The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 10, 2025
Filed:
Oct. 26, 2022
Samsung Electronics Co., Ltd., Suwon-si, KR;
Chang Soon Park, Chungju-si, KR;
Ui Kun Kwon, Hwaseong-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
A blood pressure monitor may include a photoplethysmogram (PPG) sensor to obtain a PPG sensor and at least one processor configured to extract characteristic points from the PPG signal, determine internally dividing points of the characteristic points based on time values of the characteristic points, extract feature values from the PPG signal based on the internally dividing points, and determine a blood pressure based on the extracted feature values of the PPG signal. The blood pressure monitor may further include a display configured to provide a graphical user interface that displays a vertical line that is movable in a timeline over a graph that shows a change in the blood pressure over time, a blood pressure value corresponding to a position of the vertical line, and component pulses constituting the PPG signal, together with the graph and the vertical line.