Inventor
JO CHAJEA
KR37 patents
⚠️ This page may combine multiple inventors who share the name “JO CHAJEA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
32 patentsUS8802495B2Aug 12, 2014
Semiconductor packages, methods of manufacturing the same, and semiconductor package structures including the same
SAMSUNG ELECTRONICS CO LTD87 citations98
US8026592B2Sep 27, 2011
Through-silicon via structures including conductive protective layers
SAMSUNG ELECTRONICS CO LTD45 citations90
US9245771B2Jan 26, 2016
Semiconductor packages having through electrodes and methods for fabricating the same
SAMSUNG ELECTRONICS CO LTD8 citations84
US10361170B2Jul 23, 2019
Semiconductor package
SAMSUNG ELECTRONICS CO LTD11 citations82
US11152416B2Oct 19, 2021
Semiconductor package including a redistribution line
SAMSUNG ELECTRONICS CO LTD2 citations73
US12327784B2Jun 10, 2025
Semiconductor package
SAMSUNG ELECTRONICS CO LTD2 citations72
US11923342B2Mar 5, 2024
Semiconductor package
SAMSUNG ELECTRONICS CO LTD2 citations72
US11848293B2Dec 19, 2023
Semiconductor package
SAMSUNG ELECTRONICS CO LTD2 citations72
US11444060B2Sep 13, 2022
Semiconductor package
SAMSUNG ELECTRONICS CO LTD4 citations72
US10121731B2Nov 6, 2018
Semiconductor device
SAMSUNG ELECTRONICS CO LTD4 citations72
US10985152B2Apr 20, 2021
Semiconductor package
SAMSUNG ELECTRONICS CO LTD1 citations71
US10510737B2Dec 17, 2019
Semiconductor package
SAMSUNG ELECTRONICS CO LTD2 citations71
US12400980B2Aug 26, 2025
Semiconductor package
SAMSUNG ELECTRONICS CO LTD0 citations62
US11569201B2Jan 31, 2023
Semiconductor package and method of fabricating the same
SAMSUNG ELECTRONICS CO LTD0 citations62
US11158603B2Oct 26, 2021
Semiconductor package and method of fabricating the same
SAMSUNG ELECTRONICS CO LTD0 citations62
US10978431B2Apr 13, 2021
Semiconductor package with connection substrate and method of manufacturing the same
SAMSUNG ELECTRONICS CO LTD1 citations62
US10651224B2May 12, 2020
Semiconductor package including a redistribution line
SAMSUNG ELECTRONICS CO LTD1 citations62
US11990452B2May 21, 2024
Semiconductor package
SAMSUNG ELECTRONICS CO LTD0 citations61
US11887913B2Jan 30, 2024
Integrated circuit device and semiconductor package including the same
SAMSUNG ELECTRONICS CO LTD0 citations61
US11824076B2Nov 21, 2023
Semiconductor package including an image sensor chip and a method of fabricating the same
SAMSUNG ELECTRONICS CO LTD0 citations61
US11626385B2Apr 11, 2023
Semiconductor package
SAMSUNG ELECTRONICS CO LTD0 citations61
US11545417B2Jan 3, 2023
Integrated circuit device and semiconductor package including the same
SAMSUNG ELECTRONICS CO LTD1 citations61
US11545512B2Jan 3, 2023
Image sensor package with underfill and image sensor module including the same
SAMSUNG ELECTRONICS CO LTD0 citations61
US11335719B2May 17, 2022
Semiconductor package including an image sensor chip and a method of fabricating the same
SAMSUNG ELECTRONICS CO LTD1 citations61
US11600608B2Mar 7, 2023
Semiconductor package
SAMSUNG ELECTRONICS CO LTD0 citations60
US10734367B2Aug 4, 2020
Semiconductor package and method of fabricating the same
SAMSUNG ELECTRONICS CO LTD0 citations52
US11942446B2Mar 26, 2024
Semiconductor package and method of manufacturing the same
SAMSUNG ELECTRONICS CO LTD0 citations51
US11776941B2Oct 3, 2023
Semiconductor package
SAMSUNG ELECTRONICS CO LTD0 citations51
US9679874B2Jun 13, 2017
Semiconductor package and semiconductor device including the same
SAMSUNG ELECTRONICS CO LTD0 citations51
US12581931B2Mar 17, 2026
Semiconductor package and method of manufacturing the same
SAMSUNG ELECTRONICS CO LTD0 citations50
US12543600B2Feb 3, 2026
Memory device
SAMSUNG ELECTRONICS CO LTD0 citations50
US9355961B2May 31, 2016
Semiconductor devices having through-electrodes and methods for fabricating the same
SAMSUNG ELECTRONICS CO LTD0 citations41