Search

Bao Q. Vu

Examiner (ID: 13506)

Most Active Art Unit
2838
Art Unit(s)
2111, 2838
Total Applications
1819
Issued Applications
1579
Pending Applications
63
Abandoned Applications
178

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7349612 [patent_doc_number] => 20040012376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-22 [patent_title] => 'Current-mode switching regulator' [patent_app_type] => new [patent_app_number] => 10/378792 [patent_app_country] => US [patent_app_date] => 2003-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5764 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0012/20040012376.pdf [firstpage_image] =>[orig_patent_app_number] => 10378792 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/378792
Current-mode switching regulator Mar 3, 2003 Issued
Array ( [id] => 1247689 [patent_doc_number] => 06678182 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-01-13 [patent_title] => 'Electrical bus with associated porous metal heat sink and method of manufacturing same' [patent_app_type] => B2 [patent_app_number] => 10/382271 [patent_app_country] => US [patent_app_date] => 2003-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 6779 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/678/06678182.pdf [firstpage_image] =>[orig_patent_app_number] => 10382271 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/382271
Electrical bus with associated porous metal heat sink and method of manufacturing same Mar 3, 2003 Issued
Array ( [id] => 7395162 [patent_doc_number] => 20040174152 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-09 [patent_title] => 'Pulse-skipping switching power converter' [patent_app_type] => new [patent_app_number] => 10/379882 [patent_app_country] => US [patent_app_date] => 2003-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5959 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0174/20040174152.pdf [firstpage_image] =>[orig_patent_app_number] => 10379882 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/379882
Pulse-skipping switching power converter Mar 3, 2003 Abandoned
Array ( [id] => 7395110 [patent_doc_number] => 20040174143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-09 [patent_title] => 'UNIVERSAL ELECTRICAL ENERGY SAVER' [patent_app_type] => new [patent_app_number] => 10/378142 [patent_app_country] => US [patent_app_date] => 2003-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1672 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0174/20040174143.pdf [firstpage_image] =>[orig_patent_app_number] => 10378142 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/378142
Universal electrical energy saver Mar 3, 2003 Issued
Array ( [id] => 7619154 [patent_doc_number] => 06944035 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-09-13 [patent_title] => 'Power factor corrected UPS with improved connection of battery to neutral' [patent_app_type] => utility [patent_app_number] => 10/378187 [patent_app_country] => US [patent_app_date] => 2003-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 3510 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/944/06944035.pdf [firstpage_image] =>[orig_patent_app_number] => 10378187 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/378187
Power factor corrected UPS with improved connection of battery to neutral Mar 2, 2003 Issued
Array ( [id] => 7619154 [patent_doc_number] => 06944035 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-09-13 [patent_title] => 'Power factor corrected UPS with improved connection of battery to neutral' [patent_app_type] => utility [patent_app_number] => 10/378187 [patent_app_country] => US [patent_app_date] => 2003-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 3510 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/944/06944035.pdf [firstpage_image] =>[orig_patent_app_number] => 10378187 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/378187
Power factor corrected UPS with improved connection of battery to neutral Mar 2, 2003 Issued
Array ( [id] => 7619154 [patent_doc_number] => 06944035 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-09-13 [patent_title] => 'Power factor corrected UPS with improved connection of battery to neutral' [patent_app_type] => utility [patent_app_number] => 10/378187 [patent_app_country] => US [patent_app_date] => 2003-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 3510 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/944/06944035.pdf [firstpage_image] =>[orig_patent_app_number] => 10378187 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/378187
Power factor corrected UPS with improved connection of battery to neutral Mar 2, 2003 Issued
Array ( [id] => 7619154 [patent_doc_number] => 06944035 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-09-13 [patent_title] => 'Power factor corrected UPS with improved connection of battery to neutral' [patent_app_type] => utility [patent_app_number] => 10/378187 [patent_app_country] => US [patent_app_date] => 2003-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 3510 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/944/06944035.pdf [firstpage_image] =>[orig_patent_app_number] => 10378187 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/378187
Power factor corrected UPS with improved connection of battery to neutral Mar 2, 2003 Issued
Array ( [id] => 988486 [patent_doc_number] => 06922041 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-07-26 [patent_title] => 'Apparatus for and method of adjusting a switching regulator output for a circuit having a pre-charge voltage' [patent_app_type] => utility [patent_app_number] => 10/377182 [patent_app_country] => US [patent_app_date] => 2003-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8375 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/922/06922041.pdf [firstpage_image] =>[orig_patent_app_number] => 10377182 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/377182
Apparatus for and method of adjusting a switching regulator output for a circuit having a pre-charge voltage Feb 27, 2003 Issued
Array ( [id] => 6656472 [patent_doc_number] => 20030132736 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-07-17 [patent_title] => 'Power conversion system' [patent_app_type] => new [patent_app_number] => 10/296402 [patent_app_country] => US [patent_app_date] => 2003-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4414 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0132/20030132736.pdf [firstpage_image] =>[orig_patent_app_number] => 10296402 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/296402
