Charles Porges

Person

Orinda, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method for determining hemodynamic effects
- Patent number 9,414,769
- Issue date Aug 16, 2016
- Covidien LP
- Edward Karst
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Systems and methods for conserving oxygen in a breathing assistance...
- Patent number 8,915,249
- Issue date Dec 23, 2014
- Chart Inc.
- Charles E. Porges
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sensor with signature of data relating to sensor
- Patent number 8,818,474
- Issue date Aug 26, 2014
- Covidien LP
- Thomas A. Berson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Self-sizing adjustable endotracheal tube
- Patent number 8,813,750
- Issue date Aug 26, 2014
- Covidien LP
- Michael P. O'Neil
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Oximeter sensor with digital memory encoding sensor data
- Patent number 8,639,307
- Issue date Jan 28, 2014
- Covidien LP
- Michael E. Fein
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Oximeter sensor with digital memory encoding sensor data
- Patent number 8,626,256
- Issue date Jan 7, 2014
- Covidien LP
- Michael E. Fein
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for determining hemodynamic effects
- Patent number 8,551,006
- Issue date Oct 8, 2013
- Covidien LP
- Edward Karst
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Self-sizing adjustable endotracheal tube
- Patent number 8,413,659
- Issue date Apr 9, 2013
- Covidien LP
- Gary L. Crumback
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Spill resistant humidifier for use in a breathing assistance system
- Patent number 8,342,177
- Issue date Jan 1, 2013
- Covidien LP
- Charles E. Porges
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and system of detecting faults in a breathing assistance device
- Patent number 8,322,339
- Issue date Dec 4, 2012
- Nellcor Puritan Bennett LLC
- Kelly S. Gottlib
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pulse oximeter sensor with piece-wise function
- Patent number 8,224,412
- Issue date Jul 17, 2012
- Nellcor Puritan Bennett LLC
- Paul D. Mannheimer
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Sensor with signature of data relating to sensor
- Patent number 8,190,226
- Issue date May 29, 2012
- Tyco Healthcare Group LP
- Thomas A. Berson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and circuit for indicating quality and accuracy of physiolog...
- Patent number 8,133,176
- Issue date Mar 13, 2012
- Tyco Healthcare Group LP
- Charles Porges
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and circuit for storing and providing historical physiologic...
- Patent number 8,103,325
- Issue date Jan 24, 2012
- Tyco Healthcare Group LP
- David Swedlow
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pulse oximeter sensor with piece-wise function
- Patent number 8,078,246
- Issue date Dec 13, 2011
- Nellcor Puritan Bennett LLC
- Paul D. Mannheimer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Oximeter sensor with digital memory encoding sensor data
- Patent number 8,068,889
- Issue date Nov 29, 2011
- Tyco Healthcare Group IP
- Michael E. Fein
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Oximeter sensor with digital memory encoding sensor data
- Patent number 7,949,380
- Issue date May 24, 2011
- Mallinckrodt Inc.
- Michael E. Fein
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Oximeter sensor with digital memory encoding sensor data
- Patent number 7,809,419
- Issue date Oct 5, 2010
- Mallinckrodt Inc.
- Michael E. Fein
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pulse oximeter sensor with piece-wise function
- Patent number 7,689,259
- Issue date Mar 30, 2010
- Nellcor Puritan Bennett LLC
- Paul D. Mannheimer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sensor with signature of data relating to sensor
- Patent number 7,522,949
- Issue date Apr 21, 2009
- Nellcor Puritan Bennett Incorporated
- Thomas A. Berson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and circuit for indicating quality and accuracy of physiolog...
- Patent number 7,457,652
- Issue date Nov 25, 2008
- Mallinckrodt Inc.
- Charles Porges
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Oximeter sensor with digital memory recording sensor data
- Patent number 7,085,597
- Issue date Aug 1, 2006
- Mallinckrodt, Inc.
- Paul D. Mannheimer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pulse oximeter sensor with piece-wise function
- Patent number 6,801,797
- Issue date Oct 5, 2004
- Nellcor Puritan Bennett Incorporated
- Paul D. Mannheimer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sensor with signature of data relating to sensor
- Patent number 6,708,049
- Issue date Mar 16, 2004
- Nellcor Puritan Bennett Incorporated
- Thomas A. Berson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and circuit for indicating quality and accuracy of physiolog...
- Patent number 6,675,031
- Issue date Jan 6, 2004
- Mallinckrodt Inc.
- Charles Porges
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Oximeter sensor with digital memory recording sensor data
- Patent number 6,591,123
- Issue date Jul 8, 2003
- Mallinckrodt Inc.
- Michael E. Fein
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and circuit for storing and providing historical physiologic...
- Patent number 6,463,310
- Issue date Oct 8, 2002
- Mallinckrodt, Inc.
- David B. Swedlow
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Medical diagnostic apparatus with sleep mode
- Patent number 5,924,979
- Issue date Jul 20, 1999
- Nellcor Puritan Bennett Incorporated
- David B. Swedlow
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Medical diagnostic apparatus with sleep mode
- Patent number 5,746,697
- Issue date May 5, 1998
- Nellcor Puritan Bennett Incorporated
- David B. Swedlow
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR DETERMINING HEMODYNAMIC EFFECTS
- Publication number 20130338514
- Publication date Dec 19, 2013
- COVIDIEN LP
- Edward Karst
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HANDHELD PULSE OXIMETRY SYSTEM
- Publication number 20130245408
- Publication date Sep 19, 2013
- COVIDIEN LP
- Charles E. PORGES
