Douglas Sprunger

Inventor

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Work History

Patent OwnerApplications FiledYear
CUMMINS INC.
1
2017
BORGWARNER LUDWIGSBURG GMBH
1
2017

Inventor Addresses

AddressDuration
Columbus, IN, USDec 07, 17 - Jan 12, 21

Technology Profile

Technology Matters
F02P: IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES 1
H01T: SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES 1

Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
108901562021Method for determining a need for changing a spark plug0
2017/0350,3642017METHOD FOR DETERMINING A NEED FOR CHANGING A SPARK PLUG2

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