Jesse C Chen

US Patent:

7760482, Jul 20, 2010

Filed:

Oct 31, 2006

Appl. No.:

11/555112

Inventors:

Farshid Tofigh - Mission Viejo CA, US
Otmar Kruppa - Deiningen, DE
Jesse Thomas Chen - Los Angeles CA, US

Assignee:

Leach International Corporation - Buena Park CA

International Classification:

H02H 5/04

US Classification:

361103

Abstract:

The present invention relates to a power control system with a fusible link. In one embodiment, the invention relates to a power control system, having a device possessing an output, a fusible link connected to the output of the device, a heating element controller, and at least one heating element connected to the heating element controller, where the heating element controller is configured to control the flow of current through the heating element, where the heating element controller is configured to monitor activity of the device, and where the heating element is configured to generate sufficient heat to fuse the fusible link within a predetermined time period when current flows through the heating element.

US Patent:

20210386382, Dec 16, 2021

Filed:

Jun 10, 2021

Appl. No.:

17/344342

Inventors:

- Irvine CA, US
Sai Kong Frank Lee - Irvine CA, US
Jesse Chen - Foothill Ranch CA, US
Hung The Vo - Fountain Valley CA, US
Kevin Hughes Pauley - Lake Forest CA, US

International Classification:

A61B 5/00

Abstract:

The disease management system can determine a measurement of one or more physiological parameters and can determine a disease event based on the one or more measurements. Furthermore, the disease management system can determine a pose of an individual using a pose sensor. Based on an identification of a disease event and a determination that the pose of the individual corresponds to a first pose, the disease management system can cause at least one of an audible, visual, or vibratory alarm. Based on an identification of a disease event and a determination that the pose of the individual does not correspond to the first pose, the disease management system can cause administration of a medication to the individual.

US Patent:

20210236729, Aug 5, 2021

Filed:

Jan 28, 2021

Appl. No.:

17/161528

Inventors:

- Irvine CA, US
Venkatramanan Krishnamani - Irvine CA, US
Hung The Vo - Fountain Valley CA, US
Sai Kong Frank Lee - Irvine CA, US
Kevin Hughes Pauley - Lake Forest CA, US
Cristiano Dalvi - Lake Forest CA, US
Jeroen Poeze - Rancho Santa Margarita CA, US
Jesse Chen - Foothill Ranch CA, US
Gregory A. Olsen - Lake Forest CA, US
Derek Treese - Irvine CA, US

International Classification:

A61M 5/172

Abstract:

A system which provides closed loop insulin administration is disclosed. The system includes redundant glucose sensors which may be interleaved in order to provide monitoring when one of the glucose sensors is in a settling period. The system may include a disease management unit which includes both a glucose sensor and an insulin pump. A closed loop disease management system which bases insulin administration on accurate glucose measurements may improve a patient's quality of life.

US Patent:

20200305777, Oct 1, 2020

Filed:

Feb 28, 2020

Appl. No.:

16/804507

Inventors:

- Irvine CA, US
Mathew Paul - Irvine CA, US
Jesse Chen - Foothill Ranch CA, US
Marcelo M. Lamego - Cupertino CA, US

International Classification:

A61B 5/1455
A61B 5/00

Abstract:

An active-pulse blood analysis system has an optical sensor that illuminates a tissue site with multiple wavelengths of optical radiation and outputs sensor signals responsive to the optical radiation after attenuation by pulsatile blood flow within the tissue site. A monitor communicates with the sensor signals and is responsive to arterial pulses within a first bandwidth and active pulses within a second bandwidth so as to generate arterial pulse ratios and active pulse ratios according to the wavelengths. An arterial calibration curve relates the arterial pulse ratios to a first arterial oxygen saturation value and an active pulse calibration curve relates the active pulse ratios to a second arterial oxygen saturation value. Decision logic outputs one of the first and second arterial oxygen saturation values based upon perfusion and signal quality.

US Patent:

20200163597, May 28, 2020

Filed:

Nov 27, 2019

Appl. No.:

16/697814

Inventors:

- Irvine CA, US
Hung The Vo - Fountain Valley CA, US
Jeroen Poeze - Rancho Santa Margarita CA, US
Jesse Chen - Foothill Ranch CA, US
Kevin Hughes Pauley - Lake Forest CA, US
Ruiqi Long - Irvine CA, US
Stephen Leonard Monfre - Lawrenceville NJ, US
Sean Merritt - Lake Forest CA, US
Mohamed K. Diab - Ladera Ranch CA, US
Massi Joe E. Kiani - Laguna Niguel CA, US

International Classification:

A61B 5/145
A61B 5/00
A61B 5/053
A61B 5/01

Abstract:

Systems, methods, and apparatuses for enabling a plurality of non-invasive, physiological sensors to obtain physiological measurements from the same tissue site. Each of a plurality of sensors can be integrated with or attached to a multi-sensor apparatus. The multi-sensor apparatus can orient the plurality of non-invasive, physiological sensors such that each of the plurality of non-invasive, physiological sensors obtains physiological data from the same or a similar location.

US Patent:

20180146902, May 31, 2018

Filed:

Aug 7, 2017

Appl. No.:

15/670405

Inventors:

- Irvine CA, US
Mathew Paul - Irvine CA, US
Jesse Chen - Foothill Ranch CA, US
Marcelo M. Lamego - Cupertino CA, US

International Classification:

A61B 5/1455
A61B 5/00

Abstract:

An active-pulse blood analysis system has an optical sensor that illuminates a tissue site with multiple wavelengths of optical radiation and outputs sensor signals responsive to the optical radiation after attenuation by pulsatile blood flow within the tissue site. A monitor communicates with the sensor signals and is responsive to arterial pulses within a first bandwidth and active pulses within a second bandwidth so as to generate arterial pulse ratios and active pulse ratios according to the wavelengths. An arterial calibration curve relates the arterial pulse ratios to a first arterial oxygen saturation value and an active pulse calibration curve relates the active pulse ratios to a second arterial oxygen saturation value. Decision logic outputs one of the first and second arterial oxygen saturation values based upon perfusion and signal quality.

US Patent:

20160367173, Dec 22, 2016

Filed:

May 20, 2016

Appl. No.:

15/160907

Inventors:

- Irvine CA, US
Hung Vo - Fountain Valley CA, US
Jeroen Poeze - Rancho Santa Margarita CA, US
Jesse Chen - Foothill Ranch CA, US
Kevin Pauley - Lake Forest CA, US
Mathew Paul - Irvine CA, US
Sean Merritt - Lake Forest CA, US
Thomas B. Blank - Laguna Beach CA, US
Massi Joe E. Kiani - Laguna Niguel CA, US

International Classification:

A61B 5/145
A61B 5/1455
A61B 5/00

Abstract:

An optical physiological sensor configured to perform high speed spectral sweep analysis of sample tissue being measured to non-invasively predict an analyte level of a patient. An emitter of the optical physiological sensor can be regulated to operate at different temperatures to emit radiation at different wavelengths. Variation in emitter drive current, duty cycle, and forward voltage can also be used to cause the emitter to emit a range of wavelengths. Informative spectral data can be obtained during the sweeping of specific wavelength regions of sample tissue.