David Mark Heaton

Inventor

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Work History

Patent OwnerApplications FiledYear
PERKINS ENGINES COMPANY LIMITED
2
4
2007
2008
CATERPILLAR INC.
2
2011

Inventor Addresses

AddressDuration
Nr Peterborough, GBNov 05, 09 - Feb 15, 11
Nr. Peterborough, GBSep 03, 09 - Sep 03, 09
Peterborough, GBAug 12, 10 - Feb 28, 13
Yarwell, GBMar 05, 09 - Dec 04, 12
nr Peterborough, GBOct 04, 12 - Oct 04, 12

Technology Profile

Technology # of Patents
B01D: SEPARATION 1
F01N: GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES 7
F02D: CONTROLLING COMBUSTION ENGINES 1

Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
2013/0047,5832013AFTERTREATMENT SYSTEM1
8,322,1322012Exhaust treatment system implementing regeneration control0
2012/0247,0852012Compression Ignition Engine System With Diesel Particulate Filter Coated With NOx Reduction Catalyst And Stable Method Of Operation0
7,886,5282011System for controlling exhaust aftertreatment1
2010/0199,6342010EXHAUST TREATMENT SYSTEM IMPLEMENTING SELECTIVE DOC BYPASS3

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