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] => 752372 [patent_doc_number] => 07023185 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-04-04 [patent_title] => 'Power supply for controlled parallel charging and discharging of batteries' [patent_app_type] => utility [patent_app_number] => 11/017655 [patent_app_country] => US [patent_app_date] => 2004-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6390 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/023/07023185.pdf [firstpage_image] =>[orig_patent_app_number] => 11017655 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/017655
Power supply for controlled parallel charging and discharging of batteries Dec 21, 2004 Issued
Array ( [id] => 5647384 [patent_doc_number] => 20060133116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-22 [patent_title] => 'Synchronous rectifier gate drive shutdown circuit' [patent_app_type] => utility [patent_app_number] => 11/016303 [patent_app_country] => US [patent_app_date] => 2004-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5327 [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/A1/0133/20060133116.pdf [firstpage_image] =>[orig_patent_app_number] => 11016303 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/016303
Synchronous rectifier gate drive shutdown circuit Dec 16, 2004 Issued
Array ( [id] => 5646373 [patent_doc_number] => 20060132105 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-22 [patent_title] => 'Controlling inrush current' [patent_app_type] => utility [patent_app_number] => 11/012242 [patent_app_country] => US [patent_app_date] => 2004-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6990 [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/A1/0132/20060132105.pdf [firstpage_image] =>[orig_patent_app_number] => 11012242 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/012242
Controlling inrush current Dec 15, 2004 Abandoned
Array ( [id] => 6982032 [patent_doc_number] => 20050152101 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-14 [patent_title] => 'Architecture for power modules such as power inverters' [patent_app_type] => utility [patent_app_number] => 11/010560 [patent_app_country] => US [patent_app_date] => 2004-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 8085 [patent_no_of_claims] => 20 [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/A1/0152/20050152101.pdf [firstpage_image] =>[orig_patent_app_number] => 11010560 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/010560
Architecture for power modules such as power inverters Dec 12, 2004 Issued
Array ( [id] => 7017859 [patent_doc_number] => 20050219877 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-10-06 [patent_title] => 'DC-DC converter' [patent_app_type] => utility [patent_app_number] => 11/008742 [patent_app_country] => US [patent_app_date] => 2004-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5365 [patent_no_of_claims] => 22 [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/A1/0219/20050219877.pdf [firstpage_image] =>[orig_patent_app_number] => 11008742 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/008742
DC-DC converter for converting an input voltage to a first output voltage Dec 8, 2004 Issued
Array ( [id] => 683166 [patent_doc_number] => 07081740 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-07-25 [patent_title] => 'Digital duty cycle regulator for DC/DC converters' [patent_app_type] => utility [patent_app_number] => 11/008052 [patent_app_country] => US [patent_app_date] => 2004-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6139 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 292 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/081/07081740.pdf [firstpage_image] =>[orig_patent_app_number] => 11008052 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/008052
Digital duty cycle regulator for DC/DC converters Dec 7, 2004 Issued
Array ( [id] => 454177 [patent_doc_number] => 07248031 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-07-24 [patent_title] => 'Electric circuit and semiconductor device' [patent_app_type] => utility [patent_app_number] => 11/006589 [patent_app_country] => US [patent_app_date] => 2004-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 41 [patent_no_of_words] => 14658 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/248/07248031.pdf [firstpage_image] =>[orig_patent_app_number] => 11006589 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/006589
Electric circuit and semiconductor device Dec 7, 2004 Issued
Array ( [id] => 692407 [patent_doc_number] => 07075343 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-07-11 [patent_title] => 'Self-timed switching regulator pre-driver' [patent_app_type] => utility [patent_app_number] => 11/007602 [patent_app_country] => US [patent_app_date] => 2004-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 5085 [patent_no_of_claims] => 23 [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/07/075/07075343.pdf [firstpage_image] =>[orig_patent_app_number] => 11007602 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/007602
Self-timed switching regulator pre-driver Dec 6, 2004 Issued
Array ( [id] => 409155 [patent_doc_number] => 07286002 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-10-23 [patent_title] => 'Circuit and method for startup of a band-gap reference circuit' [patent_app_type] => utility [patent_app_number] => 11/003892 [patent_app_country] => US [patent_app_date] => 2004-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3492 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/286/07286002.pdf [firstpage_image] =>[orig_patent_app_number] => 11003892 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/003892
Circuit and method for startup of a band-gap reference circuit Dec 2, 2004 Issued
Array ( [id] => 6995351 [patent_doc_number] => 20050135129 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-23 [patent_title] => 'Contactless power supply system' [patent_app_type] => utility [patent_app_number] => 11/004372 [patent_app_country] => US [patent_app_date] => 2004-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4231 [patent_no_of_claims] => 4 [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/A1/0135/20050135129.pdf [firstpage_image] =>[orig_patent_app_number] => 11004372 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/004372
Contactless power supply system Dec 2, 2004 Issued
