Douglas Christopher Sarsen

Person

Howell, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Exhaust gas recirculation control systems and methods
- Patent number 11,181,062
- Issue date Nov 23, 2021
- GM Global Technology Operations LLC
- John Maley
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Closed loop temperature control system for turbocharger compressor...
- Patent number 11,060,525
- Issue date Jul 13, 2021
- GM Global Technology Operations LLC
- John Maley
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Engine and coolant system control systems and methods
- Patent number 10,794,253
- Issue date Oct 6, 2020
- GM Global Technology Operations LLC
- Douglas C. Sarsen
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Engine and coolant system control systems and methods
- Patent number 10,329,995
- Issue date Jun 25, 2019
- GM Global Technology Operations LLC
- Thomas Larose
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method and apparatus to control regeneration of a particulate filter
- Patent number 9,441,525
- Issue date Sep 13, 2016
- GM Global Technology Operations LLC
- Christopher C. Swoish
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Particulate filter device monitoring system for an internal combust...
- Patent number 9,366,172
- Issue date Jun 14, 2016
- GM Global Technology Operations LLC
- Christopher Whitt
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
System and method for monitoring a particulate filter in a vehicle...
- Patent number 9,303,579
- Issue date Apr 5, 2016
- GM Global Technology Operations LLC
- Christopher C. Swoish
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Enhanced CRT enablement based on soot mass stored in particulate fi...
- Patent number 9,206,719
- Issue date Dec 8, 2015
- GM Global Technology Operations LLC
- Christopher C. Swoish
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
NOx-flowrate and temperature correction during soot mass estimation...
- Patent number 9,140,156
- Issue date Sep 22, 2015
- GM Global Technology Operations LLC
- Christopher C. Swoish
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Accumulated ash correction during soot mass estimation in a vehicle...
- Patent number 9,091,190
- Issue date Jul 28, 2015
- GM Global Technology Operations LLC
- Douglas Christopher Sarsen
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
System and method for particulate filter regeneration
- Patent number 9,080,483
- Issue date Jul 14, 2015
- GM Global Technology Operations LLC
- Thomas LaRose
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method and apparatus to control regeneration of a particulate filter
- Patent number 9,051,889
- Issue date Jun 9, 2015
- GM Global Technology Operations LLC
- Christopher C. Swoish
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
System and method for controlling regeneration within an after-trea...
- Patent number 8,904,757
- Issue date Dec 9, 2014
- GM Global Technology Operations LLC
- Douglas Christopher Sarsen
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for controlling regeneration within an after-treatment compo...
- Patent number 8,806,852
- Issue date Aug 19, 2014
- GM Global Technology Operations LLC
- Christopher C. Swoish
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
System and method for estimating a mass of particulate matter accum...
- Patent number 8,523,988
- Issue date Sep 3, 2013
- GM Global Technology Operations LLC
- Paul Jasinkiewicz
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
System and method for establishing a mass flow rate of air entering...
- Patent number 8,424,372
- Issue date Apr 23, 2013
- GM Global Technology Operations LLC
- Douglas Christopher Sarsen
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Exhaust Gas Recirculation Control Systems and Methods
- Publication number 20210148294
- Publication date May 20, 2021
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- John MALEY
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Closed Loop Temperature Control System For Turbocharger Compressor...
- Publication number 20210148373
- Publication date May 20, 2021
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- John MALEY
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ENGINE AND COOLANT SYSTEM CONTROL SYSTEMS AND METHODS
- Publication number 20190383187
- Publication date Dec 19, 2019
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Douglas C. Sarsen
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ENGINE AND COOLANT SYSTEM CONTROL SYSTEMS AND METHODS
- Publication number 20190211740
- Publication date Jul 11, 2019
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Thomas LAROSE
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METHOD AND APPARATUS TO CONTROL REGENERATION OF A PARTICULATE FILTER
- Publication number 20150233277
- Publication date Aug 20, 2015
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Christopher C. Swoish
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ENHANCED CRT ENABLEMENT BASED ON SOOT MASS STORED IN PARTICULATE FI...
- Publication number 20150068192
- Publication date Mar 12, 2015
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Christopher C. Swoish
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
PARTICULATE FILTER DEVICE MONITORING SYSTEM FOR AN INTERNAL COMBUST...
- Publication number 20140352281
- Publication date Dec 4, 2014
- Christopher Whitt
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEM AND METHOD FOR PARTICULATE FILTER REGENERATION
- Publication number 20140123628
- Publication date May 8, 2014
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- THOMAS LAROSE
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ACCUMULATED ASH CORRECTION DURING SOOT MASS ESTIMATION IN A VEHICLE...
- Publication number 20140033679
- Publication date Feb 6, 2014
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Douglas Christopher Sarsen
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEM AND METHOD FOR MONITORING A PARTICULATE FILTER IN A VEHICLE...
- Publication number 20140033680
- Publication date Feb 6, 2014
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Christopher C. Swoish
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
NOX-FLOWRATE AND TEMPERATURE CORRECTION DURING SOOT MASS ESTIMATION...
- Publication number 20140033678
- Publication date Feb 6, 2014
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Christopher C. Swoish
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METHOD AND APPARATUS TO CONTROL REGENERATION OF A PARTICULATE FILTER
- Publication number 20140000239
- Publication date Jan 2, 2014
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Christopher C. Swoish
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEM AMD METHOD FOR CONTROLLING AN AFTER-TREATMENT COMPONENT OF A...
- Publication number 20130298529
- Publication date Nov 14, 2013
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Christopher C. Swoish
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING AN ENGINE
- Publication number 20130204508
- Publication date Aug 8, 2013
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Christopher Whitt
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR CONTROLLING REGENERATION WITHIN AN AFTER-TREATMENT COMPO...
- Publication number 20130199159
- Publication date Aug 8, 2013
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Christopher C. Swoish
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING REGENERATION WITHIN AN AFTER-TREA...
- Publication number 20130180230
- Publication date Jul 18, 2013
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Douglas Christopher Sarsen
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEM AND METHOD FOR ESTABLISHING A MASS FLOW RATE OF AIR ENTERING...
- Publication number 20120279291
- Publication date Nov 8, 2012
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- DOUGLAS CHRISTOPHER SARSEN
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR ESTIMATING A MASS OF PARTICULATE MATTER ACCUM...
- Publication number 20120174652
- Publication date Jul 12, 2012
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Paul Jasinkiewicz
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING REGENERATION OF AN EXHAUST AFTER-...
- Publication number 20120102921
- Publication date May 3, 2012
- GM Global Technology Operations, Inc.
- Douglas Christopher Sarsen
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Douglas Christopher Sarsen

