Roy James Primus

Person

Niskayuna, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Turbine-compressor assembly and method
- Patent number 12,152,530
- Issue date Nov 26, 2024
- Transportation IP Holdings, LLC
- Neil Xavier Blythe
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method and systems for an energy recovery and energy converting uni...
- Patent number 11,781,443
- Issue date Oct 10, 2023
- Transportation IP Holdings, LLC
- James Robert Mischler
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Methods and systems for electric turbocharger control
- Patent number 11,643,963
- Issue date May 9, 2023
- Transportation IP Holdings, LLC
- Adam Edgar Klingbeil
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine mixing structures
- Patent number 11,549,429
- Issue date Jan 10, 2023
- Transportation IP Holdings, LLC
- Sreenivasa Rao Gubba
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Piston crown for a combustion system and an associated method thereof
- Patent number 11,536,221
- Issue date Dec 27, 2022
- Transportation IP Holdings, LLC
- Roy James Primus
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and systems for an energy recovery and energy converting uni...
- Patent number 11,346,238
- Issue date May 31, 2022
- Transportation IP Holdings, LLC
- James Robert Mischler
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Oil carryover reduction system
- Patent number 11,338,829
- Issue date May 24, 2022
- Transportation IP Holdings, LLC
- Adam Klingbeil
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Piston crown for a combustion system and an associated method thereof
- Patent number 11,199,155
- Issue date Dec 14, 2021
- Transportation IP Holdings, LLC
- Roy James Primus
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Hybrid propulsion system and method of controlling same
- Patent number 11,192,458
- Issue date Dec 7, 2021
- Transportation IP Holdings, LLC
- Thomas Michael Lavertu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle control system
- Patent number 11,077,871
- Issue date Aug 3, 2021
- TRANSPORATION IP HOLDINGS, LLC
- Thomas Michael Lavertu
- B61 - RAILWAYS
Information Patent Grant
Engine mixing structures
- Patent number 11,008,932
- Issue date May 18, 2021
- Transportation IP Holdings, LLC
- Adam Edgar Klingbeil
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Methods and system for skip-firing of an engine
- Patent number 10,947,917
- Issue date Mar 16, 2021
- Transportation IP Holdings, LLC
- Pradheepram Ottikkutti
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and systems for an energy recovery and energy converting uni...
- Patent number 10,900,373
- Issue date Jan 26, 2021
- Transportation Holdings, LLC
- James Robert Mischler
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Piston crown for a combustion system and an associated method thereof
- Patent number 10,837,401
- Issue date Nov 17, 2020
- GE Global Sourcing LLC
- Roy James Primus
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine control system for reducing particulate matter
- Patent number 10,774,771
- Issue date Sep 15, 2020
- GE Global Sourcing LLC
- Roy James Primus
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Systems and methods for reduced oil carryover
- Patent number 10,683,796
- Issue date Jun 16, 2020
- General Electric Company
- Adam Edgar Klingbeil
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Substitution rate control system for an engine and an associated me...
- Patent number 10,570,835
- Issue date Feb 25, 2020
- Transportation IP Holdings, LLC
- Thomas Michael Lavertu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Oil carryover reduction system
- Patent number 10,557,430
- Issue date Feb 11, 2020
- GE Global Sourcing LLC
- Adam Klingbeil
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method and systems for an energy recovery and energy converting uni...
- Patent number 10,337,347
- Issue date Jul 2, 2019
- GE Global Sourcing LLC
- James Robert Mischler
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Systems for vehicle particulate filter regeneration
- Patent number 10,294,846
- Issue date May 21, 2019
- GE Global Sourcing LLC
- Daniel George Norton
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
System and method for controlling a dual fuel engine
- Patent number 10,190,509
- Issue date Jan 29, 2019
- GE Global Sourcing LLC
- Thomas Michael Lavertu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Vehicle control system
- Patent number 10,183,683
- Issue date Jan 22, 2019
- General Electric Company
- Thomas Michael Lavertu
- B61 - RAILWAYS
Information Patent Grant
Integrated turboshaft engine
- Patent number 10,119,460
- Issue date Nov 6, 2018
- General Electric Company
- Roy James Primus
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
System and method of operating an internal combustion engine
- Patent number 10,094,324
- Issue date Oct 9, 2018
- General Electric Company
- Thomas Michael Lavertu
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Fuel injector wear compensation methodology by altering injection s...
- Patent number 10,018,130
- Issue date Jul 10, 2018
- General Electric Company
- Thomas Michael Lavertu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
System and method for controlling exhaust emissions and specific fu...
- Patent number 9,964,056
- Issue date May 8, 2018
- General Electric Company
- Roy James Primus
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Dual-fuel engine system and method having the same
- Patent number 9,903,284
- Issue date Feb 27, 2018
- General Electric Company
- Thomas Michael Lavertu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
System and method for controlling an engine air-fuel ratio
- Patent number 9,863,342
- Issue date Jan 9, 2018
- General Electric Company
- Chetan Sharadchandra Tulapurkar
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Combustion system including a piston crown and fuel injector
- Patent number 9,695,723
- Issue date Jul 4, 2017
- General Electric Company
- Barry Record
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
System and method for optimized fuel efficiency and emission output...
- Patent number 9,266,542
- Issue date Feb 23, 2016
- General Electric Company
- Wolfgang Daum
- B61 - RAILWAYS

