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Michael P. Kaczmar
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Farmington Hills, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Deceleration cylinder cut-off with sliding cam
Patent number
11,441,492
Issue date
Sep 13, 2022
GM Global Technology Operations LLC
Michael Kaczmar
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Cylinder head with integrated exhaust manifold and dedicated exhaus...
Patent number
11,136,945
Issue date
Oct 5, 2021
GM Global Technology Operations LLC
Michael Kaczmar
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Exhaust gas recirculation wide range air fuel sensor for rich equiv...
Patent number
10,975,753
Issue date
Apr 13, 2021
GM Global Technology Operations LLC
Michael A. Smith
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Isolated flexible fluid connection system
Patent number
10,914,411
Issue date
Feb 9, 2021
GM Global Technology Operations LLC
Kevin W. Herrala
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Method and apparatus for controlling an internal combustion engine
Patent number
10,914,273
Issue date
Feb 9, 2021
GM Global Technology Operations LLC
Michael A. Smith
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Intake manifold plenum and runner with condensate drains
Patent number
10,815,946
Issue date
Oct 27, 2020
GM Global Technology Operations LLC
Michael Kaczmar
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Deceleration cylinder cut-off (DCCO) methodology with enhanced EGR
Patent number
10,704,504
Issue date
Jul 7, 2020
GM Global Technology Operations LLC
Michael A. Smith
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Multi-port exhaust gas diverter valve for an internal combustion en...
Patent number
10,677,140
Issue date
Jun 9, 2020
GM Global Technology Operations, LLC
Michael Kaczmar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Parallel-flow immersion heat exchanger
Patent number
10,677,142
Issue date
Jun 9, 2020
GM Global Technology Operations LLC
Michael P. Kaczmar
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Internal combustion engine with oil warming with directed spray in...
Patent number
10,415,442
Issue date
Sep 17, 2019
GM Global Technology Operations LLC
Michael Kaczmar
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Ball valve geometry and dynamic seal assembly
Patent number
10,295,066
Issue date
May 21, 2019
GM Global Technology Operations LLC
Michael Phylyp Kaczmar
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Crankshaft-balancing assembly and a powertrain
Patent number
10,247,275
Issue date
Apr 2, 2019
GM Global Technology Operations LLC
Alan E. Bowler
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Fuel pump coolant cap assembly
Patent number
10,174,725
Issue date
Jan 8, 2019
GM Global Technology Operations LLC
Kevin W. Herrala
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Valve assembly for thermal management system
Patent number
10,107,175
Issue date
Oct 23, 2018
GM Global Technology Operations LLC
Alan E. Bowler
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
DECELERATION CYLINDER CUT-OFF WITH SLIDING CAM
Publication number
20210372332
Publication date
Dec 2, 2021
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Michael Kaczmar
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EXHAUST GAS RECIRCULATION WIDE RANGE AIR FUEL SENSOR FOR RICH EQUIV...
Publication number
20210033016
Publication date
Feb 4, 2021
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Michael A. Smith
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
CYLINDER HEAD WITH INTEGRATED EXHAUST MANIFOLD AND DEDICATED EXHAUS...
Publication number
20200400107
Publication date
Dec 24, 2020
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Michael Kaczmar
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EXHAUST MANIFOLD WITH INTEGRATED EXHAUST GAS RECIRCULATION VALVE
Publication number
20200400108
Publication date
Dec 24, 2020
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Michael Kaczmar
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHOD AND APPARATUS FOR CONTROLLING AN INTERNAL COMBUSTION ENGINE
Publication number
20200291906
Publication date
Sep 17, 2020
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Michael A. Smith
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ISOLATED FLEXIBLE FLUID CONNECTION SYSTEM
Publication number
20190383429
Publication date
Dec 19, 2019
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Kevin W. Herrala
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
BALL VALVE GEOMETRY AND DYNAMIC SEAL ASSEMBLY
Publication number
20190101218
Publication date
Apr 4, 2019
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Michael Phylyp KACZMAR
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
INTERNAL COMBUSTION ENGINE WITH OIL WARMING WITH DIRECTED SPRAY IN...
Publication number
20190063276
Publication date
Feb 28, 2019
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Michael KACZMAR
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
CRANKSHAFT-BALANCING ASSEMBLY AND A POWERTRAIN
Publication number
20180259035
Publication date
Sep 13, 2018
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Alan E. Bowler
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
PARALLEL-FLOW IMMERSION HEAT EXCHANGER
Publication number
20180238224
Publication date
Aug 23, 2018
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Michael P. Kaczmar
F28 - HEAT EXCHANGE IN GENERAL