
Bao Q. Vu
Examiner (ID: 2207)
| Most Active Art Unit | 2838 |
| Art Unit(s) | 2111, 2838 |
| Total Applications | 1819 |
| Issued Applications | 1581 |
| Pending Applications | 63 |
| Abandoned Applications | 178 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 73433
[patent_doc_number] => 07755584
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-07-13
[patent_title] => 'Voltage boosting circuit, voltage boosting/dropping circuit and LCD'
[patent_app_type] => utility
[patent_app_number] => 11/930922
[patent_app_country] => US
[patent_app_date] => 2007-10-31
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[pdf_file] => patents/07/755/07755584.pdf
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/930922 | Voltage boosting circuit, voltage boosting/dropping circuit and LCD | Oct 30, 2007 | Issued |
Array
(
[id] => 5328200
[patent_doc_number] => 20090108677
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[patent_kind] => A1
[patent_issue_date] => 2009-04-30
[patent_title] => 'Bidirectional power converters'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/980182 | Bidirectional power converters | Oct 28, 2007 | Abandoned |
Array
(
[id] => 4947376
[patent_doc_number] => 20080303502
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-12-11
[patent_title] => 'Buck-boost converter'
[patent_app_type] => utility
[patent_app_number] => 11/905822
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/905822 | Constant frequency current-mode buck-boost converter with reduced current sensing | Oct 3, 2007 | Issued |
Array
(
[id] => 4843662
[patent_doc_number] => 20080180070
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-07-31
[patent_title] => 'REFERENCE VOLTAGE GENERATION CIRCUIT'
[patent_app_type] => utility
[patent_app_number] => 11/867332
[patent_app_country] => US
[patent_app_date] => 2007-10-04
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[firstpage_image] =>[orig_patent_app_number] => 11867332
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/867332 | Reference voltage generation circuit responsive to ambient temperature | Oct 3, 2007 | Issued |
Array
(
[id] => 170826
[patent_doc_number] => 07667990
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-02-23
[patent_title] => 'Architecture for switching on and off power'
[patent_app_type] => utility
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[firstpage_image] =>[orig_patent_app_number] => 11905572
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/905572 | Architecture for switching on and off power | Oct 1, 2007 | Issued |
Array
(
[id] => 4655233
[patent_doc_number] => 20080024093
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-01-31
[patent_title] => 'SEMICONDUCTOR DEVICE'
[patent_app_type] => utility
[patent_app_number] => 11/863934
[patent_app_country] => US
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[pdf_file] => publications/A1/0024/20080024093.pdf
[firstpage_image] =>[orig_patent_app_number] => 11863934
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/863934 | Semiconductor device configured to complementarily control on/off of a high-side switching element | Sep 27, 2007 | Issued |
Array
(
[id] => 5427203
[patent_doc_number] => 20090086513
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-04-02
[patent_title] => 'Control method and device for switching power supplies'
[patent_app_type] => utility
[patent_app_number] => 11/906132
[patent_app_country] => US
[patent_app_date] => 2007-09-28
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[pdf_file] => publications/A1/0086/20090086513.pdf
[firstpage_image] =>[orig_patent_app_number] => 11906132
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/906132 | Control method and device for switching power supplies having more than one control mode | Sep 27, 2007 | Issued |
Array
(
[id] => 293360
[patent_doc_number] => 07545658
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-06-09
[patent_title] => 'DC-DC boost converter with a charge pump'
[patent_app_type] => utility
[patent_app_number] => 11/864332
[patent_app_country] => US
[patent_app_date] => 2007-09-28
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[pdf_file] => patents/07/545/07545658.pdf
[firstpage_image] =>[orig_patent_app_number] => 11864332
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/864332 | DC-DC boost converter with a charge pump | Sep 27, 2007 | Issued |
Array
(
[id] => 5506199
[patent_doc_number] => 20090079406
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-03-26
[patent_title] => 'High-voltage tolerant low-dropout dual-path voltage regulator with optimized regulator resistance and supply rejection'
[patent_app_type] => utility
[patent_app_number] => 11/902922
[patent_app_country] => US
[patent_app_date] => 2007-09-26
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/902922 | High-voltage tolerant low-dropout dual-path voltage regulator with optimized regulator resistance and supply rejection | Sep 25, 2007 | Abandoned |
Array
(
[id] => 217632
[patent_doc_number] => 07612544
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-11-03
[patent_title] => 'Linearized controller for switching power converter'
[patent_app_type] => utility
[patent_app_number] => 11/903382
[patent_app_country] => US
[patent_app_date] => 2007-09-20
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[pdf_file] => patents/07/612/07612544.pdf
[firstpage_image] =>[orig_patent_app_number] => 11903382
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/903382 | Linearized controller for switching power converter | Sep 19, 2007 | Issued |
Array
(
[id] => 4919683
[patent_doc_number] => 20080067996
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-03-20
[patent_title] => 'Reference current generator adjustable by a variable current source'
[patent_app_type] => utility
[patent_app_number] => 11/898262
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[firstpage_image] =>[orig_patent_app_number] => 11898262
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/898262 | Reference current generator adjustable by a variable current source | Sep 10, 2007 | Issued |
Array
(
[id] => 292701
[patent_doc_number] => 07544995
[patent_country] => US
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[patent_issue_date] => 2009-06-09
[patent_title] => 'Power converter employing a micromagnetic device'
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[firstpage_image] =>[orig_patent_app_number] => 11852692
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/852692 | Power converter employing a micromagnetic device | Sep 9, 2007 | Issued |
Array
(
[id] => 367088
[patent_doc_number] => 07479773
[patent_country] => US
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[patent_issue_date] => 2009-01-20
[patent_title] => 'Synchronous rectification switching regulator and switching method'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/896632 | Synchronous rectification switching regulator and switching method | Sep 3, 2007 | Issued |
Array
(
[id] => 4673839
[patent_doc_number] => 20080211467
[patent_country] => US
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[patent_issue_date] => 2008-09-04
[patent_title] => 'Method and circuit for reducing switching ringing in switching regulator'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/897342 | Method and circuit for reducing switching ringing in switching regulator | Aug 29, 2007 | Issued |
Array
(
[id] => 367081
[patent_doc_number] => 07479766
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[patent_title] => 'Dynamic multiphase operation'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/895673 | Dynamic multiphase operation | Aug 26, 2007 | Issued |
Array
(
[id] => 5413968
[patent_doc_number] => 20090039855
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[patent_issue_date] => 2009-02-12
[patent_title] => 'Scientific method to accurately regulate point of load power distribution using remote sense connection point switchover'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/890372 | Scientific method to accurately regulate point of load power distribution using remote sense connection point switchover | Aug 5, 2007 | Abandoned |
Array
(
[id] => 4559746
[patent_doc_number] => 07821245
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[patent_issue_date] => 2010-10-26
[patent_title] => 'Voltage transformation circuit'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/890362 | Voltage transformation circuit | Aug 5, 2007 | Issued |
Array
(
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[patent_title] => 'DC-AC CONVERTER, AND METHOD FOR SUPPLYING AC POWER'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/772602 | DC-AC converter, and method for supplying AC power | Jul 1, 2007 | Issued |
Array
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/767082 | Method of feedback controlling a switched regulator | Jun 21, 2007 | Issued |