Patents Applicationslast 30 patents

Information Patent Application
METHODS AND SYSTEMS FOR ELECTRIC TURBOCHARGER CONTROL
- Publication number 20230090173
- Publication date Mar 23, 2023
- Transportation IP Holdings, LLC
- Adam Edgar Klingbeil
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ENGINE MIXING STRUCTURES
- Publication number 20230015517
- Publication date Jan 19, 2023
- Transportation IP Holdings, LLC
- Sreenivasa Rao Gubba
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD AND SYSTEMS FOR AN ENERGY RECOVERY AND ENERGY CONVERTING UNI...
- Publication number 20220259984
- Publication date Aug 18, 2022
- Transportation IP Holdings, LLC
- James Robert Mischler
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PISTON CROWN FOR A COMBUSTION SYSTEM AND AN ASSOCIATED METHOD THEREOF
- Publication number 20220074366
- Publication date Mar 10, 2022
- Transportation IP Holdings, LLC
- Roy James Primus
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
HYBRID PROPULSION SYSTEM AND METHOD OF CONTROLLING SAME
- Publication number 20220055605
- Publication date Feb 24, 2022
- Transportation IP Holdings, LLC
- Thomas Michael Lavertu
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND SYSTEMS FOR AN ENERGY RECOVERY AND ENERGY CONVERTING UNI...
- Publication number 20210108534
- Publication date Apr 15, 2021
- Transportation IP Holdings, LLC
- James Robert Mischler
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
PISTON CROWN FOR A COMBUSTION SYSTEM AND AN ASSOCIATED METHOD THEREOF
- Publication number 20210025351
- Publication date Jan 28, 2021
- Transportation IP Holdings, LLC
- Roy James Primus
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHODS AND SYSTEM FOR SKIP-FIRING OF AN ENGINE
- Publication number 20200232403
- Publication date Jul 23, 2020
- GE Global Sourcing LLC
- Pradheepram OTTIKKUTTI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PISTON CROWN FOR A COMBUSTION SYSTEM AND AN ASSOCIATED METHOD THEREOF
- Publication number 20200232416
- Publication date Jul 23, 2020
- GENERAL ELECTRIC COMPANY
- Roy James Primus
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
HYBRID PROPULSION SYSTEM AND METHOD OF CONTROLLING SAME
- Publication number 20200207218
- Publication date Jul 2, 2020
- GENERAL ELECTRIC COMPANY
- Thomas Michael LAVERTU
- B60 - VEHICLES IN GENERAL
Information Patent Application
ENGINE MIXING STRUCTURES
- Publication number 20200191045
- Publication date Jun 18, 2020
- Transportation IP Holdings, LLC
- Sreenivasa Rao Gubba
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
OIL CARRYOVER REDUCTION SYSTEM
- Publication number 20200148235
- Publication date May 14, 2020
- Transportation IP Holdings, LLC
- Adam Klingbeil
- B61 - RAILWAYS
Information Patent Application
METHOD AND SYSTEMS FOR AN ENERGY RECOVERY AND ENERGY CONVERTING UNI...
- Publication number 20190284949
- Publication date Sep 19, 2019
- GE Global Sourcing LLC
- James Robert Mischler
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ENGINE MIXING STRUCTURES
- Publication number 20190218959
- Publication date Jul 18, 2019
- GENERAL ELECTRIC COMPANY
- Adam Edgar Klingbeil
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
VEHICLE CONTROL SYSTEM
- Publication number 20190106132
- Publication date Apr 11, 2019
- GE Global Sourcing LLC
- Thomas Michael Lavertu
- B61 - RAILWAYS
