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] => 1137252 [patent_doc_number] => 06784650 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-08-31 [patent_title] => 'Circuit configuration for generating a controllable output voltage' [patent_app_type] => B2 [patent_app_number] => 10/438362 [patent_app_country] => US [patent_app_date] => 2003-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3291 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/784/06784650.pdf [firstpage_image] =>[orig_patent_app_number] => 10438362 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/438362
Circuit configuration for generating a controllable output voltage May 13, 2003 Issued
Array ( [id] => 7391386 [patent_doc_number] => 20040022074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-05 [patent_title] => 'Overcurrent output protecting circuit and constant-voltage switching power supply incorporating the same' [patent_app_type] => new [patent_app_number] => 10/431572 [patent_app_country] => US [patent_app_date] => 2003-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4345 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0022/20040022074.pdf [firstpage_image] =>[orig_patent_app_number] => 10431572 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/431572
Overcurrent output protecting circuit and constant-voltage switching power supply incorporating the same May 7, 2003 Issued
Array ( [id] => 6622157 [patent_doc_number] => 20030210562 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-13 [patent_title] => 'Power supplying apparatus, design method of the same, and power generation apparatus' [patent_app_type] => new [patent_app_number] => 10/431452 [patent_app_country] => US [patent_app_date] => 2003-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4090 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0210/20030210562.pdf [firstpage_image] =>[orig_patent_app_number] => 10431452 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/431452
Power supplying apparatus, design method of the same, and power generation apparatus May 7, 2003 Abandoned
Array ( [id] => 7364427 [patent_doc_number] => 20040217750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-04 [patent_title] => 'SEQUENCING POWER SUPPLIES' [patent_app_type] => new [patent_app_number] => 10/428105 [patent_app_country] => US [patent_app_date] => 2003-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7091 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0217/20040217750.pdf [firstpage_image] =>[orig_patent_app_number] => 10428105 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/428105
Sequencing power supplies May 1, 2003 Issued
Array ( [id] => 696867 [patent_doc_number] => 07071838 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-07-04 [patent_title] => 'Coupling signals via a coupling arrangement' [patent_app_type] => utility [patent_app_number] => 10/428102 [patent_app_country] => US [patent_app_date] => 2003-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 6940 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/071/07071838.pdf [firstpage_image] =>[orig_patent_app_number] => 10428102 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/428102
Coupling signals via a coupling arrangement May 1, 2003 Issued
Array ( [id] => 7435989 [patent_doc_number] => 20040066179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-08 [patent_title] => 'DC/DC boost converter and control method therefor' [patent_app_type] => new [patent_app_number] => 10/420812 [patent_app_country] => US [patent_app_date] => 2003-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3209 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0066/20040066179.pdf [firstpage_image] =>[orig_patent_app_number] => 10420812 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/420812
DC/DC boost converter and control method therefor Apr 22, 2003 Issued
Array ( [id] => 1194844 [patent_doc_number] => 06731522 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-05-04 [patent_title] => 'Power generation apparatus using permanent-magnet generator' [patent_app_type] => B2 [patent_app_number] => 10/417145 [patent_app_country] => US [patent_app_date] => 2003-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 3505 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/731/06731522.pdf [firstpage_image] =>[orig_patent_app_number] => 10417145 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/417145
Power generation apparatus using permanent-magnet generator Apr 16, 2003 Issued
Array ( [id] => 7612302 [patent_doc_number] => 06903535 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-06-07 [patent_title] => 'Biasing system and method for low voltage DC—DC converters with built-in N-FETs' [patent_app_type] => utility [patent_app_number] => 10/414952 [patent_app_country] => US [patent_app_date] => 2003-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3367 [patent_no_of_claims] => 13 [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/06/903/06903535.pdf [firstpage_image] =>[orig_patent_app_number] => 10414952 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/414952
Biasing system and method for low voltage DC—DC converters with built-in N-FETs Apr 15, 2003 Issued
Array ( [id] => 64560 [patent_doc_number] => 07764518 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-07-27 [patent_title] => 'High efficiency flyback converter' [patent_app_type] => utility [patent_app_number] => 10/511232 [patent_app_country] => US [patent_app_date] => 2003-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 4002 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/764/07764518.pdf [firstpage_image] =>[orig_patent_app_number] => 10511232 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/511232
High efficiency flyback converter Apr 10, 2003 Issued
Array ( [id] => 1113989 [patent_doc_number] => 06803750 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-10-12 [patent_title] => 'Multiphase synchronous buck converter with improved output current sharing' [patent_app_type] => B2 [patent_app_number] => 10/406682 [patent_app_country] => US [patent_app_date] => 2003-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 6398 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 292 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/803/06803750.pdf [firstpage_image] =>[orig_patent_app_number] => 10406682 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/406682
Multiphase synchronous buck converter with improved output current sharing Apr 2, 2003 Issued
