Inventor
KOCI CHAD
US14 patents
Patents
14 patentsUS11384721B1Jul 12, 2022
Dual fuel system having dual fuel injector and engine operating method
CATERPILLAR INC15 citations93
US9587606B2Mar 7, 2017
Ducted combustion systems utilizing tubular ducts
CATERPILLAR INC20 citations89
US9915190B2Mar 13, 2018
Ducted combustion systems utilizing Venturi ducts
CATERPILLAR INC8 citations83
US9797351B2Oct 24, 2017
Ducted combustion systems utilizing duct cooling
CATERPILLAR INC8 citations82
US9506439B2Nov 29, 2016
Ducted combustion systems utilizing adjustable length ducts
CATERPILLAR INC16 citations82
US9803538B2Oct 31, 2017
Ducted combustion systems utilizing duct structures
CATERPILLAR INC15 citations81
US9638131B2May 2, 2017
Internal combustion engine cylinder flow deflector
CATERPILLAR INC8 citations81
US9297330B2Mar 29, 2016
System and method for estimating and controlling temperature of engine component
CATERPILLAR INC6 citations68
US12492670B2Dec 9, 2025
Dual fuel system having dual fuel injector and engine operating method
CATERPILLAR INC0 citations61
US11815054B2Nov 14, 2023
Dual fuel system having dual fuel injector and engine operating method
CATERPILLAR INC0 citations61
US11639701B1May 2, 2023
Gaseous fuel engine configuration and method using always-open fuel admission ports
CATERPILLAR INC0 citations60
US12006658B2Jun 11, 2024
Power system for a machine
CATERPILLAR INC0 citations56
US12473867B2Nov 18, 2025
Internal combustion engine transient response
CATERPILLAR INC0 citations52
US10612508B2Apr 7, 2020
Fuel injector for internal combustion engines
CATERPILLAR INC0 citations39