Jong Man Lee

20220330885, Oct 20, 2022

Sep 11, 2020

17/641525

- Evanston IL, US
Ha Uk Chung - Evanston IL, US
Hyoyoung Jeong - Evanston IL, US
Dong Hyun Kim - Evanston IL, US
Jong Yoon Lee - Morton Grove IL, US
Dennis Ryu - Evanston IL, US
John A. Rogers - Wilmette IL, US

A61B 5/00
A61B 5/0205
A61B 8/02
A61B 8/08
A61B 8/00
A61B 5/391
A61B 5/344
A61B 5/282
A61B 5/11
A61B 5/113
A61B 5/1455

A sensor network for pregnancy monitoring of a subject includes a plurality of sensor systems time-synchronized to each other, each sensor system placed on a respective region of the subject and having a sensor member configured to detect data associated with at least one of physiological parameters of the subject, and a Bluetooth low energy system-on-a-chip configured to process and transmit the detected data; and a controller adapted in wireless communication with the plurality of sensor systems and configured to receive, from the plurality of sensor systems, to process, and to display the physiological parameters.

20210386300, Dec 16, 2021

Oct 31, 2019

17/287196

- Evanston IL, US
Ha Uk CHUNG - Evanston IL, US
Alina RWEI - Evanston IL, US
Claire LIU - Evanston IL, US
Kun Hyuck LEE - Evanston IL, US
Andrea S. CARLINI - Evanston IL, US
Shuai XU - Bala Cynwyd PA, US
Dennis RYU - Evanston IL, US
Jong Yoon LEE - Evanston IL, US

A61B 5/0205
A61B 5/00
A61B 5/339
A61B 5/389
A61B 5/113
A61B 5/021
A61B 7/00
A61B 5/1455
A61B 5/024
A61B 5/08
A61B 5/091
A61B 5/11

Provided are apparatuses and methods for non-invasively and continuously measuring physiological parameters of a mammal subject. The apparatus includes multiple sensor systems attached to the mammal subject, and a microcontroller unit (MCU). The sensor systems are time-synchronized and communicate with each other wirelessly and bidirectionally. Each of the sensor systems includes at least one sensor configured to detect a vital sign of the mammal subject and generate a corresponding one of the physiological parameters. The MCU is in wireless communication with the plurality of sensor systems. In operation, the MCU receives, from the sensor systems, and displays the physiological parameters of the mammal subject. The apparatus and method can be used in applications such as developing therapeutics or vaccines for a disease, or diagnosing a disease.

20210064595, Mar 4, 2021

Aug 30, 2019

16/557531

- Armonk NY, US
Jong Yoon Lee - Morton Grove IL, US
Bruce D. D'Amora - New Milford CT, US
Giacomo Domeniconi - White Plains NY, US

G06F 16/23
G06F 16/901
G06F 16/22

Method and systems for generating an adjacency matrix A and a directional relation graph representing a relationship between one or more diagnostics. The adjacency matrix with all zero's is initialized. One or more entries in the adjacency matrix A are revised by, for each source diagnostic s, decreasing a corresponding count A(s,d) in the adjacency matrix A to decrease a corresponding directional relation in response to the diagnostic s failing and one or more other diagnostics d passing; increasing the corresponding count A(s,d) in the adjacency matrix A to increase the corresponding directional relation in response to the diagnostic s failing and one or more other diagnostics d failing; and maintaining a current value of the corresponding count A(s,d) in the adjacency matrix A in response to the diagnostic s passing or having no corresponding data. The directional relation graph is generated based on the adjacency matrix A.