Inventor
KWON YONG JOO
KR50 patents
⚠️ This page may combine multiple inventors who share the name “KWON YONG JOO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
49 patentsUS11234647B2Feb 1, 2022
Bio-information measuring apparatus and bio-information measuring method
SAMSUNG ELECTRONICS CO LTD7 citations86
US11188730B1Nov 30, 2021
Apparatus and method for estimating bio-information
SAMSUNG ELECTRONICS CO LTD14 citations85
US10813561B2Oct 27, 2020
Touch-type blood pressure measurement apparatus and method
SAMSUNG ELECTRONICS CO LTD11 citations85
US11666277B2Jun 6, 2023
Apparatus and method for estimating biometric information
SAMSUNG ELECTRONICS CO LTD7 citations84
US9042028B2May 26, 2015
Electrowetting prism device and multi-view 3D image display apparatus including the same
SAMSUNG ELECTRONICS CO LTD9 citations84
US10820858B2Nov 3, 2020
Apparatus and method for estimating biometric information
SAMSUNG ELECTRONICS CO LTD9 citations83
US8792173B2Jul 29, 2014
Changeable liquid lens array and method of manufacturing the same
SAMSUNG ELECTRONICS CO LTD5 citations83
US11786180B2Oct 17, 2023
Apparatus and method for estimating bio-information
SAMSUNG ELECTRONICS CO LTD4 citations75
US11478157B2Oct 25, 2022
Apparatus and method for estimating bio-information
SAMSUNG ELECTRONICS CO LTD3 citations73
US11419562B2Aug 23, 2022
Bio-information measuring apparatus and bio-information measuring method
SAMSUNG ELECTRONICS CO LTD2 citations73
US11295109B2Apr 5, 2022
Apparatus and method for measuring signal and obtaining bio-information
SAMSUNG ELECTRONICS CO LTD2 citations73
US11241197B2Feb 8, 2022
Apparatus for blood pressure estimation using photoplethysmography and contact pressure
SAMSUNG ELECTRONICS CO LTD2 citations73
US11141073B2Oct 12, 2021
Bio-information measuring apparatus and bio-information measuring method
SAMSUNG ELECTRONICS CO LTD2 citations73
US11000192B2May 11, 2021
Bio-information measuring apparatus, bio-information measuring method, and case apparatus for the bio-information measuring apparatus
SAMSUNG ELECTRONICS CO LTD2 citations73
US10878216B2Dec 29, 2020
Apparatus and method for measuring signal and obtaining bio-information
SAMSUNG ELECTRONICS CO LTD4 citations73
US10111596B2Oct 30, 2018
Blood pressure measuring apparatus and method of operating the same
SAMSUNG ELECTRONICS CO LTD4 citations73
US10036884B2Jul 31, 2018
Display including electrowetting prism array
SAMSUNG ELECTRONICS CO LTD2 citations73
US9354439B2May 31, 2016
3D image display apparatus including electrowetting lens array and 3D image pickup apparatus including electrowetting lens array
SAMSUNG ELECTRONICS CO LTD3 citations73
US10779766B2Sep 22, 2020
Wearable measurement apparatus
SAMSUNG ELECTRONICS CO LTD2 citations71
US11633115B2Apr 25, 2023
Apparatus and method for estimating bio-information
SAMSUNG ELECTRONICS CO LTD1 citations63
US12557995B2Feb 24, 2026
Bio-information estimating apparatus and bio-information estimating method
SAMSUNG ELECTRONICS CO LTD0 citations62
US12426791B2Sep 30, 2025
Bio-information measuring apparatus and bio-information measuring method
SAMSUNG ELECTRONICS CO LTD0 citations62
US12383148B2Aug 12, 2025
Apparatus and method for estimating bio-information
SAMSUNG ELECTRONICS CO LTD0 citations62
US12343170B2Jul 1, 2025
Bio-information measuring apparatus and bio-information measuring method