Array ( [id] => 5869644 [patent_doc_number] => 20060164047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-27 [patent_title] => 'Switching regulator, especially down converter, and switching/regulating method' [patent_app_type] => utility [patent_app_number] => 10/517742 [patent_app_country] => US [patent_app_date] => 2003-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1716 [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/A1/0164/20060164047.pdf [firstpage_image] =>[orig_patent_app_number] => 10517742 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/517742
Switching regulator, especially down converter, and switching/regulating method Mar 31, 2003 Abandoned
Array ( [id] => 7109726 [patent_doc_number] => 20050207180 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-22 [patent_title] => 'Llc half-bridge converter' [patent_app_type] => utility [patent_app_number] => 10/511802 [patent_app_country] => US [patent_app_date] => 2003-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5209 [patent_no_of_claims] => 6 [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/A1/0207/20050207180.pdf [firstpage_image] =>[orig_patent_app_number] => 10511802 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/511802
Llc half-bridge converter Mar 31, 2003 Abandoned
Array ( [id] => 6873023 [patent_doc_number] => 20030193320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-16 [patent_title] => 'Voltage regulator circuit and integrated circuit device including the same' [patent_app_type] => new [patent_app_number] => 10/401742 [patent_app_country] => US [patent_app_date] => 2003-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 26411 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0193/20030193320.pdf [firstpage_image] =>[orig_patent_app_number] => 10401742 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/401742
Voltage regulator circuit and integrated circuit device including the same Mar 30, 2003 Issued
Array ( [id] => 1150524 [patent_doc_number] => 06774507 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-08-10 [patent_title] => 'Reliable DC power supply' [patent_app_type] => B1 [patent_app_number] => 10/400012 [patent_app_country] => US [patent_app_date] => 2003-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2264 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/774/06774507.pdf [firstpage_image] =>[orig_patent_app_number] => 10400012 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/400012
Reliable DC power supply Mar 25, 2003 Issued
Array ( [id] => 1051616 [patent_doc_number] => 06862193 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-03-01 [patent_title] => 'Power supply apparatus' [patent_app_type] => utility [patent_app_number] => 10/390922 [patent_app_country] => US [patent_app_date] => 2003-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 8319 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/862/06862193.pdf [firstpage_image] =>[orig_patent_app_number] => 10390922 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/390922
Power supply apparatus Mar 18, 2003 Issued
Array ( [id] => 1231602 [patent_doc_number] => 06697274 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-02-24 [patent_title] => 'Open-loop and closed-loop control method for a three-point converter with active clamped switches, and apparatus for this purpose' [patent_app_type] => B2 [patent_app_number] => 10/388022 [patent_app_country] => US [patent_app_date] => 2003-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5508 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/697/06697274.pdf [firstpage_image] =>[orig_patent_app_number] => 10388022 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/388022
Open-loop and closed-loop control method for a three-point converter with active clamped switches, and apparatus for this purpose Mar 12, 2003 Issued
Array ( [id] => 1067336 [patent_doc_number] => 06847531 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-01-25 [patent_title] => 'System and method for regenerative PWM AC power conversion' [patent_app_type] => utility [patent_app_number] => 10/387368 [patent_app_country] => US [patent_app_date] => 2003-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8426 [patent_no_of_claims] => 49 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/847/06847531.pdf [firstpage_image] =>[orig_patent_app_number] => 10387368 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/387368
System and method for regenerative PWM AC power conversion Mar 11, 2003 Issued
Array ( [id] => 1159486 [patent_doc_number] => 06765376 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-07-20 [patent_title] => 'Voltage converter system and method having a stable output voltage' [patent_app_type] => B2 [patent_app_number] => 10/388051 [patent_app_country] => US [patent_app_date] => 2003-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4214 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/765/06765376.pdf [firstpage_image] =>[orig_patent_app_number] => 10388051 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/388051
Voltage converter system and method having a stable output voltage Mar 11, 2003 Issued
Array ( [id] => 6709861 [patent_doc_number] => 20030169610 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-09-11 [patent_title] => 'Voltage converter system and method having a stable output voltage' [patent_app_type] => new [patent_app_number] => 10/388058 [patent_app_country] => US [patent_app_date] => 2003-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4216 [patent_no_of_claims] => 58 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0169/20030169610.pdf [firstpage_image] =>[orig_patent_app_number] => 10388058 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/388058
Voltage converter system and method having a stable output voltage Mar 11, 2003 Issued
Array ( [id] => 6709860 [patent_doc_number] => 20030169609 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-09-11 [patent_title] => 'Voltage converter system and method having a stable output voltage' [patent_app_type] => new [patent_app_number] => 10/388053 [patent_app_country] => US [patent_app_date] => 2003-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4217 [patent_no_of_claims] => 58 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0169/20030169609.pdf [firstpage_image] =>[orig_patent_app_number] => 10388053 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/388053
Voltage converter system and method having a stable output voltage Mar 11, 2003 Issued
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