Information Patent Application
VEHICLE CONTROL SYSTEM
- Publication number 20180186390
- Publication date Jul 5, 2018
- GENERAL ELECTRIC COMPANY
- Thomas Michael Lavertu
- B61 - RAILWAYS
Information Patent Application
OIL CARRYOVER REDUCTION SYSTEM
- Publication number 20180112611
- Publication date Apr 26, 2018
- GENERAL ELECTRIC COMPANY
- Adam Klingbeil
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEMS FOR VEHICLE PARTICULATE FILTER REGENERATION
- Publication number 20180058296
- Publication date Mar 1, 2018
- GENERAL ELECTRIC COMPANY
- Daniel George Norton
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD AND SYSTEMS FOR AN ENERGY RECOVERY AND ENERGY CONVERTING UNI...
- Publication number 20180003070
- Publication date Jan 4, 2018
- GENERAL ELECTRIC COMPANY
- James Robert Mischler
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEMS AND METHODS FOR REDUCED OIL CARRYOVER
- Publication number 20170284318
- Publication date Oct 5, 2017
- GENERAL ELECTRIC COMPANY
- Adam Edgar Klingbeil
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE CONTROL SYSTEM FOR REDUCING PARTICULATE MATTER
- Publication number 20170254286
- Publication date Sep 7, 2017
- GENERAL ELECTRIC COMPANY
- Roy James Primus
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING AN ENGINE AIR-FUEL RATIO
- Publication number 20170089278
- Publication date Mar 30, 2017
- GENERAL ELECTRIC COMPANY
- Chetan Sharadchandra Tulapurkar
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL INJECTOR WEAR COMPENSATION METHODOLOGY BY ALTERING INJECTION S...
- Publication number 20160333814
- Publication date Nov 17, 2016
- GENERAL ELECTRIC COMPANY
- Thomas Michael Lavertu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
INTEGRATED TURBOSHAFT ENGINE
- Publication number 20160319742
- Publication date Nov 3, 2016
- GENERAL ELECTRIC COMPANY
- Roy James Primus
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SUBSTITUTION RATE CONTROL SYSTEM FOR AN ENGINE AND AN ASSOCIATED ME...
- Publication number 20160069287
- Publication date Mar 10, 2016
- General Electronic Company
- Thomas Michael Lavertu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING EXHAUST EMISSIONS AND SPECIFIC FU...
- Publication number 20160010576
- Publication date Jan 14, 2016
- GENERAL ELECTRIC COMPANY
- Roy James Primus
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
COMBUSTION SYSTEM INCLUDING A PISTON CROWN AND FUEL INJECTOR
- Publication number 20150198070
- Publication date Jul 16, 2015
- GENERAL ELECTRIC COMPANY
- Barry Record
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING A DUAL FUEL ENGINE
- Publication number 20150176509
- Publication date Jun 25, 2015
- GENERAL ELECTRIC COMPANY
- Thomas Michael Lavertu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEM AND METHOD OF OPERATING AN INTERNAL COMBUSTION ENGINE
- Publication number 20140358404
- Publication date Dec 4, 2014
- Thomas Michael Lavertu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
VARIABLE SPEED DUAL FUELED ENGINE AND ELECTRICAL POWER MANAGEMENT A...
- Publication number 20140182560
- Publication date Jul 3, 2014
- GENERAL ELECTRIC COMPANY
- Frank Veit
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Roy James Primus

Person

Patents Grantslast 30 patents

Turbine-compressor assembly and method

Method and systems for an energy recovery and energy converting uni...

