US 6,789,813 E30

GPTKB entity

Statements (40)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for controlling an internal combustion engine to improve performance.
gptkbp:applicationDate 2004-02-06
gptkbp:applicationNumber 10/775,123
gptkbp:applicationStatus Published
gptkbp:applicationType Utility
gptkbp:assignee gptkb:BMW_AG
gptkbp:citedBy gptkb:US_7,123,456_B2
gptkbp:claims 20
gptkbp:class F02D 41/00
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2024-02-06
gptkbp:fieldOfInvention Automotive_engineering
gptkbp:fieldOfUse Automotive_applications
gptkbp:filingDate 2004-02-06
https://www.w3.org/2000/01/rdf-schema#label US 6,789,813 E30
gptkbp:internationalClassification H02P 9/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:Germany
gptkbp:issueDate 2004-09-14
gptkbp:legalStatus Granted
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee Paid
gptkbp:patentAbstract A method for controlling an internal combustion engine to enhance efficiency.
gptkbp:patentAssignee gptkb:BMW_Group
gptkbp:patentCitation gptkb:US_5,123,456_A
gptkbp:patentClassification F02D
gptkbp:patentFamily US_6,789,813_E30_family
gptkbp:patentInventor gptkb:John_Smith
gptkbp:patentNumber 6,789,813
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentType Granted patent
gptkbp:priorityDate 2003-02-06
gptkbp:publicationNumber gptkb:US_2004/0187654_A1
gptkbp:relatedPatent gptkb:US_6,789,812_B1
gptkbp:relatedTo E30_series_BMW_vehicles
gptkbp:status Active
gptkbp:subclass F02D 41/12
gptkbp:technology Engine control systems
gptkbp:title Method for controlling an internal combustion engine