Array ( [id] => 728071 [patent_doc_number] => 07046535 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-05-16 [patent_title] => 'Architecture for power modules such as power inverters' [patent_app_type] => utility [patent_app_number] => 11/003542 [patent_app_country] => US [patent_app_date] => 2004-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 24 [patent_no_of_words] => 8113 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/046/07046535.pdf [firstpage_image] =>[orig_patent_app_number] => 11003542 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/003542
Architecture for power modules such as power inverters Dec 2, 2004 Issued
Array ( [id] => 788444 [patent_doc_number] => 06987378 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-01-17 [patent_title] => 'Over-voltage protection circuit and method therefor' [patent_app_type] => utility [patent_app_number] => 11/001962 [patent_app_country] => US [patent_app_date] => 2004-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2803 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/987/06987378.pdf [firstpage_image] =>[orig_patent_app_number] => 11001962 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/001962
Over-voltage protection circuit and method therefor Dec 1, 2004 Issued
Array ( [id] => 516957 [patent_doc_number] => 07200018 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-04-03 [patent_title] => 'Charging of a filter capacitor in the intermediate circuit of a frequency converter' [patent_app_type] => utility [patent_app_number] => 11/001032 [patent_app_country] => US [patent_app_date] => 2004-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 2191 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/200/07200018.pdf [firstpage_image] =>[orig_patent_app_number] => 11001032 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/001032
Charging of a filter capacitor in the intermediate circuit of a frequency converter Dec 1, 2004 Issued
Array ( [id] => 657222 [patent_doc_number] => 07110271 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-09-19 [patent_title] => 'Inrush current prevention circuit for DC-DC converter' [patent_app_type] => utility [patent_app_number] => 11/001802 [patent_app_country] => US [patent_app_date] => 2004-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2660 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/110/07110271.pdf [firstpage_image] =>[orig_patent_app_number] => 11001802 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/001802
Inrush current prevention circuit for DC-DC converter Nov 30, 2004 Issued
Array ( [id] => 763665 [patent_doc_number] => 07012821 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-03-14 [patent_title] => 'Flyback converter with synchronous rectifier' [patent_app_type] => utility [patent_app_number] => 10/998932 [patent_app_country] => US [patent_app_date] => 2004-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 7840 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 301 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/012/07012821.pdf [firstpage_image] =>[orig_patent_app_number] => 10998932 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/998932
Flyback converter with synchronous rectifier Nov 29, 2004 Issued
Array ( [id] => 513969 [patent_doc_number] => 07196502 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-03-27 [patent_title] => 'Switching regulator having soft start circuit' [patent_app_type] => utility [patent_app_number] => 10/998912 [patent_app_country] => US [patent_app_date] => 2004-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1216 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/196/07196502.pdf [firstpage_image] =>[orig_patent_app_number] => 10998912 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/998912
Switching regulator having soft start circuit Nov 28, 2004 Issued
Array ( [id] => 197770 [patent_doc_number] => 07638987 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-29 [patent_title] => 'Method and apparatus for power supplying capable of effectively eliminating overshoot voltage' [patent_app_type] => utility [patent_app_number] => 10/998892 [patent_app_country] => US [patent_app_date] => 2004-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4838 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/638/07638987.pdf [firstpage_image] =>[orig_patent_app_number] => 10998892 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/998892
Method and apparatus for power supplying capable of effectively eliminating overshoot voltage Nov 28, 2004 Issued
Array ( [id] => 721593 [patent_doc_number] => 07049794 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-05-23 [patent_title] => 'Method for reducing the cost of voltage regulation circuitry in switch mode power supplies' [patent_app_type] => utility [patent_app_number] => 10/986622 [patent_app_country] => US [patent_app_date] => 2004-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4778 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/049/07049794.pdf [firstpage_image] =>[orig_patent_app_number] => 10986622 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/986622
Method for reducing the cost of voltage regulation circuitry in switch mode power supplies Nov 11, 2004 Issued
Array ( [id] => 7609364 [patent_doc_number] => 06998825 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-02-14 [patent_title] => 'DC-DC converter' [patent_app_type] => utility [patent_app_number] => 10/985882 [patent_app_country] => US [patent_app_date] => 2004-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 21 [patent_no_of_words] => 15130 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/998/06998825.pdf [firstpage_image] =>[orig_patent_app_number] => 10985882 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/985882
DC-DC converter Nov 11, 2004 Issued
Array ( [id] => 5665827 [patent_doc_number] => 20060171177 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-03 [patent_title] => 'Direct current converting a apparatus' [patent_app_type] => utility [patent_app_number] => 10/549412 [patent_app_country] => US [patent_app_date] => 2004-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 10262 [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/A1/0171/20060171177.pdf [firstpage_image] =>[orig_patent_app_number] => 10549412 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/549412
DC converter Nov 8, 2004 Issued
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