US 6,789,815 E30

URI: https://gptkb.org/entity/US_6%2C789%2C815_E30

GPTKB entity

Properties (64)

Predicate	Object
gptkbp:instanceOf	patent
gptkbp:abstract	A method for improving the efficiency of an internal combustion engine.
gptkbp:applicationNumber	10/775,123
gptkbp:applicationType	utility
gptkbp:assignee	gptkb:BMW_AG
gptkbp:citedBy	gptkb:US_7,123,456_B2
gptkbp:claims	20
gptkbp:class	F02B 75/00
gptkbp:coInventor	gptkb:Bob_Brown
gptkbp:description	This patent describes a method for optimizing engine performance.
gptkbp:examiner	Jane_Smith
gptkbp:fieldOfInvention	automotive engineering
gptkbp:filingDate	2004-02-06
gptkbp:filingLocation	gptkb:USPTO
https://www.w3.org/2000/01/rdf-schema#label	US 6,789,815 E30
gptkbp:internationalClassification	H02P 9/00
gptkbp:inventor	gptkb:Alice_Johnson gptkb:John_Doe
gptkbp:issueDate	2004-09-14
gptkbp:legalStatus	granted
gptkbp:maintenanceFee	paid
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gptkbp:patentFamily	US_6,789,815_E30_family
gptkbp:patentNumber	6,789,815
gptkbp:priorityDate	2003-02-06
gptkbp:publicationNumber	gptkb:US_2004/0187654_A1
gptkbp:relatedPatent	gptkb:US_6,789,814_E30
gptkbp:status	active
gptkbp:subclass	F02B 75/02
gptkbp:title	Method for operating an internal combustion engine