display device
SAMSUNG DISPLAY CO LTD2 citations71
US9673413B2Jun 6, 2017
Organic light-emitting device and display apparatus including the same
SAMSUNG DISPLAY CO LTD2 citations71
US9455405B2Sep 27, 2016
Organic light-emitting diode (OLED) display and method of manufacturing the same
SAMSUNG DISPLAY CO LTD5 citations70
US9601722B2Mar 21, 2017
Method of manufacturing display device including a surface treatment operation to remove activated fluorine
SAMSUNG DISPLAY CO LTD4 citations68
US12225750B2Feb 11, 2025
Organic electroluminescence display device
SAMSUNG DISPLAY CO LTD0 citations61
US11944003B2Mar 26, 2024
Organic light-emitting device
SAMSUNG DISPLAY CO LTD0 citations61
US11018304B2May 25, 2021
Organic light-emitting device
SAMSUNG DISPLAY CO LTD0 citations61
US10186679B2Jan 22, 2019
Organic light-emitting apparatus including electron transport layer and method of manufacturing the same
SAMSUNG DISPLAY CO LTD1 citations59
US11114645B2Sep 7, 2021
Polarization member and display device including the same
SAMSUNG DISPLAY CO LTD0 citations51
US10644266B2May 5, 2020
Organic light emitting display apparatus
SAMSUNG DISPLAY CO LTD0 citations51
US10008685B2Jun 26, 2018
Organic light emitting device and manufacturing method thereof
SAMSUNG DISPLAY CO LTD0 citations48
US9991459B2Jun 5, 2018
Organic light emitting diode
SAMSUNG DISPLAY CO LTD0 citations41
US10665789B2May 26, 2020
Organic light-emitting device
SAMSUNG DISPLAY CO LTD0 citations40