Inventor
LEE CHULHWAN
KR13 patents
⚠️ This page may combine multiple inventors who share the name “LEE CHULHWAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
12 patentsUS9547760B2Jan 17, 2017
Method and system for authenticating user of a mobile device via hybrid biometics information
SAMSUNG ELECTRONICS CO LTD34 citations93
US9444998B2Sep 13, 2016
Method for control of camera module based on physiological signal
SAMSUNG ELECTRONICS CO LTD18 citations90
US10051177B2Aug 14, 2018
Method for control of camera module based on physiological signal
SAMSUNG ELECTRONICS CO LTD4 citations82
US9794474B2Oct 17, 2017
Method for control of camera module based on physiological signal
SAMSUNG ELECTRONICS CO LTD4 citations82
US9172905B2Oct 27, 2015
Mobile device and method for messenger-based video call service
SAMSUNG ELECTRONICS CO LTD7 citations81
US10944853B2Mar 9, 2021
Electronic device including slidable body
SAMSUNG ELECTRONICS CO LTD7 citations80
US9924272B2Mar 20, 2018
Method and apparatus for outputting audio in electronic device
SAMSUNG ELECTRONICS CO LTD4 citations69
US10341554B2Jul 2, 2019
Method for control of camera module based on physiological signal
SAMSUNG ELECTRONICS CO LTD0 citations50
US10097792B2Oct 9, 2018
Mobile device and method for messenger-based video call service
SAMSUNG ELECTRONICS CO LTD1 citations49
US12418606B2Sep 16, 2025
Electronic device comprising display module
SAMSUNG ELECTRONICS CO LTD0 citations47
US9491401B2Nov 8, 2016
Video call method and electronic device supporting the method
SAMSUNG ELECTRONICS CO LTD1 citations44
US10019150B2Jul 10, 2018
Method and apparatus for controlling cursor in portable device
SAMSUNG ELECTRONICS CO LTD0 citations32