Power conversion system Feb 25, 2003 Abandoned
Array ( [id] => 1035339 [patent_doc_number] => 06876182 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-04-05 [patent_title] => 'MOSFET current mirror circuit with cascode output' [patent_app_type] => utility [patent_app_number] => 10/374285 [patent_app_country] => US [patent_app_date] => 2003-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1970 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/876/06876182.pdf [firstpage_image] =>[orig_patent_app_number] => 10374285 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/374285
MOSFET current mirror circuit with cascode output Feb 24, 2003 Issued
Array ( [id] => 1218518 [patent_doc_number] => 06707286 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-03-16 [patent_title] => 'Low voltage enhanced output impedance current mirror' [patent_app_type] => B1 [patent_app_number] => 10/373912 [patent_app_country] => US [patent_app_date] => 2003-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3415 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/707/06707286.pdf [firstpage_image] =>[orig_patent_app_number] => 10373912 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/373912
Low voltage enhanced output impedance current mirror Feb 23, 2003 Issued
Array ( [id] => 7210863 [patent_doc_number] => 20040070995 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-15 [patent_title] => 'DC-DC converter' [patent_app_type] => new [patent_app_number] => 10/369555 [patent_app_country] => US [patent_app_date] => 2003-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3675 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0070/20040070995.pdf [firstpage_image] =>[orig_patent_app_number] => 10369555 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/369555
DC-DC converter having stable input voltage Feb 20, 2003 Issued
Array ( [id] => 7188651 [patent_doc_number] => 20050162871 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-28 [patent_title] => 'Method of operating a switched-mode power supply and switched-mode power supply' [patent_app_type] => utility [patent_app_number] => 10/505502 [patent_app_country] => US [patent_app_date] => 2003-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3578 [patent_no_of_claims] => 17 [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/A1/0162/20050162871.pdf [firstpage_image] =>[orig_patent_app_number] => 10505502 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/505502
Method of operating a switched-mode power supply and switched-mode power supply Feb 20, 2003 Issued
Array ( [id] => 1223467 [patent_doc_number] => 06704214 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-03-09 [patent_title] => 'Excitation control system and method employing de-excitation trip logic' [patent_app_type] => B1 [patent_app_number] => 10/370212 [patent_app_country] => US [patent_app_date] => 2003-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 5882 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/704/06704214.pdf [firstpage_image] =>[orig_patent_app_number] => 10370212 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/370212
Excitation control system and method employing de-excitation trip logic Feb 18, 2003 Issued
Array ( [id] => 1222214 [patent_doc_number] => 06703812 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-03-09 [patent_title] => 'Power converter having improved step down response for low duty cycle operation' [patent_app_type] => B1 [patent_app_number] => 10/370412 [patent_app_country] => US [patent_app_date] => 2003-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3468 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/703/06703812.pdf [firstpage_image] =>[orig_patent_app_number] => 10370412 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/370412
Power converter having improved step down response for low duty cycle operation Feb 17, 2003 Issued
Array ( [id] => 6739066 [patent_doc_number] => 20030156435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-08-21 [patent_title] => 'Arc-machining power supply with switching loss reducing element' [patent_app_type] => new [patent_app_number] => 10/368102 [patent_app_country] => US [patent_app_date] => 2003-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8829 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 338 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0156/20030156435.pdf [firstpage_image] =>[orig_patent_app_number] => 10368102 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/368102
Arc-machining power supply with switching loss reducing element Feb 17, 2003 Issued
Array ( [id] => 988490 [patent_doc_number] => 06922045 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-07-26 [patent_title] => 'Current driver and method of precisely controlling output current' [patent_app_type] => utility [patent_app_number] => 10/365432 [patent_app_country] => US [patent_app_date] => 2003-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 5186 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/922/06922045.pdf [firstpage_image] =>[orig_patent_app_number] => 10365432 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/365432
Current driver and method of precisely controlling output current Feb 12, 2003 Issued
Array ( [id] => 6833054 [patent_doc_number] => 20030160599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-08-28 [patent_title] => 'Controllable Current Source Assembly' [patent_app_type] => new [patent_app_number] => 10/257232 [patent_app_country] => US [patent_app_date] => 2003-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3316 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0160/20030160599.pdf [firstpage_image] =>[orig_patent_app_number] => 10257232 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/257232
Current source assembly controllable in response to a control voltage Feb 9, 2003 Issued
Array ( [id] => 6768886 [patent_doc_number] => 20030214826 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-20 [patent_title] => 'Integrated traction inverter module and DC/DC converter' [patent_app_type] => new [patent_app_number] => 10/360832 [patent_app_country] => US [patent_app_date] => 2003-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2333 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0214/20030214826.pdf [firstpage_image] =>[orig_patent_app_number] => 10360832 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/360832
Integrated traction inverter module and DC/DC converter Feb 6, 2003 Issued
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