Inventor
KIM CHANGSU
KR17 patents
⚠️ This page may combine multiple inventors who share the name “KIM CHANGSU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
12 patentsUS10475781B2Nov 12, 2019
Electrostatic discharge protection device capable of adjusting holding voltage
SAMSUNG ELECTRONICS CO LTD2 citations64
US12214532B2Feb 4, 2025
Electronic device including housing and method for manufacturing the housing
SAMSUNG ELECTRONICS CO LTD0 citations57
US12418605B2Sep 16, 2025
Electronic device including antenna module
SAMSUNG ELECTRONICS CO LTD0 citations48
US12035489B2Jul 9, 2024
Electronic device including housing
SAMSUNG ELECTRONICS CO LTD0 citations47
US11432630B2Sep 6, 2022
Cover device for holding electronic device
SAMSUNG ELECTRONICS CO LTD0 citations45
US11908895B2Feb 20, 2024
Electrostatic discharge protection device
SAMSUNG ELECTRONICS CO LTD0 citations44
US12388921B2Aug 12, 2025
Electronic device housing with protrusions and electronic device including the same
SAMSUNG ELECTRONICS CO LTD0 citations43
US12283978B2Apr 22, 2025
Support plate and portable communication device including the same
SAMSUNG ELECTRONICS CO LTD0 citations43
US12064907B2Aug 20, 2024
Electronic device member of metallic structure and non-metallic structure, and method for manufacturing same
SAMSUNG ELECTRONICS CO LTD0 citations43
US11464119B2Oct 4, 2022
Electronic device including injection structure, and injection mold structure for injection structure
SAMSUNG ELECTRONICS CO LTD0 citations43
US11058015B2Jul 6, 2021
Housing, method of producing the same, and electronic device including the same
SAMSUNG ELECTRONICS CO LTD0 citations42
US11817447B2Nov 14, 2023
Electrostatic discharge protection element and semiconductor devices including the same
SAMSUNG ELECTRONICS CO LTD0 citations40