
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] => 3557205
[patent_doc_number] => 05546294
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-08-13
[patent_title] => 'Resonant converter with wide load range'
[patent_app_type] => 1
[patent_app_number] => 8/506312
[patent_app_country] => US
[patent_app_date] => 1995-07-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 8
[patent_no_of_words] => 1977
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 123
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/546/05546294.pdf
[firstpage_image] =>[orig_patent_app_number] => 506312
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/506312 | Resonant converter with wide load range | Jul 23, 1995 | Issued |
Array
(
[id] => 3558694
[patent_doc_number] => 05548501
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-08-20
[patent_title] => 'High-voltage power supply circuit with a voltage discharging circuit'
[patent_app_type] => 1
[patent_app_number] => 8/504262
[patent_app_country] => US
[patent_app_date] => 1995-07-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1732
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 299
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/548/05548501.pdf
[firstpage_image] =>[orig_patent_app_number] => 504262
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/504262 | High-voltage power supply circuit with a voltage discharging circuit | Jul 18, 1995 | Issued |
Array
(
[id] => 3741167
[patent_doc_number] => 05694308
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-12-02
[patent_title] => 'Method and apparatus for regulated low voltage charge pump'
[patent_app_type] => 1
[patent_app_number] => 8/498274
[patent_app_country] => US
[patent_app_date] => 1995-07-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 9
[patent_no_of_words] => 4038
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 160
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/694/05694308.pdf
[firstpage_image] =>[orig_patent_app_number] => 498274
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/498274 | Method and apparatus for regulated low voltage charge pump | Jul 2, 1995 | Issued |
Array
(
[id] => 3766644
[patent_doc_number] => 05742154
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-04-21
[patent_title] => 'Multi-stage current feedback amplifier'
[patent_app_type] => 1
[patent_app_number] => 8/497323
[patent_app_country] => US
[patent_app_date] => 1995-06-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 4777
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 150
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/742/05742154.pdf
[firstpage_image] =>[orig_patent_app_number] => 497323
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/497323 | Multi-stage current feedback amplifier | Jun 29, 1995 | Issued |
| 08/496965 | BANDGAP VOLTAGE GENERATOR | Jun 29, 1995 | Abandoned |
Array
(
[id] => 3866975
[patent_doc_number] => 05706183
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-01-06
[patent_title] => 'Inverter power supply with single discharge path'
[patent_app_type] => 1
[patent_app_number] => 8/494792
[patent_app_country] => US
[patent_app_date] => 1995-06-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 18
[patent_figures_cnt] => 19
[patent_no_of_words] => 6518
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 294
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/706/05706183.pdf
[firstpage_image] =>[orig_patent_app_number] => 494792
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/494792 | Inverter power supply with single discharge path | Jun 25, 1995 | Issued |
Array
(
[id] => 3704418
[patent_doc_number] => 05619406
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-04-08
[patent_title] => 'Modulator for resonant link converters'
[patent_app_type] => 1
[patent_app_number] => 8/491542
[patent_app_country] => US
[patent_app_date] => 1995-06-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 20
[patent_no_of_words] => 9243
[patent_no_of_claims] => 38
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 262
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/619/05619406.pdf
[firstpage_image] =>[orig_patent_app_number] => 491542
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/491542 | Modulator for resonant link converters | Jun 15, 1995 | Issued |
Array
(
[id] => 3643118
[patent_doc_number] => 05631814
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-05-20
[patent_title] => 'Uninterruptible power supply based on non-invasive connection of backup circuit to switch power supply'
[patent_app_type] => 1
[patent_app_number] => 8/490693
[patent_app_country] => US
[patent_app_date] => 1995-06-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 6146
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 225
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/631/05631814.pdf
[firstpage_image] =>[orig_patent_app_number] => 490693
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/490693 | Uninterruptible power supply based on non-invasive connection of backup circuit to switch power supply | Jun 15, 1995 | Issued |
Array
(
[id] => 3693284
[patent_doc_number] => 05691626
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-11-25
[patent_title] => 'Active damping control for active power filter'
[patent_app_type] => 1
[patent_app_number] => 8/474212
[patent_app_country] => US
[patent_app_date] => 1995-06-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 1756
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 71
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/691/05691626.pdf
[firstpage_image] =>[orig_patent_app_number] => 474212
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/474212 | Active damping control for active power filter | Jun 6, 1995 | Issued |
