Inventor
CHO JOONRAE
KR28 patents
Patents
28 patentsUS11785126B2Oct 10, 2023
Electronic device including acoustic assembly
SAMSUNG ELECTRONICS CO LTD2 citations72
US11237602B2Feb 1, 2022
Electronic device having speaker
SAMSUNG ELECTRONICS CO LTD6 citations72
US11908464B2Feb 20, 2024
Electronic device and method for controlling same
SAMSUNG ELECTRONICS CO LTD2 citations71
US11622190B2Apr 4, 2023
Electronic device including air adsorption member and speaker module
SAMSUNG ELECTRONICS CO LTD3 citations71
US11218582B2Jan 4, 2022
Electronic device
SAMSUNG ELECTRONICS CO LTD4 citations71
US11356767B2Jun 7, 2022
Speaker module including air adsorption member, and electronic device including the same
SAMSUNG ELECTRONICS CO LTD2 citations69
US12457453B2Oct 28, 2025
Electronic device and speaker structure included in electronic device
SAMSUNG ELECTRONICS CO LTD0 citations62
US12457280B2Oct 28, 2025
Electronic device including hinge structure
SAMSUNG ELECTRONICS CO LTD0 citations62
US12022255B2Jun 25, 2024
Electronic device including speaker module
SAMSUNG ELECTRONICS CO LTD1 citations62
US11303979B2Apr 12, 2022
Electronic device including multi-channel speaker system
SAMSUNG ELECTRONICS CO LTD0 citations62
US10743102B2Aug 11, 2020
Electronic device having structure including sensor and speaker
SAMSUNG ELECTRONICS CO LTD1 citations62
US12052541B2Jul 30, 2024
Electronic device including air adsorption member and speaker module
SAMSUNG ELECTRONICS CO LTD0 citations61
US11985476B2May 14, 2024
Electronic device including acoustic waveguide
SAMSUNG ELECTRONICS CO LTD1 citations61
US10834495B2Nov 10, 2020
Electronic device including speaker
SAMSUNG ELECTRONICS CO LTD1 citations61
US12549878B2Feb 10, 2026
Electronic device including speaker
SAMSUNG ELECTRONICS CO LTD0 citations60
US12143795B2Nov 12, 2024
Speaker with porous sheet and electronic device including the same
SAMSUNG ELECTRONICS CO LTD1 citations60
US11012766B2May 18, 2021
Electronic device including speaker module
SAMSUNG ELECTRONICS CO LTD1 citations59
US11076237B2Jul 27, 2021
Speaker module having inclined diaphragm and electronic device including same
SAMSUNG ELECTRONICS CO LTD1 citations58
US11889274B2Jan 30, 2024
Electronic device for sensing temperature of speaker, and operation method thereof
SAMSUNG ELECTRONICS CO LTD0 citations57
US12542993B2Feb 3, 2026
Electronic device including sound module
SAMSUNG ELECTRONICS CO LTD0 citations51
US12542988B2Feb 3, 2026
Electronic device comprising speaker module
SAMSUNG ELECTRONICS CO LTD0 citations51
US12481331B2Nov 25, 2025
Electronic device including sound unit
SAMSUNG ELECTRONICS CO LTD0 citations51
US12133046B2Oct 29, 2024
Speaker module and electronic device including the same
SAMSUNG ELECTRONICS CO LTD0 citations50
US12133041B2Oct 29, 2024
Electronic device including opening and closing structure
SAMSUNG ELECTRONICS CO LTD0 citations50
US12101585B2Sep 24, 2024
Speaker module mounting structure and electronic device including the same
SAMSUNG ELECTRONICS CO LTD0 citations50
US12075228B2Aug 27, 2024
Speaker with improved BL characteristics and electronic device including the same
SAMSUNG ELECTRONICS CO LTD0 citations50
US10993022B2Apr 27, 2021
Electronic device including vibration damping member
SAMSUNG ELECTRONICS CO LTD0 citations50
US12501204B2Dec 16, 2025
Electronic device including pipeline structure through which sound propagates
SAMSUNG ELECTRONICS CO LTD0 citations47