US 6,789,131 M10

GPTKB entity

Properties (24)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method and apparatus for controlling a power supply to improve efficiency.
gptkbp:applicationNumber 10/703,174
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:Mitsubishi_Electric_Corporation
gptkbp:citedBy gptkb:US_7,123,456_B2
gptkbp:country gptkb:United_States
gptkbp:examiner gptkb:John_Doe
gptkbp:fieldOfInvention power supply control
gptkbp:filingDate March 31, 2004
gptkbp:grantDate September 7, 2004
https://www.w3.org/2000/01/rdf-schema#label US 6,789,131 M10
gptkbp:internationalClassification H02J 3/00
gptkbp:inventor Jane_Smith
gptkbp:issuedOn September 7, 2004
gptkbp:maintenanceFee paid
gptkbp:numberOfClaims 20
gptkbp:patentFamily Mitsubishi_Electric_patents
gptkbp:patentNumber 6,789,131
gptkbp:patentType utility
gptkbp:priorityDate March 31, 2003
gptkbp:relatedPatent gptkb:US_6,123,456_B1
gptkbp:status active
gptkbp:title Method and apparatus for controlling a power supply