Array
(
[id] => 3662416
[patent_doc_number] => 05627412
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-05-06
[patent_title] => 'Dynamically switchable power supply'
[patent_app_type] => 1
[patent_app_number] => 8/486812
[patent_app_country] => US
[patent_app_date] => 1995-06-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1846
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 98
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/627/05627412.pdf
[firstpage_image] =>[orig_patent_app_number] => 486812
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/486812 | Dynamically switchable power supply | Jun 6, 1995 | Issued |
| 08/479662 | VOLTAGE DETECTOR WITH TRIGGER BASED ON OUTPUT LOAD CURRENT | Jun 6, 1995 | Abandoned |
Array
(
[id] => 3821846
[patent_doc_number] => 05710696
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-01-20
[patent_title] => 'Controllable converter power supply'
[patent_app_type] => 1
[patent_app_number] => 8/483732
[patent_app_country] => US
[patent_app_date] => 1995-06-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 9
[patent_no_of_words] => 7108
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 109
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/710/05710696.pdf
[firstpage_image] =>[orig_patent_app_number] => 483732
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/483732 | Controllable converter power supply | Jun 6, 1995 | Issued |
Array
(
[id] => 3692904
[patent_doc_number] => 05644215
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-07-01
[patent_title] => 'Circuit and method for regulating a voltage'
[patent_app_type] => 1
[patent_app_number] => 8/485093
[patent_app_country] => US
[patent_app_date] => 1995-06-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 3788
[patent_no_of_claims] => 34
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 88
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/644/05644215.pdf
[firstpage_image] =>[orig_patent_app_number] => 485093
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/485093 | Circuit and method for regulating a voltage | Jun 6, 1995 | Issued |
Array
(
[id] => 1442963
[patent_doc_number] => 06335871
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-01-01
[patent_title] => 'Motor operation controller and insulation type bidirectional DC voltage converter'
[patent_app_type] => B1
[patent_app_number] => 08/470122
[patent_app_country] => US
[patent_app_date] => 1995-06-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 38
[patent_figures_cnt] => 53
[patent_no_of_words] => 16145
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 82
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/335/06335871.pdf
[firstpage_image] =>[orig_patent_app_number] => 08470122
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/470122 | Motor operation controller and insulation type bidirectional DC voltage converter | Jun 5, 1995 | Issued |
Array
(
[id] => 3628561
[patent_doc_number] => 05594402
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-01-14
[patent_title] => 'High voltage isolating transformer module'
[patent_app_type] => 1
[patent_app_number] => 8/460072
[patent_app_country] => US
[patent_app_date] => 1995-06-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 6335
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 173
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/594/05594402.pdf
[firstpage_image] =>[orig_patent_app_number] => 460072
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/460072 | High voltage isolating transformer module | Jun 1, 1995 | Issued |
Array
(
[id] => 3552475
[patent_doc_number] => 05545971
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-08-13
[patent_title] => 'AC voltage regulator'
[patent_app_type] => 1
[patent_app_number] => 8/456672
[patent_app_country] => US
[patent_app_date] => 1995-06-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 3813
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 182
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/545/05545971.pdf
[firstpage_image] =>[orig_patent_app_number] => 456672
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/456672 | AC voltage regulator | May 31, 1995 | Issued |
| 08/452482 | POWER FACTOR CONTROL FOR SWITCHES MODE RECTIFIERS | May 25, 1995 | Abandoned |
Array
(
[id] => 3696409
[patent_doc_number] => 05696670
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-12-09
[patent_title] => 'Power supply for arc-discharge load'
[patent_app_type] => 1
[patent_app_number] => 8/451857
[patent_app_country] => US
[patent_app_date] => 1995-05-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 11
[patent_no_of_words] => 3885
[patent_no_of_claims] => 15
[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/05/696/05696670.pdf
[firstpage_image] =>[orig_patent_app_number] => 451857
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/451857 | Power supply for arc-discharge load | May 25, 1995 | Issued |
| 08/451364 | SOLAR CELL SYSTEM AND INTERMITTENT MOTION APPARATUS USING SAME | May 25, 1995 | Abandoned |
Array
(
[id] => 3599483
[patent_doc_number] => 05586017
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-12-17
[patent_title] => 'Power generator comprising a transformer'
[patent_app_type] => 1
[patent_app_number] => 8/447598
[patent_app_country] => US
[patent_app_date] => 1995-05-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 5606
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 144
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/586/05586017.pdf
[firstpage_image] =>[orig_patent_app_number] => 447598
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/447598 | Power generator comprising a transformer | May 22, 1995 | Issued |