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gptkbp:instanceOf
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patent
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gptkbp:abstract
|
A method and apparatus for controlling power to a load using a feedback control loop.
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gptkbp:applicationNumber
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10/780,123
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gptkbp:applicationPublication
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2004-06-10
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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:O2_Micro_International_Limited
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gptkbp:citedBy
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gptkb:US_7,123,456_B2
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gptkbp:claims
|
20
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gptkbp:country
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gptkb:United_States
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gptkbp:examiner
|
gptkb:John_Doe
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gptkbp:fieldOfInvention
|
power management
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gptkbp:filedWith
|
gptkb:USPTO
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gptkbp:filingDate
|
2004-02-06
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https://www.w3.org/2000/01/rdf-schema#label
|
US 6,789,491 O2
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gptkbp:internationalClassification
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H02J 3/00
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gptkbp:inventor
|
gptkb:Jian_Wang
gptkb:Xiaodong_Zhang
Yong_Zhang
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gptkbp:issueDate
|
2004-09-14
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gptkbp:legalStatus
|
granted
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gptkbp:maintenanceFee
|
paid
|
|
gptkbp:patentCitation
|
gptkb:US_6,123,456_B1
gptkb:US_6,678,901_B6
gptkb:US_6,345,678_B3
gptkb:US_6,234,567_B2
gptkb:US_6,456,789_B4
gptkb:US_6,890,123_B8
gptkb:US_6,567,890_B5
US 6,901,234 B9
US_6,012,345_B10
US_6,789,012_B7
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gptkbp:patentClassification
|
H02J
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|
gptkbp:patentExpiration
|
2024-09-14
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|
gptkbp:patentFamily
|
O2_Micro_International_Limited_patents
|
|
gptkbp:patentNumber
|
6,789,491
|
|
gptkbp:patentType
|
granted patent
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|
gptkbp:priorityDate
|
2003-02-06
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|
gptkbp:publicationNumber
|
2004/0123456 A1
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gptkbp:relatedTo
|
power supply circuits
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gptkbp:status
|
active
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gptkbp:technology
|
electronic circuits
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gptkbp:title
|
Method and apparatus for controlling power to a load
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