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] => 6994473 [patent_doc_number] => 20050134249 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-23 [patent_title] => 'Circuit arrangement for regulating the duty cycle of electrical signal' [patent_app_type] => utility [patent_app_number] => 10/824712 [patent_app_country] => US [patent_app_date] => 2004-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3118 [patent_no_of_claims] => 16 [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/A1/0134/20050134249.pdf [firstpage_image] =>[orig_patent_app_number] => 10824712 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/824712
Circuit arrangement for regulating the duty cycle of electrical signal Apr 13, 2004 Issued
Array ( [id] => 752368 [patent_doc_number] => 07023184 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-04-04 [patent_title] => 'DC-DC converter with stabilized output voltage' [patent_app_type] => utility [patent_app_number] => 10/824252 [patent_app_country] => US [patent_app_date] => 2004-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 4144 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/023/07023184.pdf [firstpage_image] =>[orig_patent_app_number] => 10824252 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/824252
DC-DC converter with stabilized output voltage Apr 13, 2004 Issued
Array ( [id] => 767440 [patent_doc_number] => 07009373 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-03-07 [patent_title] => 'Switched capacitor bandgap reference circuit' [patent_app_type] => utility [patent_app_number] => 10/823242 [patent_app_country] => US [patent_app_date] => 2004-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 4181 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/009/07009373.pdf [firstpage_image] =>[orig_patent_app_number] => 10823242 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/823242
Switched capacitor bandgap reference circuit Apr 12, 2004 Issued
Array ( [id] => 999956 [patent_doc_number] => 06911807 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-06-28 [patent_title] => 'Method and circuit for limiting a pumped voltage' [patent_app_type] => utility [patent_app_number] => 10/823301 [patent_app_country] => US [patent_app_date] => 2004-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4677 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/911/06911807.pdf [firstpage_image] =>[orig_patent_app_number] => 10823301 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/823301
Method and circuit for limiting a pumped voltage Apr 11, 2004 Issued
Array ( [id] => 6956126 [patent_doc_number] => 20050212496 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-29 [patent_title] => 'Voltage regulator' [patent_app_type] => utility [patent_app_number] => 10/810452 [patent_app_country] => US [patent_app_date] => 2004-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2694 [patent_no_of_claims] => 29 [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/A1/0212/20050212496.pdf [firstpage_image] =>[orig_patent_app_number] => 10810452 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/810452
Voltage regulator with coupled inductors having high coefficient of coupling Mar 25, 2004 Issued
Array ( [id] => 7293422 [patent_doc_number] => 20040213022 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-28 [patent_title] => 'Power factor corrected UPS with improved connection of battery to neutral' [patent_app_type] => new [patent_app_number] => 10/809124 [patent_app_country] => US [patent_app_date] => 2004-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3428 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 3 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0213/20040213022.pdf [firstpage_image] =>[orig_patent_app_number] => 10809124 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/809124
Power factor corrected UPS with improved connection of battery to neutral Mar 24, 2004 Issued
Array ( [id] => 6989126 [patent_doc_number] => 20050088163 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-28 [patent_title] => 'Semiconductor integrated circuit' [patent_app_type] => utility [patent_app_number] => 10/808532 [patent_app_country] => US [patent_app_date] => 2004-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 44 [patent_no_of_words] => 30288 [patent_no_of_claims] => 10 [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/A1/0088/20050088163.pdf [firstpage_image] =>[orig_patent_app_number] => 10808532 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/808532
Semiconductor integrated circuit using band-gap reference circuit Mar 24, 2004 Issued
Array ( [id] => 793836 [patent_doc_number] => 06982883 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-01-03 [patent_title] => 'Radiation tolerant electrical component with non-radiation hardened FET' [patent_app_type] => utility [patent_app_number] => 10/806872 [patent_app_country] => US [patent_app_date] => 2004-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2645 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/982/06982883.pdf [firstpage_image] =>[orig_patent_app_number] => 10806872 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/806872
Radiation tolerant electrical component with non-radiation hardened FET Mar 21, 2004 Issued
Array ( [id] => 7338112 [patent_doc_number] => 20040190312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-30 [patent_title] => 'Switching power supply' [patent_app_type] => new [patent_app_number] => 10/805432 [patent_app_country] => US [patent_app_date] => 2004-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 12107 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0190/20040190312.pdf [firstpage_image] =>[orig_patent_app_number] => 10805432 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/805432
Switching power supply Mar 21, 2004 Abandoned
Array ( [id] => 7256980 [patent_doc_number] => 20040240234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-02 [patent_title] => 'DC-AC converter, and method for supplying AC power' [patent_app_type] => new [patent_app_number] => 10/806262 [patent_app_country] => US [patent_app_date] => 2004-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8753 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 391 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0240/20040240234.pdf [firstpage_image] =>[orig_patent_app_number] => 10806262 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/806262
