Eric H Chen

US Patent:

7705849, Apr 27, 2010

Filed:

Mar 1, 2007

Appl. No.:

11/680651

Inventors:

Eric Y. Chen - San Gabriel CA, US
Gaylord P. Reese - Irvine CA, US
Peter Liu - Temple City CA, US
Dinh Le - Garden Grove CA, US
Anthony Tran - Garden Grove CA, US

Assignee:

The Boeing Company - Chicago IL

International Classification:

G06T 15/70

US Classification:

345473, 345474, 345475, 703 1, 703 2, 703 6, 716 1, 716 4, 716 11, 716 18

Abstract:

A computer implemented method and computer usable program code for interacting with a system schematic. A system schematic having a plurality of components is graphically displayed. In response to receiving a selection of a control component, a state of the control component is altered. A set of effector components from the plurality of components are animated using a cause-and-effect relationship between the control component and the set of effector components are animated.

US Patent:

8493606, Jul 23, 2013

Filed:

Oct 19, 2012

Appl. No.:

13/656260

Inventors:

- Luxembourg, LU
Eric C. Chen - Fremont CA, US
Curtis R. Powell - Pollock Pines CA, US
Jian Chen - Morgan Hill CA, US
Kamal Punn - Sunnyvale CA, US

Assignee:

Open Text S.A. - Luxembourg

International Classification:

G06F 3/12

US Classification:

358 115, 35842606, 718105, 37910013

Abstract:

A document delivery network server having a set of integrated functions including sending, receiving, routing and filing of FAXes and e-mails to other users which achieves numerous advantages over the prior art. The document delivery system is based on a client/server model having both analog and digital Fax line capabilities. The server side provides very highly integrated systems functionality based on industry standard, commercially available hardware and a mix of industry standard and proprietary software components including integrated FAX/modem modules, an embedded OS, embedded plug-and-play driver sets, embedded e-mail gateways, an embedded FAX archive, embedded back-up/restore, proprietary high efficiency line utilization and highly efficient load balancing.

US Patent:

20080238041, Oct 2, 2008

Filed:

Mar 27, 2007

Appl. No.:

11/728782

Inventors:

Eric Chen - Monrovia CA, US

International Classification:

A61G 5/08

US Classification:

280650

Abstract:

A collapsible transport wheelchair having a frame which is collapsible side-to-side with a scissors-like action and is collapsible front-to-back with a sliding action.

US Patent:

20080244018, Oct 2, 2008

Filed:

Mar 27, 2007

Appl. No.:

11/729072

Inventors:

Eric Chen - Fremont CA, US
Arthur Lin - Saratoga CA, US

International Classification:

G06F 15/16

US Classification:

709206

Abstract:

Disclosed is a method in a personal communication gateway. The method includes communicating with a user terminal through a personal area network interface, accessing multimedia services through a communication network interface, and operating as a proxy to provide for the user terminal access to the multimedia services through the personal area network interface. Also disclosed is a method in a user terminal, which method includes communicating with a personal communication gateway through a personal area network interface, and using the personal communication gateway as a proxy for accessing multimedia services.

US Patent:

20130282851, Oct 24, 2013

Filed:

Jun 20, 2013

Appl. No.:

13/922977

Inventors:

- Luxembourg, LU
Eric C. Chen - Fremont CA, US
Curtis R. Powell - Pollock Pines CA, US
Jian Chen - Morgan Hill CA, US
Kamal Punn - Sunnyvale CA, US

International Classification:

H04L 12/58

US Classification:

709208

Abstract:

A document delivery network server having a set of integrated functions including sending, receiving, routing and filing of FAXes and e-mails to other users which achieves numerous advantages over the prior art. The document delivery system is based on a client/server model having both analog and digital Fax line capabilities. The server side provides very highly integrated systems functionality based on industry standard, commercially available hardware and a mix of industry standard and proprietary software components including integrated FAX/modem modules, an embedded OS, embedded plug-and-play driver sets, embedded e-mail gateways, an embedded FAX archive, embedded back-up/restore, proprietary high efficiency line utilization and highly efficient load balancing.

US Patent:

20230032332, Feb 2, 2023

Filed:

Jul 28, 2022

Appl. No.:

17/815897

Inventors:

- Seattle WA, US
Eric Chen - Seattle WA, US
Jamien McCullum - Seattle WA, US
Jessie Young - Seattle WA, US

International Classification:

A61B 5/021
A61B 5/00

Abstract:

Techniques and systems include predicting various health conditions using a photoplethysmography (PPG) signal or a video signal based on images of a patient's fingertip or other body portion captured using a mobile device. The video signal may be transformed into a pseudo PPG signal to measure blood volume changes in the patient's blood flow to derive data indicating a disease state or health-related characteristic, such as blood oxygen level, blood glucose level, heart rate variability, hemoglobin, respiration rate, or arrhythmia. Techniques involve real-time environment assessment and problematic issue detection, training an artificial intelligence (AI) model to measure signal quality so as to select high-quality signals from a range of signals, and domain adaption and transfer learning to make use of publicly available datasets.

US Patent:

20230034071, Feb 2, 2023

Filed:

Jul 28, 2022

Appl. No.:

17/815901

Inventors:

- Seattle WA, US
Eric Chen - Seattle WA, US
Jamien McCullum - Seattle WA, US
Jessie Young - Seattle WA, US

International Classification:

A61B 5/021
A61B 5/00
A61B 5/1455

Abstract:

Techniques and systems include predicting various health conditions using a photoplethysmography (PPG) signal or a video signal based on images of a patient's fingertip or other tissue or other body portion captured using a mobile device, such as a smartphone or tablet. The video signal may be transformed into a pseudo PPG signal to measure blood volume changes in the patient's blood flow to derive data indicating a disease state or health-related characteristic, such as blood oxygen level, blood glucose level, heart rate variability, hemoglobin, respiration rate, or arrhythmia. Techniques involve real-time environment assessment and problematic issue detection, training an artificial intelligence (AI) model to measure signal quality so as to select high-quality signals from a range of signals, and domain adaption and transfer learning to make use of publicly available datasets.

US Patent:

20230036114, Feb 2, 2023

Filed:

Jul 28, 2022

Appl. No.:

17/815891

Inventors:

- Seattle WA, US
Jamien McCullum - Seattle WA, US
Eric Chen - Seattle WA, US
Jessie Young - Seattle WA, US

International Classification:

A61B 5/00
A61B 5/024

Abstract:

Techniques and systems include predicting various health conditions using a photoplethysmography (PPG) signal or a video signal based on images of a patient's fingertip or other body portion captured using a mobile device. The video signal may be transformed into a pseudo PPG signal to measure blood volume changes in the patient's blood flow to derive data indicating a disease state or health-related characteristic, such as blood oxygen level, blood glucose level, heart rate variability, hemoglobin, respiration rate, or arrhythmia. Techniques involve real-time environment assessment and problematic issue detection, training an artificial intelligence (AI) model to measure signal quality so as to select high-quality signals from a range of signals, and domain adaption and transfer learning to make use of publicly available datasets.