
Trinh Vo Dinh
Examiner (ID: 2670, Phone: (571)272-1821 , Office: P/2845 )
| Most Active Art Unit | 2821 |
| Art Unit(s) | 2821, 2845 |
| Total Applications | 1665 |
| Issued Applications | 1355 |
| Pending Applications | 93 |
| Abandoned Applications | 220 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2074806
[patent_doc_number] => 04479175
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-10-23
[patent_title] => 'Phase modulated switchmode power amplifier and waveform generator'
[patent_app_type] => 1
[patent_app_number] => 6/407863
[patent_app_country] => US
[patent_app_date] => 1982-08-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 16
[patent_no_of_words] => 2874
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 200
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/479/04479175.pdf
[firstpage_image] =>[orig_patent_app_number] => 407863
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/407863 | Phase modulated switchmode power amplifier and waveform generator | Aug 12, 1982 | Issued |
Array
(
[id] => 2075953
[patent_doc_number] => 04463415
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-07-31
[patent_title] => 'Timing generator for use with multi-phase control rectifier systems'
[patent_app_type] => 1
[patent_app_number] => 6/406310
[patent_app_country] => US
[patent_app_date] => 1982-08-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 9
[patent_no_of_words] => 4591
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 151
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/463/04463415.pdf
[firstpage_image] =>[orig_patent_app_number] => 406310
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/406310 | Timing generator for use with multi-phase control rectifier systems | Aug 8, 1982 | Issued |
Array
(
[id] => 2009073
[patent_doc_number] => 04408268
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-10-04
[patent_title] => 'Pulse modulated electronic voltage controller with smooth voltage output'
[patent_app_type] => 1
[patent_app_number] => 6/406651
[patent_app_country] => US
[patent_app_date] => 1982-08-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 9
[patent_no_of_words] => 4506
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 300
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/408/04408268.pdf
[firstpage_image] =>[orig_patent_app_number] => 406651
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/406651 | Pulse modulated electronic voltage controller with smooth voltage output | Aug 8, 1982 | Issued |
Array
(
[id] => 2140564
[patent_doc_number] => 04494010
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-01-15
[patent_title] => 'Programmable power control apparatus responsive to load variations'
[patent_app_type] => 1
[patent_app_number] => 6/406138
[patent_app_country] => US
[patent_app_date] => 1982-08-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 9299
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 16
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/494/04494010.pdf
[firstpage_image] =>[orig_patent_app_number] => 406138
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/406138 | Programmable power control apparatus responsive to load variations | Aug 8, 1982 | Issued |
Array
(
[id] => 2118560
[patent_doc_number] => 04437146
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-03-13
[patent_title] => 'Boost power supply having power factor correction circuit'
[patent_app_type] => 1
[patent_app_number] => 6/406164
[patent_app_country] => US
[patent_app_date] => 1982-08-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 5702
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 152
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/437/04437146.pdf
[firstpage_image] =>[orig_patent_app_number] => 406164
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/406164 | Boost power supply having power factor correction circuit | Aug 8, 1982 | Issued |
Array
(
[id] => 2091039
[patent_doc_number] => 04476425
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-10-09
[patent_title] => 'Battery charger'
[patent_app_type] => 1
[patent_app_number] => 6/406113
[patent_app_country] => US
[patent_app_date] => 1982-08-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 5
[patent_no_of_words] => 5151
[patent_no_of_claims] => 30
[patent_no_of_ind_claims] => 13
[patent_words_short_claim] => 25
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/476/04476425.pdf
[firstpage_image] =>[orig_patent_app_number] => 406113
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/406113 | Battery charger | Aug 5, 1982 | Issued |
Array
(
[id] => 2121767
[patent_doc_number] => 04449057
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-05-15
[patent_title] => 'Solar cell power supply device'
[patent_app_type] => 1
[patent_app_number] => 6/401250
[patent_app_country] => US
[patent_app_date] => 1982-07-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 1755
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 37
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/449/04449057.pdf
[firstpage_image] =>[orig_patent_app_number] => 401250
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/401250 | Solar cell power supply device | Jul 22, 1982 | Issued |
Array
(
[id] => 2075802
[patent_doc_number] => 04463399
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-07-31
[patent_title] => 'Circuit for intrinsically safe pilot light'
[patent_app_type] => 1
[patent_app_number] => 6/399565
[patent_app_country] => US
[patent_app_date] => 1982-07-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 3864
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 104
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/463/04463399.pdf
[firstpage_image] =>[orig_patent_app_number] => 399565
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/399565 | Circuit for intrinsically safe pilot light | Jul 18, 1982 | Issued |
Array
(
[id] => 2075791
[patent_doc_number] => 04463398
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-07-31
[patent_title] => 'Intrinsically safe pilot light'
[patent_app_type] => 1
[patent_app_number] => 6/399533
[patent_app_country] => US
[patent_app_date] => 1982-07-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 4514
[patent_no_of_claims] => 46
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 58
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/463/04463398.pdf
[firstpage_image] =>[orig_patent_app_number] => 399533
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/399533 | Intrinsically safe pilot light | Jul 18, 1982 | Issued |
Array
(
[id] => 2042814
[patent_doc_number] => 04413313
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-11-01
[patent_title] => 'Electrical inverters'
[patent_app_type] => 1
[patent_app_number] => 6/399106
[patent_app_country] => US