DC-AC converter, and method for supplying AC power Mar 21, 2004 Issued
Array ( [id] => 7395102 [patent_doc_number] => 20040174142 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-09 [patent_title] => 'Power supply for controlled parallel charging and discharging of batteries' [patent_app_type] => new [patent_app_number] => 10/799706 [patent_app_country] => US [patent_app_date] => 2004-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6404 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0174/20040174142.pdf [firstpage_image] =>[orig_patent_app_number] => 10799706 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/799706
Power supply for controlled parallel charging and discharging of batteries Mar 14, 2004 Issued
Array ( [id] => 7338123 [patent_doc_number] => 20040190318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-30 [patent_title] => 'Switching power supply' [patent_app_type] => new [patent_app_number] => 10/797112 [patent_app_country] => US [patent_app_date] => 2004-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4507 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0190/20040190318.pdf [firstpage_image] =>[orig_patent_app_number] => 10797112 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/797112
Switching power supply Mar 10, 2004 Issued
Array ( [id] => 982712 [patent_doc_number] => 06927556 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-08-09 [patent_title] => 'Switching power supply apparatus' [patent_app_type] => utility [patent_app_number] => 10/794062 [patent_app_country] => US [patent_app_date] => 2004-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 6740 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/927/06927556.pdf [firstpage_image] =>[orig_patent_app_number] => 10794062 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/794062
Switching power supply apparatus Mar 7, 2004 Issued
Array ( [id] => 5849809 [patent_doc_number] => 20060233000 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-19 [patent_title] => 'Power converter motor drive btb system and system linking inverter system' [patent_app_type] => utility [patent_app_number] => 10/568772 [patent_app_country] => US [patent_app_date] => 2004-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4827 [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/A1/0233/20060233000.pdf [firstpage_image] =>[orig_patent_app_number] => 10568772 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/568772
Power converter motor drive btb system and system linking inverter system Mar 7, 2004 Abandoned
Array ( [id] => 7395153 [patent_doc_number] => 20040174150 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-09 [patent_title] => 'Voltage regulator circuit' [patent_app_type] => new [patent_app_number] => 10/794532 [patent_app_country] => US [patent_app_date] => 2004-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3538 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0174/20040174150.pdf [firstpage_image] =>[orig_patent_app_number] => 10794532 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/794532
Voltage regulator circuit Mar 4, 2004 Issued
Array ( [id] => 931932 [patent_doc_number] => 06980443 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-12-27 [patent_title] => 'Switching type AC adapter circuit with a latch protection circuit' [patent_app_type] => utility [patent_app_number] => 10/789502 [patent_app_country] => US [patent_app_date] => 2004-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4547 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 341 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/980/06980443.pdf [firstpage_image] =>[orig_patent_app_number] => 10789502 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/789502
Switching type AC adapter circuit with a latch protection circuit Feb 25, 2004 Issued
Array ( [id] => 7420943 [patent_doc_number] => 20040160789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-08-19 [patent_title] => 'Integrated converter having three-phase power factor correction' [patent_app_type] => new [patent_app_number] => 10/778622 [patent_app_country] => US [patent_app_date] => 2004-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 5984 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0160/20040160789.pdf [firstpage_image] =>[orig_patent_app_number] => 10778622 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/778622
Integrated converter having three-phase power factor correction Feb 11, 2004 Issued
Array ( [id] => 5758630 [patent_doc_number] => 20060209575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-09-21 [patent_title] => 'Fixed frequency resonant converter' [patent_app_type] => utility [patent_app_number] => 10/544462 [patent_app_country] => US [patent_app_date] => 2004-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1724 [patent_no_of_claims] => 1 [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/A1/0209/20060209575.pdf [firstpage_image] =>[orig_patent_app_number] => 10544462 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/544462
Fixed frequency resonant converter Feb 3, 2004 Abandoned
Array ( [id] => 7003712 [patent_doc_number] => 20050169025 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-08-04 [patent_title] => 'Aircraft AC-DC converter' [patent_app_type] => utility [patent_app_number] => 10/770532 [patent_app_country] => US [patent_app_date] => 2004-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6671 [patent_no_of_claims] => 27 [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/A1/0169/20050169025.pdf [firstpage_image] =>[orig_patent_app_number] => 10770532 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/770532
Aircraft AC-DC converter Feb 3, 2004 Issued
Array ( [id] => 7451016 [patent_doc_number] => 20040164719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-08-26 [patent_title] => 'Method of detecting switching power supply output current' [patent_app_type] => new [patent_app_number] => 10/769952 [patent_app_country] => US [patent_app_date] => 2004-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1245 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0164/20040164719.pdf [firstpage_image] =>[orig_patent_app_number] => 10769952 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/769952
Method of detecting switching power supply output current Feb 1, 2004 Issued
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