Kun M Lee

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.

20210261165, Aug 26, 2021

Feb 26, 2020

16/802039

- Eindhoven, NL
Kun LEE - Lisle IL, US
Leon STENNETH - Chicago IL, US

B60W 60/00
B60W 40/06
B60W 50/14
G05D 1/02
G07C 5/00
G01C 21/34
G06K 9/00
H04W 4/90

A method, apparatus and computer program product for activating a flood event warning are described herein. In the context of a method, a location may be identified as a flood prone location. Data relating to the flood prone location may be received from one or more remote devices. The method may determine a flood confidence for the flood prone location based upon the data. The method may identify an active flood event for the flood prone location based on the flood confidence and cause a flood event warning to be activated in an instance in which the active flood event is identified.

20210145352, May 20, 2021

Jun 1, 2018

16/616898

- Evanston IL, US
- Urbana IL, US
Amay J. BANDODKAR - Evanston IL, US
Sungbong KIM - Champaign IL, US
Yurina SEKINE - Evanston IL, US
Jungil CHOI - Chicago IL, US
Tyler R. RAY - Evanston IL, US
Philipp GUTRUF - Evanston IL, US
Kun Hyuck LEE - Evanston IL, US
Milan RAJ - Evanston IL, US

A61B 5/00
A61B 5/1455
A61B 5/1486
A61B 5/145
A61B 5/1477
A61B 5/01
A61B 5/103

The invention provides a versatile sensing platform for sensing and analysis of biofluids, particularly well-suited for sensing and analysis of sweat. Systems of the invention allows for sensitive and selective detection of a range of analytes in sweat including metabolites, electrolytes and biomarkers. Systems of the invention provide a noninvasive and accurate means for quantitative characterization of important sweat characteristics including sweat volume, sweat loss and sweat rate. Systems of the invention are compatible with materials and device geometries for important class of conformal tissue mounted electronic devices, including epidermal electronic devices.

20210113099, Apr 22, 2021

Feb 15, 2019

16/970023

- Evanston IL, US
- Chicago IL, US
Kun Hyuck LEE - Evanston IL, US
Xiaoyue NI - Evanston IL, US
Angela ROBERTS - Evanston IL, US
Bonnie MARTIN-HARRIS - Evanston IL, US
Leora CHERNEY - Morton Grove IL, US
Arun JAYARAMAN - River Forest IL, US
Edna BABBITT - Chicago IL, US
Megan O'BRIEN - Chicago IL, US

A61B 5/0205
A61B 5/00
A61B 5/1455
A61B 5/11
A61B 5/318
H04R 1/08
G10L 25/66
G16H 40/67

Provided herein are medical sensors and related methods for measuring a real-time personal metric. The medical device may comprise an electronic device having a sensor comprising an accelerometer and a bidirectional wireless communication system electronically connected to the electronic device for sending an output signal from the sensor to an external device and receiving commands from an external controller to the electronic device.

20210022686, Jan 28, 2021

Mar 29, 2019

17/043111

- Evanston IL, US
Siddharth KRISHNAN - Evanston IL, US
Tyler R. RAY - Evanston IL, US
Amit B. AYER - Evanston IL, US
Philipp GUTRUF - Evanston IL, US
Jonathan T. REEDER - Evanston IL, US
Kun Hyuck LEE - Morton Grove IL, US
Chun-Ju SU - Evanston IL, US

A61B 5/00
A61B 5/01

Provided are conformable devices to measure subdermal fluid flow and related methods. A soft, stretchable and flexible substrate supports a thermal actuator and various specially positioned temperature sensors. A microprocessor in electronic communication with sensors calculates subdermal fluid flow from the measured upstream and downstream temperatures, as well as various application-dependent parameters. Devices and methods provided herein are particularly useful for measuring cerebral spinal fluid in a ventricular shunt placed for treatment of hydrocephalus.