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gptkbp:instanceOf
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patent
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gptkbp:abstract
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A heat exchanger with improved heat transfer efficiency.
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gptkbp:applicationNumber
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10/703,198
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gptkbp:applicationStatus
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Published
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gptkbp:applicationType
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Utility
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gptkbp:assignee
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gptkb:General_Electric_Company
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gptkbp:citedBy
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gptkb:US_7,123,456_B2
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gptkbp:claims
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20
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gptkbp:class
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F28D 20/00
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gptkbp:effectiveDate
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September 7, 2004
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gptkbp:examiner
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Jane_Smith
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gptkbp:expirationDate
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March 31, 2024
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gptkbp:fieldOfInvention
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Heat transfer technology
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gptkbp:fieldOfUse
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Industrial applications
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gptkbp:filingDate
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March 31, 2004
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https://www.w3.org/2000/01/rdf-schema#label
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US 6,789,055 F25
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gptkbp:internationalClassification
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F28D 20/00
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gptkbp:inventor
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gptkb:John_Doe
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gptkbp:inventorCountry
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gptkb:USA
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gptkbp:legalStatus
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Granted
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gptkbp:maintenanceFee
|
Paid
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gptkbp:patentAbstract
|
Describes a heat exchanger with enhanced performance.
Thermal management.
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gptkbp:patentAssignee
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General_Electric.
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gptkbp:patentCitation
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Cited by 15 patents.
Includes diagrams of the heat exchanger design.
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gptkbp:patentClaim
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Claims cover various aspects of the heat exchanger.
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gptkbp:patentClassification
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F28D 20/00.
F28D 20/02.
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gptkbp:patentDescription
|
Detailed description of the invention.
Heat exchanger.
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gptkbp:patentExpiration
|
March 31, 2024.
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gptkbp:patentFamily
|
US_6,789,055_F25,_US_7,123,456_B2
US_6,789,055_F25,_US_7,123,456_B2.
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gptkbp:patentField
|
Mechanical engineering.
Industrial applications.
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gptkbp:patentFilingDate
|
September 7, 2004.
March 31, 2004.
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gptkbp:patentInventor
|
Jane_Smith.
John_Doe.
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gptkbp:patentLength
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20 years
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gptkbp:patentMaintenanceFee
|
Paid.
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gptkbp:patentNumber
|
6,789,055.
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gptkbp:patentOffice
|
gptkb:United_States_Patent_and_Trademark_Office
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gptkbp:patentStatus
|
Active.
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gptkbp:patentType
|
Utility patent.
Issued patent
US_6,123,456_B1.
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gptkbp:priorityDate
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March 31, 2003
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gptkbp:publicationNumber
|
gptkb:US_2004/0181234_A1
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gptkbp:relatedTo
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gptkb:US_6,123,456_B1
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gptkbp:status
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Active
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gptkbp:subclass
|
F28D 20/02
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gptkbp:technologyArea
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Thermal management
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gptkbp:title
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Heat exchanger
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