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SENSOR WITH SIGNATURE OF DATA RELATING TO SENSOR
- Publication number 20120237022
- Publication date Sep 20, 2012
- TYCO Healthcare Group LP
- Thomas A. Berson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD AND CIRCUIT FOR INDICATING QUALITY AND ACCURACY OF PHYSIOLOG...
- Publication number 20120143025
- Publication date Jun 7, 2012
- TYCO HEALTHCARE GROUP LP
- Charles Porges
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PULSE OXIMETER SENSOR WITH PIECE-WISE FUNCTION
- Publication number 20120053431
- Publication date Mar 1, 2012
- Nellcor Puritan Bennett LLC
- Paul D. Mannheimer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEMS AND METHODS FOR CONSERVING OXYGEN IN A BREATHING ASSISTANCE...
- Publication number 20120017909
- Publication date Jan 26, 2012
- Charles E. Porges
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SELF-SIZING ADJUSTABLE ENDOTRACHEAL TUBE
- Publication number 20100313895
- Publication date Dec 16, 2010
- Nellcor Puritan Bennett LLC
- Michael P. O'Neil
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SELF-SIZING ADJUSTABLE ENDOTRACHEAL TUBE
- Publication number 20100313894
- Publication date Dec 16, 2010
- Nellcor Puritan Bennett LLC
- Gary L. Crumback
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PULSE OXIMETER SENSOR WITH PIECE-WISE FUNCTION
- Publication number 20100113903
- Publication date May 6, 2010
- Nellcor Puritan Bennett Incorporated
- Paul D. Mannheimer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Spill Resistant Humidifier For Use In A Breathing Assistance System
- Publication number 20100071692
- Publication date Mar 25, 2010
- Nellcor Puritan Bennett LLC
- Charles E. Porges
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method For Determining Hemodynamic Effects Of Positive Pressure Ven...
- Publication number 20100069761
- Publication date Mar 18, 2010
- Nellcor Puritan Bennett LLC
- Edward Karst
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Manually Powered Oximeter
- Publication number 20090247850
- Publication date Oct 1, 2009
- Nellcor Puritan Bennett LLC
- Charles E. Porges
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Sensor with signature of data relating to sensor
- Publication number 20080287757
- Publication date Nov 20, 2008
- Mallinckrodt Inc.
- Thomas A. Berson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Self-sizing adjustable endotracheal tube
- Publication number 20080078401
- Publication date Apr 3, 2008
- Nellcor Puritan Bennett Incorporated
- Michael P. O'Neil
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Self-sizing adjustable endotracheal tube
- Publication number 20080078405
- Publication date Apr 3, 2008
- Gary L. Crumback
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method and system of detecting faults in a breathing assistance device
- Publication number 20080053441
- Publication date Mar 6, 2008
- Nellcor Puritan Bennett Incorporated
- Kelly S. Gottlib
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Oximeter sensor with digital memory recording sensor data
- Publication number 20060229510
- Publication date Oct 12, 2006
- Nellcor Puritan Bennett Inc.
- Michael E. Fein
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Oximeter sensor with digital memory recording sensor data
- Publication number 20060229511
- Publication date Oct 12, 2006
- Nellcor Puritan Bennett Inc.
- Michael E. Fein
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method and circuit for storing and providing historical physiologic...
- Publication number 20060224059
- Publication date Oct 5, 2006
- Nellcor Puritan Bennett Inc.
- David B. Swedlow
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Oximeter sensor with digital memory encoding sensor data
- Publication number 20060217606
- Publication date Sep 28, 2006
- Nellcor Puritan Bennett Inc.
- Michael E. Fein
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Oximeter sensor with digital memory encoding sensor data
- Publication number 20060217608
- Publication date Sep 28, 2006
- Nellcor Puritan Bennett Inc.
- Michael E. Fein
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Oximeter sensor with digital memory encoding sensor data
- Publication number 20060217605
- Publication date Sep 28, 2006
- Nellcor Puritan Bennett Inc.
- Michael E. Fein
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Oximeter sensor with digital memory encoding sensor data
- Publication number 20060217604
- Publication date Sep 28, 2006
- Nellcor Puritan Bennett Inc.
- Michael E. Fein
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Oximeter sensor with digital memory recording sensor data
- Publication number 20060217607
- Publication date Sep 28, 2006
- Nellcor Puritan Bennett Inc.
- Michael E. Fein
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method and circuit for indicating quality and accuracy of physiolog...
- Publication number 20060030764
- Publication date Feb 9, 2006
- Mallinckrodt Inc.
- Charles Porges
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Pulse oximeter sensor with piece-wise function
- Publication number 20060030763
- Publication date Feb 9, 2006
- Nellcor Puritan Bennett Incorporated
- Paul D. Mannheimer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Pulse oximeter sensor with piece-wise function
- Publication number 20040171920
- Publication date Sep 2, 2004
- Nellcor Puritan Bennett Incorporated
- Paul D. Mannheimer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Sensor with signature of data relating to sensor
- Publication number 20040162472
- Publication date Aug 19, 2004
- Nellcor Puritan Bennett Incorporated
- Thomas A. Berson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method and circuit for indicating quality and accuracy of physiolog...
- Publication number 20040097797
- Publication date May 20, 2004
- Mallinckrodt Inc.
- Charles Porges
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Oximeter sensor with digital memory recording sensor data
- Publication number 20030195402
- Publication date Oct 16, 2003
- Nellcor Puritan Bennett Inc.
- Michael E. Fein
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Charles Porges

