
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] => 34037
[patent_doc_number] => 07791404
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-09-07
[patent_title] => 'Internal voltage generation circuit and method for semiconductor device'
[patent_app_type] => utility
[patent_app_number] => 11/967742
[patent_app_country] => US
[patent_app_date] => 2007-12-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/791/07791404.pdf
[firstpage_image] =>[orig_patent_app_number] => 11967742
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/967742 | Internal voltage generation circuit and method for semiconductor device | Dec 30, 2007 | Issued |
Array
(
[id] => 4725566
[patent_doc_number] => 20080205107
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-08-28
[patent_title] => 'Integrated-inverter electric compressor'
[patent_app_type] => utility
[patent_app_number] => 12/005412
[patent_app_country] => US
[patent_app_date] => 2007-12-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
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[firstpage_image] =>[orig_patent_app_number] => 12005412
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/005412 | Integrated-inverter electric compressor | Dec 26, 2007 | Issued |
Array
(
[id] => 4757077
[patent_doc_number] => 20080309302
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-12-18
[patent_title] => 'DC-DC CONVERTER'
[patent_app_type] => utility
[patent_app_number] => 11/965512
[patent_app_country] => US
[patent_app_date] => 2007-12-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
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[patent_no_of_words] => 4573
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[pdf_file] => publications/A1/0309/20080309302.pdf
[firstpage_image] =>[orig_patent_app_number] => 11965512
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/965512 | DC-DC CONVERTER | Dec 26, 2007 | Abandoned |
Array
(
[id] => 4858061
[patent_doc_number] => 20080266911
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-10-30
[patent_title] => 'Current sensing circuits and methods for a converter'
[patent_app_type] => utility
[patent_app_number] => 12/005732
[patent_app_country] => US
[patent_app_date] => 2007-12-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 3475
[patent_no_of_claims] => 25
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[pdf_file] => publications/A1/0266/20080266911.pdf
[firstpage_image] =>[orig_patent_app_number] => 12005732
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/005732 | Current sensing circuits and methods for a converter | Dec 26, 2007 | Abandoned |
Array
(
[id] => 5432698
[patent_doc_number] => 20090167284
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-07-02
[patent_title] => 'MULTI-MAGNETIC DEVICE'
[patent_app_type] => utility
[patent_app_number] => 11/965242
[patent_app_country] => US
[patent_app_date] => 2007-12-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[pdf_file] => publications/A1/0167/20090167284.pdf
[firstpage_image] =>[orig_patent_app_number] => 11965242
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/965242 | MULTI-MAGNETIC DEVICE | Dec 26, 2007 | Abandoned |
Array
(
[id] => 5432495
[patent_doc_number] => 20090167081
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-07-02
[patent_title] => 'SECONDARY SIDE-DRIVEN HALF-BRIDGE POWER SUPPLY'
[patent_app_type] => utility
[patent_app_number] => 11/964662
[patent_app_country] => US
[patent_app_date] => 2007-12-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_no_of_words] => 1780
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[pdf_file] => publications/A1/0167/20090167081.pdf
[firstpage_image] =>[orig_patent_app_number] => 11964662
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/964662 | Secondary side-driven half-bridge power supply | Dec 25, 2007 | Issued |
Array
(
[id] => 93356
[patent_doc_number] => 07733030
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-06-08
[patent_title] => 'Switching power converter with controlled startup mechanism'
[patent_app_type] => utility
[patent_app_number] => 11/964242
[patent_app_country] => US
[patent_app_date] => 2007-12-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/733/07733030.pdf
[firstpage_image] =>[orig_patent_app_number] => 11964242
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/964242 | Switching power converter with controlled startup mechanism | Dec 25, 2007 | Issued |
Array
(
[id] => 4763084
[patent_doc_number] => 20080174294
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-07-24
[patent_title] => 'CONSTANT CURRENT CIRCUIT'
[patent_app_type] => utility
[patent_app_number] => 11/963412
[patent_app_country] => US
[patent_app_date] => 2007-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 20
[patent_figures_cnt] => 20
[patent_no_of_words] => 3673
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0174/20080174294.pdf
[firstpage_image] =>[orig_patent_app_number] => 11963412
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/963412 | Constant current circuit for supplying a constant current to operating circuits | Dec 20, 2007 | Issued |
Array
(
[id] => 4763080
[patent_doc_number] => 20080174290
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-07-24
[patent_title] => 'VOLTAGE GENERATION CIRCUIT'
[patent_app_type] => utility
[patent_app_number] => 11/959962
[patent_app_country] => US
[patent_app_date] => 2007-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 7185
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[pdf_file] => publications/A1/0174/20080174290.pdf
[firstpage_image] =>[orig_patent_app_number] => 11959962
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/959962 | Voltage generation circuit provided in a semiconductor integrated device | Dec 18, 2007 | Issued |
Array
(
[id] => 44058
[patent_doc_number] => 07782121
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-08-24
[patent_title] => 'Voltage supply circuit, display device, electronic equipment, and voltage supply method'
[patent_app_type] => utility
[patent_app_number] => 12/000702
[patent_app_country] => US
[patent_app_date] => 2007-12-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 46
[patent_figures_cnt] => 63
[patent_no_of_words] => 14227
[patent_no_of_claims] => 14
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/782/07782121.pdf
[firstpage_image] =>[orig_patent_app_number] => 12000702
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/000702 | Voltage supply circuit, display device, electronic equipment, and voltage supply method | Dec 16, 2007 | Issued |
Array
(
[id] => 4878607
[patent_doc_number] => 20080151990
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-06-26
[patent_title] => 'DIGITAL GENERATOR OF PHASE SHIFT MODULATION'
[patent_app_type] => utility
[patent_app_number] => 11/955222
[patent_app_country] => US
[patent_app_date] => 2007-12-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[pdf_file] => publications/A1/0151/20080151990.pdf
[firstpage_image] =>[orig_patent_app_number] => 11955222
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/955222 | Digital generator of phase shift modulation | Dec 11, 2007 | Issued |
Array
(
[id] => 63823
[patent_doc_number] => 07764053
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-07-27
[patent_title] => 'System and method to calculate initial duty cycle'
[patent_app_type] => utility
[patent_app_number] => 11/955212
[patent_app_country] => US
[patent_app_date] => 2007-12-12
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[pdf_file] => patents/07/764/07764053.pdf
[firstpage_image] =>[orig_patent_app_number] => 11955212
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/955212 | System and method to calculate initial duty cycle | Dec 11, 2007 | Issued |
Array
(
[id] => 5421089
[patent_doc_number] => 20090147544
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-06-11
[patent_title] => 'MODULATED TRANSFORMER-COUPLED GATE CONTROL SIGNALING METHOD AND APPARATUS'
[patent_app_type] => utility
[patent_app_number] => 11/954202
[patent_app_country] => US
[patent_app_date] => 2007-12-11
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0147/20090147544.pdf
[firstpage_image] =>[orig_patent_app_number] => 11954202
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/954202 | Modulated transformer-coupled gate control signaling method and apparatus | Dec 10, 2007 | Issued |
Array
(
[id] => 164664
[patent_doc_number] => 07672147
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2010-03-02
[patent_title] => 'High attenuation filtering circuit for power converters'
[patent_app_type] => utility
[patent_app_number] => 11/953422
[patent_app_country] => US
[patent_app_date] => 2007-12-10
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[pdf_file] => patents/07/672/07672147.pdf
[firstpage_image] =>[orig_patent_app_number] => 11953422
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/953422 | High attenuation filtering circuit for power converters | Dec 9, 2007 | Issued |
Array
(
[id] => 4619804
[patent_doc_number] => 07999525
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-08-16
[patent_title] => 'Voltage regulator and method of manufacturing the same'
[patent_app_type] => utility
[patent_app_number] => 11/999882
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[pdf_file] => patents/07/999/07999525.pdf
[firstpage_image] =>[orig_patent_app_number] => 11999882
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/999882 | Voltage regulator and method of manufacturing the same | Dec 6, 2007 | Issued |
Array
(
[id] => 4446270
[patent_doc_number] => 07863877
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-01-04
[patent_title] => 'Monolithically integrated III-nitride power converter'
[patent_app_type] => utility
[patent_app_number] => 11/999552
[patent_app_country] => US
[patent_app_date] => 2007-12-04
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[pdf_file] => patents/07/863/07863877.pdf
[firstpage_image] =>[orig_patent_app_number] => 11999552
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/999552 | Monolithically integrated III-nitride power converter | Dec 3, 2007 | Issued |
Array
(
[id] => 4844570
[patent_doc_number] => 20080180978
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-07-31
[patent_title] => 'Capacitor drop type power supply circuit and air conditioner'
[patent_app_type] => utility
[patent_app_number] => 11/984752
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[firstpage_image] =>[orig_patent_app_number] => 11984752
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/984752 | Capacitor drop type power supply circuit and air conditioner | Nov 20, 2007 | Abandoned |
Array
(
[id] => 4783054
[patent_doc_number] => 20080136383
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-06-12
[patent_title] => 'CONTROL CIRCUIT FOR DC-DC CONVERTER'
[patent_app_type] => utility
[patent_app_number] => 11/937822
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/937822 | Control circuit for detecting a reverse current in a DC-DC converter | Nov 8, 2007 | Issued |
Array
(
[id] => 113070
[patent_doc_number] => 07719245
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-05-18
[patent_title] => 'Methods and apparatus to provide self-tracking pre-driver controls'
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[firstpage_image] =>[orig_patent_app_number] => 11937282
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/937282 | Methods and apparatus to provide self-tracking pre-driver controls | Nov 7, 2007 | Issued |
Array
(
[id] => 8592669
[patent_doc_number] => 08350546
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-01-08
[patent_title] => 'High voltage SEPIC converter'
[patent_app_type] => utility
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11933402
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/933402 | High voltage SEPIC converter | Oct 30, 2007 | Issued |