SAMSUNG ELECTRONICS CO LTD0 citations62
US12318223B2Jun 3, 2025
Apparatus and method for measuring biometric information
SAMSUNG ELECTRONICS CO LTD0 citations62
US12193798B2Jan 14, 2025
Blood pressure measuring apparatus and blood pressure measuring method
SAMSUNG ELECTRONICS CO LTD0 citations62
US12064270B2Aug 20, 2024
Apparatus for blood pressure estimation using photoplethysmography and contact pressure
SAMSUNG ELECTRONICS CO LTD0 citations62
US11896354B2Feb 13, 2024
Blood pressure measuring apparatus and blood pressure measuring method
SAMSUNG ELECTRONICS CO LTD0 citations62
US11779228B2Oct 10, 2023
Bio-signal measurement apparatus and blood pressure measurement apparatus and method
SAMSUNG ELECTRONICS CO LTD0 citations62
US11714452B2Aug 1, 2023
Foldable electronic device and method of estimating bioinformation using the same
SAMSUNG ELECTRONICS CO LTD0 citations62
US11690520B2Jul 4, 2023
Apparatus and method for measuring bio-information
SAMSUNG ELECTRONICS CO LTD1 citations62
US11589755B2Feb 28, 2023
Apparatus and method for estimating bio-information
SAMSUNG ELECTRONICS CO LTD0 citations62
US11538272B2Dec 27, 2022
Apparatus and method for measuring signal and obtaining bio-information
SAMSUNG ELECTRONICS CO LTD0 citations62
US11520375B2Dec 6, 2022
Foldable electronic device and method of estimating bioinformation using the same
SAMSUNG ELECTRONICS CO LTD0 citations62
US11517206B2Dec 6, 2022
Electronic device, blood pressure measurement method of electronic device and blood pressure measurement system
SAMSUNG ELECTRONICS CO LTD0 citations62
US11419507B2Aug 23, 2022
Bio-information estimating apparatus and bio-information estimating method
SAMSUNG ELECTRONICS CO LTD1 citations62
US11382520B2Jul 12, 2022
Blood pressure measuring apparatus and blood pressure measuring method
SAMSUNG ELECTRONICS CO LTD0 citations62
US11382519B2Jul 12, 2022
Blood pressure measuring apparatus and blood pressure measuring method
SAMSUNG ELECTRONICS CO LTD0 citations62
US11134897B2Oct 5, 2021
Apparatus and method for measuring bio-information
SAMSUNG ELECTRONICS CO LTD0 citations62
US11083380B2Aug 10, 2021
Bio-signal acquiring apparatus, bio-signal acquiring method, and bio-information estimating method
SAMSUNG ELECTRONICS CO LTD1 citations62
US11064947B2Jul 20, 2021
Apparatus and method for measuring biometric information
SAMSUNG ELECTRONICS CO LTD1 citations62
US8982445B2Mar 17, 2015
Micro-fluidic variable optical device array and method of manufacturing the same
SAMSUNG ELECTRONICS CO LTD2 citations62
US11969260B2Apr 30, 2024
Apparatus and method for detecting body component
SAMSUNG ELECTRONICS CO LTD0 citations52
US11538846B2Dec 27, 2022
Display, electronic device having the display, and method of estimating bio-information using the electronic device
SAMSUNG ELECTRONICS CO LTD0 citations52
US10485479B2Nov 26, 2019
Grip-type blood pressure measuring apparatus and method of operating the same
SAMSUNG ELECTRONICS CO LTD0 citations52
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
US9753272B2Sep 5, 2017
Method and apparatus for controlling electrowetting cell
SAMSUNG ELECTRONICS CO LTD1 citations51
US10660532B2May 26, 2020
Blood pressure measurement apparatus, portable pressure measurement apparatus, and calibration method for blood pressure measurement apparatus
SAMSUNG ELECTRONICS CO LTD0 citations41