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gptkbp:instanceOf
|
patent
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|
gptkbp:hasAbstract
|
A method for improving engine performance.
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gptkbp:hasAssignee
|
gptkb:Caterpillar_Inc.
|
|
gptkbp:hasClaim
|
20
4.
3.
20.
5.
13.
15.
19.
2.
6.
16.
1.
11.
12.
14.
7.
8.
10.
9.
17.
18.
|
|
gptkbp:hasCPCClassification
|
F02B 75/00
|
|
gptkbp:hasDescription
|
This patent describes a new engine design.
|
|
gptkbp:hasExaminer
|
Jane_Smith
|
|
gptkbp:hasFeature
|
paid
|
|
gptkbp:hasFieldOfUse
|
mechanical engineering
|
|
gptkbp:hasFilingDate
|
February 10, 2004
|
|
gptkbp:hasInternationalClassification
|
F02B 75/00
|
|
gptkbp:hasInventor
|
gptkb:Alice_Johnson
gptkb:John_Doe
|
|
gptkbp:hasLegalStatus
|
active
|
|
gptkbp:hasPatentNumber
|
6,789,573
|
|
gptkbp:hasPriorityDate
|
February 10, 2004
September 14, 2004
|
|
gptkbp:hasPublications
|
September 14, 2004
|
|
gptkbp:hasTechnicalField
|
internal combustion engines
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
US 6,789,573 C40
|
|
gptkbp:isAssignedTo
|
gptkb:Caterpillar_Inc.
|
|
gptkbp:isCitedBy
|
gptkb:US_7,123,456_B2
|
|
gptkbp:isFiledIn
|
gptkb:United_States
|
|
gptkbp:isFiledUnder
|
utility patent
|
|
gptkbp:isGranted
|
true
|
|
gptkbp:isPartOf
|
patent family
Caterpillar_patent_portfolio
|
|
gptkbp:isRelatedTo
|
fuel efficiency
emission reduction
|
|
gptkbp:relatedTo
|
engine technology
|