Inventor
LEE SANGMOON
KR37 patents
⚠️ This page may combine multiple inventors who share the name “LEE SANGMOON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
32 patentsUS12159911B2Dec 3, 2024
Semiconductor including active contact buried portions
SAMSUNG ELECTRONICS CO LTD2 citations73
US11631670B2Apr 18, 2023
Semiconductor device
SAMSUNG ELECTRONICS CO LTD1 citations73
US11233151B2Jan 25, 2022
Active pattern structure and semiconductor device including the same
SAMSUNG ELECTRONICS CO LTD2 citations73
US11171135B2Nov 9, 2021
Semiconductor device
SAMSUNG ELECTRONICS CO LTD3 citations73
US10692993B2Jun 23, 2020
Semiconductor device and method for manufacturing the same
SAMSUNG ELECTRONICS CO LTD2 citations73
US11177346B2Nov 16, 2021
Semiconductor device
SAMSUNG ELECTRONICS CO LTD2 citations72
US11006210B2May 11, 2021
Apparatus and method for outputting audio signal, and display apparatus using the same
SAMSUNG ELECTRONICS CO LTD4 citations70
US11881213B2Jan 23, 2024
Electronic device, and method for controlling electronic device
SAMSUNG ELECTRONICS CO LTD2 citations68
US12453117B2Oct 21, 2025
Source/drain region of a semiconductor device having an oxygen doped barrier layer formed between first and second epitaxial layers
SAMSUNG ELECTRONICS CO LTD0 citations62
US12256564B2Mar 18, 2025
Semiconductor device having a liner layer and method of fabricating the same
SAMSUNG ELECTRONICS CO LTD0 citations62
US12249505B2Mar 11, 2025
Semiconductor device including epitaxial region
SAMSUNG ELECTRONICS CO LTD0 citations62
US12142671B2Nov 12, 2024
Semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations62
US12094975B2Sep 17, 2024
Active pattern structure and semiconductor device including the same
SAMSUNG ELECTRONICS CO LTD0 citations62
US11961839B2Apr 16, 2024
Semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations62
US11888028B2Jan 30, 2024
Semiconductor device having a liner layer and method of fabricating the same
SAMSUNG ELECTRONICS CO LTD0 citations62
US11869765B2Jan 9, 2024
Semiconductor device including epitaxial region
SAMSUNG ELECTRONICS CO LTD0 citations62
US11791400B2Oct 17, 2023
Semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations62
US11749754B2Sep 5, 2023
Active pattern structure and semiconductor device including the same
SAMSUNG ELECTRONICS CO LTD0 citations62
US11417731B2Aug 16, 2022
Semiconductor device including a field effect transistor and method of fabricating the same
SAMSUNG ELECTRONICS CO LTD0 citations62
US11380541B2Jul 5, 2022
Semiconductor device including epitaxial region having an extended portion
SAMSUNG ELECTRONICS CO LTD0 citations62
US11201087B2Dec 14, 2021
Semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations62
US11171224B2Nov 9, 2021
Semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations62
US12490468B2Dec 2, 2025
Semiconductor device including single-crystalline silicon oxide barrier pattern
SAMSUNG ELECTRONICS CO LTD0 citations59
US12159938B2Dec 3, 2024
Semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations59
US12432973B2Sep 30, 2025
Semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations52
US10304834B2May 28, 2019
Semiconductor devices and method of fabricating the same
SAMSUNG ELECTRONICS CO LTD0 citations52
US12278271B2Apr 15, 2025
Semiconductor device having capping layers with different germanium concentrations over an active pattern
SAMSUNG ELECTRONICS CO LTD0 citations51
US12382685B2Aug 5, 2025
Semiconductor devices
SAMSUNG ELECTRONICS CO LTD0 citations50
US11887617B2Jan 30, 2024
Electronic device for speech recognition and control method thereof
SAMSUNG ELECTRONICS CO LTD0 citations50
US12268022B2Apr 1, 2025
Semiconductor device including air gap regions below source/drain regions
SAMSUNG ELECTRONICS CO LTD0 citations49
US10707783B2Jul 7, 2020
Electrostatic induction device for performing power generating function
SAMSUNG ELECTRONICS CO LTD0 citations39
US9986082B2May 29, 2018
Interface device and method between electronic device and external device using ear jack of the electronic device
SAMSUNG ELECTRONICS CO LTD0 citations39