Inventor
CHOI CHANG MOK
KR55 patents
Patents
50 patentsUS9811648B2Nov 7, 2017
Wearable device performing user authentication using bio-signals and authentication method of the same
SAMSUNG ELECTRONICS CO LTD26 citations94
US9529434B2Dec 27, 2016
Presentation device and method for operating the device
SAMSUNG ELECTRONICS CO LTD42 citations94
US9427158B2Aug 30, 2016
Wearable mobile device and method of measuring biological signal with the same
SAMSUNG ELECTRONICS CO LTD20 citations93
US10019078B2Jul 10, 2018
Device, method, and system to recognize motion using gripped object
SAMSUNG ELECTRONICS CO LTD16 citations92
US11510580B2Nov 29, 2022
Touch pen, electronic device, and apparatus and method for measuring bio-information
SAMSUNG ELECTRONICS CO LTD2 citations73
US11213216B2Jan 4, 2022
Apparatus and method for obtaining bioinformation
SAMSUNG ELECTRONICS CO LTD2 citations73
US10241574B2Mar 26, 2019
Wearable biosignal interface and method thereof
SAMSUNG ELECTRONICS CO LTD2 citations73
US9639155B2May 2, 2017
Biosignal interface apparatus and operation method of biosignal interface apparatus
SAMSUNG ELECTRONICS CO LTD2 citations73
US9555240B2Jan 31, 2017
System and method for skeletal muscle stimulation
SAMSUNG ELECTRONICS CO LTD4 citations73
US9547820B2Jan 17, 2017
Method of classifying input pattern and pattern classification apparatus
SAMSUNG ELECTRONICS CO LTD6 citations73
US9343924B2May 17, 2016
Method and wearable device for energy sharing network
SAMSUNG ELECTRONICS CO LTD5 citations72
US10779766B2Sep 22, 2020
Wearable measurement apparatus
SAMSUNG ELECTRONICS CO LTD2 citations71
US9877160B2Jan 23, 2018
Operating method of user-specific device providing customized service to multiple adjacent mobile terminals, user-specific device, and mobile terminal
SAMSUNG ELECTRONICS CO LTD2 citations71
US9386418B2Jul 5, 2016
Operating method of user-specific device providing customized service to multiple adjacent mobile terminals, user-specific device, and mobile terminal
SAMSUNG ELECTRONICS CO LTD4 citations71
US11786179B2Oct 17, 2023
Bio-signal measuring apparatus
SAMSUNG ELECTRONICS CO LTD0 citations63
US9351681B2May 31, 2016
One repetition maximum (1RM) estimating apparatus and method
SAMSUNG ELECTRONICS CO LTD2 citations63
US12495975B2Dec 16, 2025
Apparatus and method for measuring bio-information
SAMSUNG ELECTRONICS CO LTD0 citations62
US12171563B2Dec 24, 2024
Apparatus for estimating bio-information, and method of determining false detection of bio-signal peaks
SAMSUNG ELECTRONICS CO LTD0 citations62
US12016667B2Jun 25, 2024
Apparatus and method for obtaining bio-information
SAMSUNG ELECTRONICS CO LTD0 citations62
US11896353B2Feb 13, 2024
Apparatus for estimating bio-information, and method of determining false detection of bio-signal peaks
SAMSUNG ELECTRONICS CO LTD0 citations62
US11779228B2Oct 10, 2023
Bio-signal measurement apparatus and blood pressure measurement apparatus and method
SAMSUNG ELECTRONICS CO LTD0 citations62
US11701009B2Jul 18, 2023
Apparatus and method for measuring bio-information
SAMSUNG ELECTRONICS CO LTD0 citations62
US11622692B2Apr 11, 2023
Signal processing apparatus, and apparatus and method for estimating bio-information
SAMSUNG ELECTRONICS CO LTD0 citations62
US11490822B2Nov 8, 2022
Apparatus and method for estimating bio-information
SAMSUNG ELECTRONICS CO LTD0 citations62
US11419529B2Aug 23, 2022
Apparatus and method for measuring bio-signal
SAMSUNG ELECTRONICS CO LTD0 citations62
