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Jeffrey A. Howard
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West Lafayette, IN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Passive igniter cooling in cylinder head assembly
Patent number
11,536,220
Issue date
Dec 27, 2022
Caterpillar Inc.
Jonathan Richard Chittenden
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Cylinder head assembly and cylinder head having igniter cooling moat
Patent number
11,286,876
Issue date
Mar 29, 2022
Caterpillar Inc.
Viorel Petrariu
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Piston bowl for improved combustion stability
Patent number
10,400,663
Issue date
Sep 3, 2019
Caterpillar Inc.
Aaron Ness
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Automatic calibration system and method for a dual fuel internal co...
Patent number
9,945,308
Issue date
Apr 17, 2018
Caterpillar Inc.
Michael D. Gough
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Natural gas engine system with improved transient response
Patent number
9,856,803
Issue date
Jan 2, 2018
Caterpillar Inc.
Jeff Howard
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Injection timing management in dual fuel engine system
Patent number
9,212,618
Issue date
Dec 15, 2015
Caterpillar Inc.
Arvind Sivasubramanian
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
PISTON BOWL FOR IMPROVED COMBUSTION STABILITY
Publication number
20190186341
Publication date
Jun 20, 2019
Caterpillar Inc.
Aaron Ness
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
AUTOMATIC CALIBRATION SYSTEM AND METHOD FOR A DUAL FUEL INTERNAL CO...
Publication number
20180073452
Publication date
Mar 15, 2018
Caterpillar Inc.
Michael D. Gough
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
NATURAL GAS ENGINE SYSTEM WITH IMPROVED TRANSIENT RESPONSE
Publication number
20170074183
Publication date
Mar 16, 2017
Caterpillar Inc.
Jeff HOWARD
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SPARK PLUG ASSEMBLY HAVING IMPROVED COOLING
Publication number
20160363094
Publication date
Dec 15, 2016
Caterpillar Inc.
Aaron C. LUFT
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Fuel Admission Point Integrated into Intake Runner/Elbow
Publication number
20160177896
Publication date
Jun 23, 2016
Caterpillar Inc.
Ryan Snodgrass
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
INLET DEVICE FOR AN AFTERCOOLER
Publication number
20150013329
Publication date
Jan 15, 2015
Caterpillar Inc.
Dale L. Pennycuff
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
INJECTION TIMING MANAGEMENT IN DUAL FUEL ENGINE SYSTEM
Publication number
20140290623
Publication date
Oct 2, 2014
Caterpillar Inc.
Arvind Sivasubramanian
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS