Search

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 numberTitle of the applicationFiling DateStatus
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 [patent_figures_cnt] => 12 [patent_no_of_words] => 5695 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [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 [patent_figures_cnt] => 10 [patent_no_of_words] => 5503 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0205/20080205107.pdf [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 [patent_figures_cnt] => 13 [patent_no_of_words] => 4573 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [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 [patent_figures_cnt] => 5 [patent_no_of_words] => 3475 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [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 [patent_figures_cnt] => 4 [patent_no_of_words] => 2968 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [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 [patent_figures_cnt] => 8 [patent_no_of_words] => 1780 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [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 [patent_figures_cnt] => 6 [patent_no_of_words] => 3407 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [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 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [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 [patent_figures_cnt] => 7 [patent_no_of_words] => 7185 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [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 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [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 [patent_figures_cnt] => 3 [patent_no_of_words] => 1983 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [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 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4888 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [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 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3906 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [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 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 5511 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [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 [patent_app_country] => US [patent_app_date] => 2007-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3016 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [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 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 3929 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [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 [patent_app_country] => US [patent_app_date] => 2007-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2394 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0180/20080180978.pdf [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 [patent_app_date] => 2007-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10514 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0136/20080136383.pdf [firstpage_image] =>[orig_patent_app_number] => 11937822 [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' [patent_app_type] => utility [patent_app_number] => 11/937282 [patent_app_country] => US [patent_app_date] => 2007-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4731 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/719/07719245.pdf [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 [patent_app_number] => 11/933402 [patent_app_country] => US [patent_app_date] => 2007-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4412 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [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
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