US11412979B2Aug 16, 2022
Apparatus and method for estimating anaerobic threshold
SAMSUNG ELECTRONICS CO LTD0 citations62
US10649549B2May 12, 2020
Device, method, and system to recognize motion using gripped object
SAMSUNG ELECTRONICS CO LTD1 citations62
US12102419B2Oct 1, 2024
Apparatus and method for processing bio-information
SAMSUNG ELECTRONICS CO LTD0 citations52
US12042280B2Jul 23, 2024
Apparatus and method for estimating oxygen saturation
SAMSUNG ELECTRONICS CO LTD0 citations52
US11540727B2Jan 3, 2023
Apparatus and method for measuring bio-signal
SAMSUNG ELECTRONICS CO LTD0 citations52
US11490863B2Nov 8, 2022
Apparatus and method for estimating bio-information, and apparatus for supporting estimation of bio-information
SAMSUNG ELECTRONICS CO LTD0 citations52
US11337609B2May 24, 2022
Texture interface for measuring bio-signal and bio-signal measuring apparatus including the same
SAMSUNG ELECTRONICS CO LTD0 citations52
US10652724B2May 12, 2020
Wearable device and communication method using the wearable device
SAMSUNG ELECTRONICS CO LTD0 citations52
US10642359B2May 5, 2020
Wearable biosignal interface and method thereof
SAMSUNG ELECTRONICS CO LTD0 citations52
US10285039B2May 7, 2019
Wearable device and communication method using the wearable device
SAMSUNG ELECTRONICS CO LTD0 citations52
US10238320B2Mar 26, 2019
Method and apparatus for calculating amount of exercise performed
SAMSUNG ELECTRONICS CO LTD0 citations52
US10130300B2Nov 20, 2018
Apparatus and method for estimating anaerobic threshold
SAMSUNG ELECTRONICS CO LTD0 citations52
US9681840B2Jun 20, 2017
Wearable mobile device and method of measuring biological signal with the same
SAMSUNG ELECTRONICS CO LTD1 citations52
US9634804B2Apr 25, 2017
Method and apparatus for stable signal demodulation in communication system
SAMSUNG ELECTRONICS CO LTD0 citations52
US9445753B2Sep 20, 2016
Method and apparatus for calculating amount of exercise performed
SAMSUNG ELECTRONICS CO LTD0 citations52
US9231735B2Jan 5, 2016
Method and apparatus for stable signal demodulation in communication system
SAMSUNG ELECTRONICS CO LTD0 citations52
US9172415B2Oct 27, 2015
Method and apparatus for adaptively setting threshold for signal demodulation
SAMSUNG ELECTRONICS CO LTD1 citations52
US12364404B2Jul 22, 2025
Apparatus and method for estimating bio-information
SAMSUNG ELECTRONICS CO LTD0 citations51
US12290342B2May 6, 2025
Apparatus and method for estimating bio-information
SAMSUNG ELECTRONICS CO LTD0 citations51
US12239422B2Mar 4, 2025
Apparatus for estimating biological-information and sensor for measuring multi-signal
SAMSUNG ELECTRONICS CO LTD0 citations51
US12144593B2Nov 19, 2024
Apparatus and method for measuring multiple bio-signals using image sensor based on different binning sizes
SAMSUNG ELECTRONICS CO LTD0 citations51
US12023138B2Jul 2, 2024
Apparatus and method for estimating bio-information
SAMSUNG ELECTRONICS CO LTD0 citations51
US10341480B2Jul 2, 2019
Wearable device paired with mobile terminal and operating method thereof
SAMSUNG ELECTRONICS CO LTD0 citations51
US10285012B2May 7, 2019
Operating method of user-specific device providing customized service to multiple adjacent mobile terminals, user-specific device, and mobile terminal
SAMSUNG ELECTRONICS CO LTD0 citations51
US10085669B2Oct 2, 2018
Sensor system and method of operating the same
SAMSUNG ELECTRONICS CO LTD1 citations51
Showing the top 50 of 55 patents by PatentIndex Score.