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Jacob C. Hedrick
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Orion, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Passive surge tank pressure augmentation
Patent number
12,320,289
Issue date
Jun 3, 2025
GM Global Technology Operations LLC
Jacob C Hedrick
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Anti-lag controlled ignition system
Patent number
12,247,512
Issue date
Mar 11, 2025
GM Global Technology Operations LLC
Jacob C. Hedrick
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Charge air cooler system
Patent number
10,584,629
Issue date
Mar 10, 2020
GM Global Technology Operations LLC
Mark R. Claywell
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
PASSIVE SURGE TANK PRESSURE AUGMENTATION
Publication number
20250172086
Publication date
May 29, 2025
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Jacob C. Hedrick
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Controlling One or More Intake Manifold Tuning Valves (IMTV) In An...
Publication number
20200232428
Publication date
Jul 23, 2020
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Mark R. Claywell
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
CHARGE AIR COOLER SYSTEM
Publication number
20190249593
Publication date
Aug 15, 2019
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Mark R. Claywell
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS