Inventor
CHEON SEONG JONG
KR22 patents
Patents
22 patentsUS10044341B2Aug 7, 2018
Radio frequency switch circuit and apparatus having built-in coupler
SAMSUNG ELECTRO MECH4 citations72
US10784839B2Sep 22, 2020
High pass filter
SAMSUNG ELECTRO MECH3 citations71
US10217711B2Feb 26, 2019
Semiconductor package and manufacturing method thereof
SAMSUNG ELECTRO MECH4 citations71
US10020107B1Jul 10, 2018
Hybrid inductor
SAMSUNG ELECTRO MECH2 citations71
US11335991B2May 17, 2022
Electronic device with radio-frequency module
SAMSUNG ELECTRO MECH2 citations70
US10951195B2Mar 16, 2021
Acoustic resonator filter package
SAMSUNG ELECTRO MECH2 citations70
US11025218B2Jun 1, 2021
Frontend module
SAMSUNG ELECTRO MECH2 citations69
US11539138B2Dec 27, 2022
Chip radio frequency package and radio frequency module
SAMSUNG ELECTRO MECH1 citations62
US11183765B2Nov 23, 2021
Chip radio frequency package and radio frequency module
SAMSUNG ELECTRO MECH0 citations62
US11133592B2Sep 28, 2021
Chip radio frequency package and radio frequency module
SAMSUNG ELECTRO MECH1 citations62
US10931254B2Feb 23, 2021
Front end module
SAMSUNG ELECTRO MECH0 citations61
US10171114B2Jan 1, 2019
Radio frequency switch apparatus having improved noise suppression characteristics
SAMSUNG ELECTRO MECH1 citations61
US11658393B2May 23, 2023
Electronic device with radio-frequency module
SAMSUNG ELECTRO MECH0 citations60
US11496107B2Nov 8, 2022
Frontend module
SAMSUNG ELECTRO MECH0 citations58
US11159147B2Oct 26, 2021
Front end module
SAMSUNG ELECTRO MECH1 citations58
US11101840B1Aug 24, 2021
Chip radio frequency package and radio frequency module
SAMSUNG ELECTRO MECH0 citations51
US10505517B2Dec 10, 2019
Radio frequency switch circuit and apparatus having built-in coupler
SAMSUNG ELECTRO MECH0 citations51
US10135421B2Nov 20, 2018
Bulk-acoustic wave filter device
SAMSUNG ELECTRO MECH0 citations51
US10749493B2Aug 18, 2020
Band pass filter
SAMSUNG ELECTRO MECH0 citations50
US11502710B2Nov 15, 2022
Front-end module
SAMSUNG ELECTRO MECH0 citations48
US11387556B2Jul 12, 2022
Frontend module
SAMSUNG ELECTRO MECH0 citations48
US10204728B2Feb 12, 2019
Variable inductance inductor and variable inductance inductor module
SAMSUNG ELECTRO MECH0 citations43