
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 4018975
[patent_doc_number] => 05963024
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-10-05
[patent_title] => 'Switched mode power supply'
[patent_app_type] => 1
[patent_app_number] => 8/992302
[patent_app_country] => US
[patent_app_date] => 1997-12-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 3718
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 161
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/963/05963024.pdf
[firstpage_image] =>[orig_patent_app_number] => 992302
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/992302 | Switched mode power supply | Dec 16, 1997 | Issued |
Array
(
[id] => 4112425
[patent_doc_number] => 06023157
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-02-08
[patent_title] => 'Constant-current circuit for logic circuit in integrated semiconductor'
[patent_app_type] => 1
[patent_app_number] => 8/989772
[patent_app_country] => US
[patent_app_date] => 1997-12-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 3773
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 198
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/023/06023157.pdf
[firstpage_image] =>[orig_patent_app_number] => 989772
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/989772 | Constant-current circuit for logic circuit in integrated semiconductor | Dec 11, 1997 | Issued |
Array
(
[id] => 4209259
[patent_doc_number] => 06014325
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-01-11
[patent_title] => 'Controlled DC power supply for a refrigeration appliance'
[patent_app_type] => 1
[patent_app_number] => 8/987690
[patent_app_country] => US
[patent_app_date] => 1997-12-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 6
[patent_no_of_words] => 7395
[patent_no_of_claims] => 36
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 85
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/014/06014325.pdf
[firstpage_image] =>[orig_patent_app_number] => 987690
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/987690 | Controlled DC power supply for a refrigeration appliance | Dec 8, 1997 | Issued |
Array
(
[id] => 4063787
[patent_doc_number] => 05933341
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-08-03
[patent_title] => 'Power converting apparatus'
[patent_app_type] => 1
[patent_app_number] => 8/987710
[patent_app_country] => US
[patent_app_date] => 1997-12-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 12
[patent_no_of_words] => 5581
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 196
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/933/05933341.pdf
[firstpage_image] =>[orig_patent_app_number] => 987710
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/987710 | Power converting apparatus | Dec 8, 1997 | Issued |
| 08/860878 | METHOD AND APPARATUS FOR ELECTRONIC POWER CONTROL | Dec 7, 1997 | Abandoned |
Array
(
[id] => 3980044
[patent_doc_number] => 05886892
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-03-23
[patent_title] => 'Power supply with improved inrush circuit for limiting inrush current'
[patent_app_type] => 1
[patent_app_number] => 8/986372
[patent_app_country] => US
[patent_app_date] => 1997-12-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 3959
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 58
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/886/05886892.pdf
[firstpage_image] =>[orig_patent_app_number] => 986372
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/986372 | Power supply with improved inrush circuit for limiting inrush current | Dec 4, 1997 | Issued |
Array
(
[id] => 4023016
[patent_doc_number] => 05907237
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-05-25
[patent_title] => 'Voltage dropping circuit and integrated circuit'
[patent_app_type] => 1
[patent_app_number] => 8/977032
[patent_app_country] => US
[patent_app_date] => 1997-11-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 7298
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 12
[patent_words_short_claim] => 162
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/907/05907237.pdf
[firstpage_image] =>[orig_patent_app_number] => 977032
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/977032 | Voltage dropping circuit and integrated circuit | Nov 24, 1997 | Issued |
Array
(
[id] => 4120234
[patent_doc_number] => 06058030
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-05-02
[patent_title] => 'Multiple output DC-to-DC converter having enhanced noise margin and related methods'
[patent_app_type] => 1
[patent_app_number] => 8/974862
[patent_app_country] => US
[patent_app_date] => 1997-11-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 3468
[patent_no_of_claims] => 43
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 160
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/058/06058030.pdf
[firstpage_image] =>[orig_patent_app_number] => 974862
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/974862 | Multiple output DC-to-DC converter having enhanced noise margin and related methods | Nov 19, 1997 | Issued |
Array
(
[id] => 3952946
[patent_doc_number] => 05973944
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-10-26
[patent_title] => 'Inductorless step-up and step-down converter with inrush current limiting'
[patent_app_type] => 1
[patent_app_number] => 8/974292
[patent_app_country] => US
[patent_app_date] => 1997-11-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 10
[patent_no_of_words] => 5478
[patent_no_of_claims] => 48
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 132
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/973/05973944.pdf
[firstpage_image] =>[orig_patent_app_number] => 974292
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/974292 | Inductorless step-up and step-down converter with inrush current limiting | Nov 18, 1997 | Issued |
Array
(
[id] => 3939652
[patent_doc_number] => 05953225
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-09-14
[patent_title] => 'Power flow control and power recovery with rotary transformers'
[patent_app_type] => 1
[patent_app_number] => 8/967452
[patent_app_country] => US
[patent_app_date] => 1997-11-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 2496
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 133
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/953/05953225.pdf
[firstpage_image] =>[orig_patent_app_number] => 967452
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/967452 | Power flow control and power recovery with rotary transformers | Nov 10, 1997 | Issued |
Array
(
[id] => 3993291
[patent_doc_number] => 05862047
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-01-19
[patent_title] => 'Power converter circuit arrangement having a plurality of parallel power converters or power converter arms and balancing inductors connected in between'
[patent_app_type] => 1
[patent_app_number] => 8/965862
[patent_app_country] => US
