Inventor
LEE SEONGJUN
KR49 patents
⚠️ This page may combine multiple inventors who share the name “LEE SEONGJUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG DISPLAY CO LTD
44 patentsUS11023058B2Jun 1, 2021
Display apparatus
SAMSUNG DISPLAY CO LTD16 citations94
US10347853B2Jul 9, 2019
Display device having fracture resistance
SAMSUNG DISPLAY CO LTD18 citations94
US11599228B2Mar 7, 2023
Electronic device including a sensor for an active pen
SAMSUNG DISPLAY CO LTD7 citations84
US10901542B2Jan 26, 2021
Flexible organic light emitting display device and method of manufacturing the same
SAMSUNG DISPLAY CO LTD5 citations84
US10712889B2Jul 14, 2020
Display apparatus
SAMSUNG DISPLAY CO LTD8 citations84
US10797123B2Oct 6, 2020
Display panel and method of fabricating the same
SAMSUNG DISPLAY CO LTD8 citations82
US10665617B2May 26, 2020
Display panel and method for manufacturing the same
SAMSUNG DISPLAY CO LTD7 citations82
US11983346B2May 14, 2024
Flexible organic light emitting display device and method of manufacturing the same
SAMSUNG DISPLAY CO LTD3 citations75
US11579715B2Feb 14, 2023
Flexible organic light emitting display device and method of manufacturing the same
SAMSUNG DISPLAY CO LTD2 citations73
US11690247B2Jun 27, 2023
Display panel and display apparatus including compensation layer
SAMSUNG DISPLAY CO LTD2 citations72
US12142222B2Nov 12, 2024
Pixel circuit and display device including the pixel circuit for improving resolution
SAMSUNG DISPLAY CO LTD3 citations71
US11515376B2Nov 29, 2022
Display panel and method of fabricating the same
SAMSUNG DISPLAY CO LTD3 citations71
US11127766B2Sep 21, 2021
Display panel and method for manufacturing the same
SAMSUNG DISPLAY CO LTD1 citations71
US11328665B2May 10, 2022
Pixel and display device including the same
SAMSUNG DISPLAY CO LTD4 citations70
US12295219B2May 6, 2025
Organic light-emitting display device
SAMSUNG DISPLAY CO LTD1 citations64
US12429969B2Sep 30, 2025
Flexible organic light emitting display device and method of manufacturing the same
SAMSUNG DISPLAY CO LTD0 citations62
US12271545B2Apr 8, 2025
Display device having fracture resistance
SAMSUNG DISPLAY CO LTD0 citations62
US12127456B2Oct 22, 2024
Display device having a plurality of connecting lines
SAMSUNG DISPLAY CO LTD0 citations62
US12114543B2Oct 8, 2024
Display device with active pattern interposed between island shaped electrodes
SAMSUNG DISPLAY CO LTD0 citations62
US11914806B2Feb 27, 2024
Display device having fracture resistance
SAMSUNG DISPLAY CO LTD0 citations62
US11793058B1Oct 17, 2023
Display apparatus having a light emitting layer disposed in a portion of the opening peripheral area
SAMSUNG DISPLAY CO LTD1 citations62
US11755132B2Sep 12, 2023
Display apparatus
SAMSUNG DISPLAY CO LTD0 citations62
US11723245B2Aug 8, 2023
Display device
SAMSUNG DISPLAY CO LTD0 citations62
US11659748B2May 23, 2023
Display device including a shield electrode at a same level of the first electrode of a light emitting element
SAMSUNG DISPLAY CO LTD1 citations62
US11520432B2Dec 6, 2022
Input device and interface device including the same
SAMSUNG DISPLAY CO LTD0 citations62
US11489023B2Nov 1, 2022
Method of manufacturing a display apparatus having a first and a second heat shrink layer on a heating pattern
SAMSUNG DISPLAY CO LTD1 citations62
US11281882B2Mar 22, 2022
Display apparatus and method of manufacturing the same
SAMSUNG DISPLAY CO LTD0 citations62
US11112896B2Sep 7, 2021
Display device having fracture resistance
SAMSUNG DISPLAY CO LTD0 citations62
US10977471B2Apr 13, 2021
Display apparatus and method of manufacturing the same
SAMSUNG DISPLAY CO LTD1 citations62
US12136631B2Nov 5, 2024
Display panel and method for manufacturing the same
SAMSUNG DISPLAY CO LTD0 citations61
US12082463B2Sep 3, 2024
Display apparatus
SAMSUNG DISPLAY CO LTD0 citations61
US11824065B2Nov 21, 2023
Display panel and method for manufacturing the same
SAMSUNG DISPLAY CO LTD0 citations61
US11784190B2Oct 10, 2023
Display apparatus and method of manufacturing the same
SAMSUNG DISPLAY CO LTD1 citations61
US11711943B2Jul 25, 2023
Display panel having a valley portion and display apparatus including the same
SAMSUNG DISPLAY CO LTD0 citations61
US11482589B2Oct 25, 2022
Display apparatus
SAMSUNG DISPLAY CO LTD0 citations61
US12167641B2Dec 10, 2024
Display panel driven by a thin film transistor including a silicon semiconductor and a thin film transistor including an oxide semiconductor
SAMSUNG DISPLAY CO LTD0 citations60
US11706967B2Jul 18, 2023
Display apparatus including light-condensing layer on sensor electrode layer and method of manufacturing the same
SAMSUNG DISPLAY CO LTD1 citations60
US11563069B2Jan 24, 2023
Display panel driven by a thin film transistor including a silicon semiconductor and a thin film transistor including an oxide semiconductor
SAMSUNG DISPLAY CO LTD0 citations60
US12022696B2Jun 25, 2024
Display device
SAMSUNG DISPLAY CO LTD0 citations59
US12449931B2Oct 21, 2025
Display device
SAMSUNG DISPLAY CO LTD0 citations52
US12204726B2Jan 21, 2025
Display device
SAMSUNG DISPLAY CO LTD0 citations51
US12446401B2Oct 14, 2025
Circuit element connection pattern and electronic device having the same
SAMSUNG DISPLAY CO LTD0 citations50
US11899866B2Feb 13, 2024
Display device
SAMSUNG DISPLAY CO LTD0 citations47
US12514083B2Dec 30, 2025
Display apparatus with organic diodes blocking static electricity in touch signal distribution
SAMSUNG DISPLAY CO LTD0 citations45
SAMSUNG ELECTRONICS CO LTD
4 patentsUS11546748B2Jan 3, 2023
Electronic device sharing peripheral device with external electronic device and method thereof
SAMSUNG ELECTRONICS CO LTD2 citations70
US12143818B2Nov 12, 2024
Electronic device and method for performing peer to peer service in electronic device
SAMSUNG ELECTRONICS CO LTD2 citations67
US12513503B2Dec 30, 2025
Electronic device sharing peripheral device with external electronic device registered to same user account and method thereof
SAMSUNG ELECTRONICS CO LTD0 citations59
US11889581B2Jan 30, 2024
Electronic device sharing peripheral device with external electronic device and method thereof
SAMSUNG ELECTRONICS CO LTD0 citations59