Inventor
KWON DONGHOON
KR13 patents
Patents
13 patentsUS12089407B2Sep 10, 2024
Semiconductor device and electronic system including the same
SAMSUNG ELECTRONICS CO LTD2 citations70
US12485515B2Dec 2, 2025
Slurry arm and chemical mechanical polishing apparatus including the same
SAMSUNG ELECTRONICS CO LTD0 citations59
US11805655B2Oct 31, 2023
Memory device
SAMSUNG ELECTRONICS CO LTD0 citations59
US12444568B2Oct 14, 2025
Sample holder of transmission electron microscope and semiconductor device inspection method using the sample holder
SAMSUNG ELECTRONICS CO LTD0 citations56
US12417895B2Sep 16, 2025
Sample holder for transmission electron microscope, sample analysis system including the same, and method for analyzing sample using the same
SAMSUNG ELECTRONICS CO LTD0 citations56
US12598751B2Apr 7, 2026
Semiconductor devices and data storage systems including the same
SAMSUNG ELECTRONICS CO LTD0 citations50
US12507794B2Dec 30, 2025
Wafer cleaning apparatus
SAMSUNG ELECTRONICS CO LTD0 citations49
US12466024B2Nov 11, 2025
Semiconductor substrate grinding apparatus for simultaneous grinding and polishing of backside of wafer
SAMSUNG ELECTRONICS CO LTD0 citations49
US11744079B2Aug 29, 2023
Semiconductor device, an electronic system including the same, and a method of manufacturing the semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations49
US12563726B2Feb 24, 2026
Semiconductor devices and data storage systems including the same
SAMSUNG ELECTRONICS CO LTD0 citations48
US12581657B2Mar 17, 2026
Semiconductor devices and data storage systems including the same
SAMSUNG ELECTRONICS CO LTD0 citations46
US12551982B2Feb 17, 2026
Polishing pad and substrate processing apparatus including the same
SAMSUNG ELECTRONICS CO LTD0 citations46
US12394691B2Aug 19, 2025
Semiconductor devices and data storage systems including the same
SAMSUNG ELECTRONICS CO LTD0 citations45