[patent_app_date] => 1997-11-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1212
[patent_no_of_claims] => 4
[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/05/862/05862047.pdf
[firstpage_image] =>[orig_patent_app_number] => 965862
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/965862 | Power converter circuit arrangement having a plurality of parallel power converters or power converter arms and balancing inductors connected in between | Nov 6, 1997 | Issued |
Array
(
[id] => 3832098
[patent_doc_number] => 05783934
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-07-21
[patent_title] => 'CMOS voltage regulator with diode-connected transistor divider circuit'
[patent_app_type] => 1
[patent_app_number] => 8/968850
[patent_app_country] => US
[patent_app_date] => 1997-11-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 4512
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 197
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/783/05783934.pdf
[firstpage_image] =>[orig_patent_app_number] => 968850
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/968850 | CMOS voltage regulator with diode-connected transistor divider circuit | Nov 4, 1997 | Issued |
Array
(
[id] => 4110419
[patent_doc_number] => 06067236
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-05-23
[patent_title] => 'Power supply for providing high voltage power from a low voltage source'
[patent_app_type] => 1
[patent_app_number] => 8/962762
[patent_app_country] => US
[patent_app_date] => 1997-11-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 21
[patent_no_of_words] => 9604
[patent_no_of_claims] => 27
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 113
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/067/06067236.pdf
[firstpage_image] =>[orig_patent_app_number] => 962762
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/962762 | Power supply for providing high voltage power from a low voltage source | Nov 2, 1997 | Issued |
Array
(
[id] => 3781956
[patent_doc_number] => 05808459
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-09-15
[patent_title] => 'Design technique for converting a floating band-gap reference voltage to a fixed and buffered reference voltage'
[patent_app_type] => 1
[patent_app_number] => 8/960782
[patent_app_country] => US
[patent_app_date] => 1997-10-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 4093
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 254
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/808/05808459.pdf
[firstpage_image] =>[orig_patent_app_number] => 960782
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/960782 | Design technique for converting a floating band-gap reference voltage to a fixed and buffered reference voltage | Oct 29, 1997 | Issued |
Array
(
[id] => 4026742
[patent_doc_number] => 05907480
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-05-25
[patent_title] => 'Method for reducing power consumption in a display unit'
[patent_app_type] => 1
[patent_app_number] => 8/959562
[patent_app_country] => US
[patent_app_date] => 1997-10-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3003
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 98
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/907/05907480.pdf
[firstpage_image] =>[orig_patent_app_number] => 959562
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/959562 | Method for reducing power consumption in a display unit | Oct 27, 1997 | Issued |
Array
(
[id] => 3997564
[patent_doc_number] => 05959857
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-09-28
[patent_title] => 'Power supply apparatus for producing a constant DC voltage from a range of AC inputs'
[patent_app_type] => 1
[patent_app_number] => 8/956442
[patent_app_country] => US
[patent_app_date] => 1997-10-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 46
[patent_no_of_words] => 5618
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 165
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/959/05959857.pdf
[firstpage_image] =>[orig_patent_app_number] => 956442
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/956442 | Power supply apparatus for producing a constant DC voltage from a range of AC inputs | Oct 22, 1997 | Issued |
Array
(
[id] => 3872945
[patent_doc_number] => 05793626
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-08-11
[patent_title] => 'High efficiency bimodal power converter and method of operation thereof'
[patent_app_type] => 1
[patent_app_number] => 8/954005
[patent_app_country] => US
[patent_app_date] => 1997-10-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 9
[patent_no_of_words] => 5215
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 180
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/793/05793626.pdf
[firstpage_image] =>[orig_patent_app_number] => 954005
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/954005 | High efficiency bimodal power converter and method of operation thereof | Oct 19, 1997 | Issued |
Array
(
[id] => 3970360
[patent_doc_number] => 05901053
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-05-04
[patent_title] => 'Plant for transmitting electric power to remote facilities which have an electric motor load'
[patent_app_type] => 1
[patent_app_number] => 8/948082
[patent_app_country] => US
[patent_app_date] => 1997-10-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 2239
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 117
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/901/05901053.pdf
[firstpage_image] =>[orig_patent_app_number] => 948082
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/948082 | Plant for transmitting electric power to remote facilities which have an electric motor load | Oct 8, 1997 | Issued |
Array
(
[id] => 3765156
[patent_doc_number] => 05844185
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-12-01
[patent_title] => 'Momentary switch'
[patent_app_type] => 1
[patent_app_number] => 8/944380
[patent_app_country] => US
[patent_app_date] => 1997-10-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 2339
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 397
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/844/05844185.pdf
[firstpage_image] =>[orig_patent_app_number] => 944380
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/944380 | Momentary switch | Oct 5, 1997 | Issued |
Array
(
[id] => 3993226
[patent_doc_number] => 05862042
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-01-19
[patent_title] => 'Multiple output DC to DC converter'
[patent_app_type] => 1
[patent_app_number] => 8/943362
[patent_app_country] => US
[patent_app_date] => 1997-10-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 3509
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 141
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/862/05862042.pdf
[firstpage_image] =>[orig_patent_app_number] => 943362
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/943362 | Multiple output DC to DC converter | Oct 2, 1997 | Issued |