Person

Patents Grantslast 30 patents

Exhaust gas recirculation control systems and methods

Closed loop temperature control system for turbocharger compressor...

Engine and coolant system control systems and methods

Engine and coolant system control systems and methods

Method and apparatus to control regeneration of a particulate filter

Particulate filter device monitoring system for an internal combust...

System and method for monitoring a particulate filter in a vehicle...

Enhanced CRT enablement based on soot mass stored in particulate fi...

NOx-flowrate and temperature correction during soot mass estimation...

Accumulated ash correction during soot mass estimation in a vehicle...

System and method for particulate filter regeneration

Method and apparatus to control regeneration of a particulate filter

System and method for controlling regeneration within an after-trea...

Method for controlling regeneration within an after-treatment compo...

System and method for estimating a mass of particulate matter accum...

System and method for establishing a mass flow rate of air entering...

Patents Applicationslast 30 patents

Exhaust Gas Recirculation Control Systems and Methods

Closed Loop Temperature Control System For Turbocharger Compressor...

ENGINE AND COOLANT SYSTEM CONTROL SYSTEMS AND METHODS

ENGINE AND COOLANT SYSTEM CONTROL SYSTEMS AND METHODS

METHOD AND APPARATUS TO CONTROL REGENERATION OF A PARTICULATE FILTER

ENHANCED CRT ENABLEMENT BASED ON SOOT MASS STORED IN PARTICULATE FI...

PARTICULATE FILTER DEVICE MONITORING SYSTEM FOR AN INTERNAL COMBUST...

SYSTEM AND METHOD FOR PARTICULATE FILTER REGENERATION

ACCUMULATED ASH CORRECTION DURING SOOT MASS ESTIMATION IN A VEHICLE...

SYSTEM AND METHOD FOR MONITORING A PARTICULATE FILTER IN A VEHICLE...

NOX-FLOWRATE AND TEMPERATURE CORRECTION DURING SOOT MASS ESTIMATION...

METHOD AND APPARATUS TO CONTROL REGENERATION OF A PARTICULATE FILTER

SYSTEM AMD METHOD FOR CONTROLLING AN AFTER-TREATMENT COMPONENT OF A...

SYSTEM AND METHOD FOR CONTROLLING AN ENGINE

METHOD FOR CONTROLLING REGENERATION WITHIN AN AFTER-TREATMENT COMPO...

SYSTEM AND METHOD FOR CONTROLLING REGENERATION WITHIN AN AFTER-TREA...

SYSTEM AND METHOD FOR ESTABLISHING A MASS FLOW RATE OF AIR ENTERING...

SYSTEM AND METHOD FOR ESTIMATING A MASS OF PARTICULATE MATTER ACCUM...

SYSTEM AND METHOD FOR CONTROLLING REGENERATION OF AN EXHAUST AFTER-...