Methods and systems for electric turbocharger control

Engine mixing structures

Piston crown for a combustion system and an associated method thereof

Method and systems for an energy recovery and energy converting uni...

Oil carryover reduction system

Piston crown for a combustion system and an associated method thereof

Hybrid propulsion system and method of controlling same

Vehicle control system

Engine mixing structures

Methods and system for skip-firing of an engine

Method and systems for an energy recovery and energy converting uni...

Piston crown for a combustion system and an associated method thereof

Engine control system for reducing particulate matter

Systems and methods for reduced oil carryover

Substitution rate control system for an engine and an associated me...

Oil carryover reduction system

Method and systems for an energy recovery and energy converting uni...

Systems for vehicle particulate filter regeneration

System and method for controlling a dual fuel engine

Vehicle control system

Integrated turboshaft engine

System and method of operating an internal combustion engine

Fuel injector wear compensation methodology by altering injection s...

System and method for controlling exhaust emissions and specific fu...

Dual-fuel engine system and method having the same

System and method for controlling an engine air-fuel ratio

Combustion system including a piston crown and fuel injector

System and method for optimized fuel efficiency and emission output...

Patents Applicationslast 30 patents

METHODS AND SYSTEMS FOR ELECTRIC TURBOCHARGER CONTROL

ENGINE MIXING STRUCTURES

METHOD AND SYSTEMS FOR AN ENERGY RECOVERY AND ENERGY CONVERTING UNI...

PISTON CROWN FOR A COMBUSTION SYSTEM AND AN ASSOCIATED METHOD THEREOF

HYBRID PROPULSION SYSTEM AND METHOD OF CONTROLLING SAME

METHOD AND SYSTEMS FOR AN ENERGY RECOVERY AND ENERGY CONVERTING UNI...

PISTON CROWN FOR A COMBUSTION SYSTEM AND AN ASSOCIATED METHOD THEREOF

METHODS AND SYSTEM FOR SKIP-FIRING OF AN ENGINE

PISTON CROWN FOR A COMBUSTION SYSTEM AND AN ASSOCIATED METHOD THEREOF

HYBRID PROPULSION SYSTEM AND METHOD OF CONTROLLING SAME

ENGINE MIXING STRUCTURES

OIL CARRYOVER REDUCTION SYSTEM

METHOD AND SYSTEMS FOR AN ENERGY RECOVERY AND ENERGY CONVERTING UNI...

ENGINE MIXING STRUCTURES

VEHICLE CONTROL SYSTEM

VEHICLE CONTROL SYSTEM

OIL CARRYOVER REDUCTION SYSTEM

SYSTEMS FOR VEHICLE PARTICULATE FILTER REGENERATION

METHOD AND SYSTEMS FOR AN ENERGY RECOVERY AND ENERGY CONVERTING UNI...

SYSTEMS AND METHODS FOR REDUCED OIL CARRYOVER

ENGINE CONTROL SYSTEM FOR REDUCING PARTICULATE MATTER

SYSTEM AND METHOD FOR CONTROLLING AN ENGINE AIR-FUEL RATIO

FUEL INJECTOR WEAR COMPENSATION METHODOLOGY BY ALTERING INJECTION S...

INTEGRATED TURBOSHAFT ENGINE

SUBSTITUTION RATE CONTROL SYSTEM FOR AN ENGINE AND AN ASSOCIATED ME...

SYSTEM AND METHOD FOR CONTROLLING EXHAUST EMISSIONS AND SPECIFIC FU...

COMBUSTION SYSTEM INCLUDING A PISTON CROWN AND FUEL INJECTOR

SYSTEM AND METHOD FOR CONTROLLING A DUAL FUEL ENGINE

SYSTEM AND METHOD OF OPERATING AN INTERNAL COMBUSTION ENGINE

VARIABLE SPEED DUAL FUELED ENGINE AND ELECTRICAL POWER MANAGEMENT A...