Inventor
HONG HYEOKKI
KR36 patents
Patents
36 patentsUS10141007B1Nov 27, 2018
Sound/vibration spectrum analyzing device and methods of acquiring and analyzing frequency information
SAMSUNG ELECTRONICS CO LTD26 citations94
US10178472B1Jan 8, 2019
Omnidirectional acoustic sensor
SAMSUNG ELECTRONICS CO LTD9 citations84
US11359960B2Jun 14, 2022
Directional acoustic sensor, and methods of adjusting directional characteristics and attenuating acoustic signal in specific direction using the same
SAMSUNG ELECTRONICS CO LTD4 citations73
US11039262B2Jun 15, 2021
Directional acoustic sensor and electronic device including the same
SAMSUNG ELECTRONICS CO LTD4 citations73
US10823814B2Nov 3, 2020
Sound direction detection sensor including multi-resonator array
SAMSUNG ELECTRONICS CO LTD3 citations73
US10756746B2Aug 25, 2020
Analog digital converter, integrated circuit, and sensor system
SAMSUNG ELECTRONICS CO LTD3 citations73
US10602261B2Mar 24, 2020
Directional microphone
SAMSUNG ELECTRONICS CO LTD2 citations73
US10541670B2Jan 21, 2020
Micromechanical resonator and resonator system including the same
SAMSUNG ELECTRONICS CO LTD4 citations73
US10528069B2Jan 7, 2020
Integrated circuit, and method and system for providing power to integrated circuit
SAMSUNG ELECTRONICS CO LTD4 citations73
US10356509B2Jul 16, 2019
Signal processing method of audio sensing device, and audio sensing system
SAMSUNG ELECTRONICS CO LTD4 citations73
US11199865B2Dec 14, 2021
Bandgap reference voltage generating circuit
SAMSUNG ELECTRONICS CO LTD4 citations72
US11094329B2Aug 17, 2021
Neural network device for speaker recognition, and method of operation thereof
SAMSUNG ELECTRONICS CO LTD2 citations72
US12332200B2Jun 17, 2025
Apparatus and method with electrode-based measurement
SAMSUNG ELECTRONICS CO LTD0 citations62
US12250504B2Mar 11, 2025
Multi-function acoustic sensor
SAMSUNG ELECTRONICS CO LTD0 citations62
US11961520B2Apr 16, 2024
Voice recognition system and display device using the same
SAMSUNG ELECTRONICS CO LTD0 citations62
US11852737B2Dec 26, 2023
Directional acoustic sensor
SAMSUNG ELECTRONICS CO LTD0 citations62
US11725981B2Aug 15, 2023
Directional acoustic sensor, and methods of adjusting directional characteristics and attenuating acoustic signal in specific direction using the same
SAMSUNG ELECTRONICS CO LTD0 citations62
US11665456B2May 30, 2023
Multi-function acoustic sensor
SAMSUNG ELECTRONICS CO LTD1 citations62
US11632623B2Apr 18, 2023
Directional acoustic sensor
SAMSUNG ELECTRONICS CO LTD0 citations62
US11627410B2Apr 11, 2023
Directional acoustic sensor
SAMSUNG ELECTRONICS CO LTD0 citations62
US11587565B2Feb 21, 2023
Voice recognition system and display device using the same
SAMSUNG ELECTRONICS CO LTD1 citations62
US11540077B2Dec 27, 2022
Directional acoustic sensor and electronic device including the same
SAMSUNG ELECTRONICS CO LTD0 citations62
US11317197B2Apr 26, 2022
Directional acoustic sensor
SAMSUNG ELECTRONICS CO LTD0 citations62
US11205441B2Dec 21, 2021
Processing audio in multiple frequency bands with resonators
SAMSUNG ELECTRONICS CO LTD0 citations62
US11112297B2Sep 7, 2021
Resonator and resonator system including the same and method of manufacturing the resonator
SAMSUNG ELECTRONICS CO LTD0 citations62
US10917714B2Feb 9, 2021
Spatial audio recording device, spatial audio recording method, and electronic apparatus including spatial audio recording device
SAMSUNG ELECTRONICS CO LTD0 citations62
US11747192B2Sep 5, 2023
Acoustic sensor assembly and method of sensing sound using the same
SAMSUNG ELECTRONICS CO LTD0 citations60
US11942907B2Mar 26, 2024
Amplifier
SAMSUNG ELECTRONICS CO LTD1 citations59
US11955510B2Apr 9, 2024
High-efficiency capacitor structure
SAMSUNG ELECTRONICS CO LTD0 citations52
US10878834B2Dec 29, 2020
Processing audio in multiple frequency bands with minute resonator
SAMSUNG ELECTRONICS CO LTD0 citations52
US12393398B2Aug 19, 2025
Apparatus and method for signal processing
SAMSUNG ELECTRONICS CO LTD0 citations51
US11770658B2Sep 26, 2023
Sensor interface including resonator and differential amplifier
SAMSUNG ELECTRONICS CO LTD0 citations51
US11038480B2Jun 15, 2021
Amplifier
SAMSUNG ELECTRONICS CO LTD0 citations51
US10916436B2Feb 9, 2021
Plasma dicing method
SAMSUNG ELECTRONICS CO LTD0 citations51
US12099131B2Sep 24, 2024
Apparatus and method for estimating direction of sound by using acoustic sensor
SAMSUNG ELECTRONICS CO LTD0 citations50
US10750281B2Aug 18, 2020
Sound source separation apparatus and sound source separation method
SAMSUNG ELECTRONICS CO LTD0 citations42