Person

Patents Grantslast 30 patents

Method for determining hemodynamic effects

Systems and methods for conserving oxygen in a breathing assistance...

Sensor with signature of data relating to sensor

Self-sizing adjustable endotracheal tube

Oximeter sensor with digital memory encoding sensor data

Oximeter sensor with digital memory encoding sensor data

Method for determining hemodynamic effects

Self-sizing adjustable endotracheal tube

Spill resistant humidifier for use in a breathing assistance system

Method and system of detecting faults in a breathing assistance device

Pulse oximeter sensor with piece-wise function

Sensor with signature of data relating to sensor

Method and circuit for indicating quality and accuracy of physiolog...

Method and circuit for storing and providing historical physiologic...

Pulse oximeter sensor with piece-wise function

Oximeter sensor with digital memory encoding sensor data

Oximeter sensor with digital memory encoding sensor data

Oximeter sensor with digital memory encoding sensor data

Pulse oximeter sensor with piece-wise function

Sensor with signature of data relating to sensor

Method and circuit for indicating quality and accuracy of physiolog...

Oximeter sensor with digital memory recording sensor data

Pulse oximeter sensor with piece-wise function

Sensor with signature of data relating to sensor

Method and circuit for indicating quality and accuracy of physiolog...

Oximeter sensor with digital memory recording sensor data

Method and circuit for storing and providing historical physiologic...

Medical diagnostic apparatus with sleep mode

Medical diagnostic apparatus with sleep mode

Patents Applicationslast 30 patents

METHOD FOR DETERMINING HEMODYNAMIC EFFECTS

HANDHELD PULSE OXIMETRY SYSTEM

SENSOR WITH SIGNATURE OF DATA RELATING TO SENSOR

METHOD AND CIRCUIT FOR INDICATING QUALITY AND ACCURACY OF PHYSIOLOG...

PULSE OXIMETER SENSOR WITH PIECE-WISE FUNCTION

SYSTEMS AND METHODS FOR CONSERVING OXYGEN IN A BREATHING ASSISTANCE...

SELF-SIZING ADJUSTABLE ENDOTRACHEAL TUBE

SELF-SIZING ADJUSTABLE ENDOTRACHEAL TUBE

PULSE OXIMETER SENSOR WITH PIECE-WISE FUNCTION

Spill Resistant Humidifier For Use In A Breathing Assistance System

Method For Determining Hemodynamic Effects Of Positive Pressure Ven...

Manually Powered Oximeter

Sensor with signature of data relating to sensor

Self-sizing adjustable endotracheal tube

Self-sizing adjustable endotracheal tube

Method and system of detecting faults in a breathing assistance device

Oximeter sensor with digital memory recording sensor data

Oximeter sensor with digital memory recording sensor data

Method and circuit for storing and providing historical physiologic...

Oximeter sensor with digital memory encoding sensor data

Oximeter sensor with digital memory encoding sensor data

Oximeter sensor with digital memory encoding sensor data

Oximeter sensor with digital memory encoding sensor data

Oximeter sensor with digital memory recording sensor data

Method and circuit for indicating quality and accuracy of physiolog...

Pulse oximeter sensor with piece-wise function

Pulse oximeter sensor with piece-wise function

Sensor with signature of data relating to sensor

Method and circuit for indicating quality and accuracy of physiolog...

Oximeter sensor with digital memory recording sensor data