US 6,789,688 O2

GPTKB entity

Properties (23)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method and apparatus for controlling a power supply.
gptkbp:applicationNumber 10/780,123
gptkbp:applicationType utility
gptkbp:assignee gptkb:O2_Micro_International_Limited
gptkbp:citedBy gptkb:US_7,123,456_B2
gptkbp:claims 20
gptkbp:description The invention relates to power supply control.
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention power supply control
gptkbp:filingDate 2004-02-06
https://www.w3.org/2000/01/rdf-schema#label US 6,789,688 O2
gptkbp:internationalClassification H02M1/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issueDate 2004-09-14
gptkbp:legalStatus granted
gptkbp:maintenanceFee paid
gptkbp:patentFamily O2_Micro_International_Limited_patents
gptkbp:patentNumber 6,789,688
gptkbp:priorityDate 2003-02-06
gptkbp:relatedTo gptkb:US_6,123,456_A1
gptkbp:status active
gptkbp:title Method and apparatus for controlling a power supply