[patent_app_date] => 1982-07-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 9
[patent_no_of_words] => 3908
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 67
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/413/04413313.pdf
[firstpage_image] =>[orig_patent_app_number] => 399106
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/399106 | Electrical inverters | Jul 15, 1982 | Issued |
Array
(
[id] => 2094711
[patent_doc_number] => 04486704
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-12-04
[patent_title] => 'Control device for an electrostatic dust separator'
[patent_app_type] => 1
[patent_app_number] => 6/398654
[patent_app_country] => US
[patent_app_date] => 1982-07-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 14
[patent_no_of_words] => 5706
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 166
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/486/04486704.pdf
[firstpage_image] =>[orig_patent_app_number] => 398654
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/398654 | Control device for an electrostatic dust separator | Jul 14, 1982 | Issued |
Array
(
[id] => 2068528
[patent_doc_number] => 04441072
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-04-03
[patent_title] => 'Multiple input output electrical isolation for use with electronic integrated circuits'
[patent_app_type] => 1
[patent_app_number] => 6/397649
[patent_app_country] => US
[patent_app_date] => 1982-07-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 2425
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 193
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/441/04441072.pdf
[firstpage_image] =>[orig_patent_app_number] => 397649
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/397649 | Multiple input output electrical isolation for use with electronic integrated circuits | Jul 11, 1982 | Issued |
Array
(
[id] => 2117820
[patent_doc_number] => 04439719
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-03-27
[patent_title] => 'Variable timing circuit for motive power battery chargers'
[patent_app_type] => 1
[patent_app_number] => 6/396675
[patent_app_country] => US
[patent_app_date] => 1982-07-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 4254
[patent_no_of_claims] => 30
[patent_no_of_ind_claims] => 8
[patent_words_short_claim] => 142
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/439/04439719.pdf
[firstpage_image] =>[orig_patent_app_number] => 396675
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/396675 | Variable timing circuit for motive power battery chargers | Jul 8, 1982 | Issued |
Array
(
[id] => 2129220
[patent_doc_number] => 04482856
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-11-13
[patent_title] => 'Battery charger'
[patent_app_type] => 1
[patent_app_number] => 6/396056
[patent_app_country] => US
[patent_app_date] => 1982-07-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2195
[patent_no_of_claims] => 12
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[patent_words_short_claim] => 190
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/482/04482856.pdf
[firstpage_image] =>[orig_patent_app_number] => 396056
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/396056 | Battery charger | Jul 6, 1982 | Issued |
Array
(
[id] => 2020533
[patent_doc_number] => 04400658
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-08-23
[patent_title] => 'Cable jumper without polarity'
[patent_app_type] => 1
[patent_app_number] => 6/393758
[patent_app_country] => US
[patent_app_date] => 1982-06-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 2090
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 150
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/400/04400658.pdf
[firstpage_image] =>[orig_patent_app_number] => 393758
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/393758 | Cable jumper without polarity | Jun 29, 1982 | Issued |
Array
(
[id] => 2059588
[patent_doc_number] => 04455526
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-06-19
[patent_title] => 'FET Switching regulator'
[patent_app_type] => 1
[patent_app_number] => 6/393265
[patent_app_country] => US
[patent_app_date] => 1982-06-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 2965
[patent_no_of_claims] => 8
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[patent_words_short_claim] => 328
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/455/04455526.pdf
[firstpage_image] =>[orig_patent_app_number] => 393265
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/393265 | FET Switching regulator | Jun 28, 1982 | Issued |
Array
(
[id] => 2091067
[patent_doc_number] => 04476427
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-10-09
[patent_title] => 'Pulse signal processing circuit having a protection circuit against over-current breakdown'
[patent_app_type] => 1
[patent_app_number] => 6/391754
[patent_app_country] => US
[patent_app_date] => 1982-06-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 13
[patent_no_of_words] => 5025
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[patent_no_of_ind_claims] => 2
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/476/04476427.pdf
[firstpage_image] =>[orig_patent_app_number] => 391754
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/391754 | Pulse signal processing circuit having a protection circuit against over-current breakdown | Jun 23, 1982 | Issued |
Array
(
[id] => 2080896
[patent_doc_number] => 04462071
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-07-24
[patent_title] => 'Supply system'
[patent_app_type] => 1
[patent_app_number] => 6/389535
[patent_app_country] => US
[patent_app_date] => 1982-06-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 17
[patent_no_of_words] => 3731
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/462/04462071.pdf
[firstpage_image] =>[orig_patent_app_number] => 389535
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/389535 | Supply system | Jun 17, 1982 | Issued |
Array
(
[id] => 2009084
[patent_doc_number] => 04408269
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-10-04
[patent_title] => 'Balanced power supply with polarized capacitors'
[patent_app_type] => 1
[patent_app_number] => 6/389744
[patent_app_country] => US
[patent_app_date] => 1982-06-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2231
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/408/04408269.pdf
[firstpage_image] =>[orig_patent_app_number] => 389744
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/389744 | Balanced power supply with polarized capacitors | Jun 17, 1982 | Issued |
Array
(
[id] => 2089828
[patent_doc_number] => 04438487
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-03-20
[patent_title] => 'Digital phase-shifting circuit'
[patent_app_type] => 1
[patent_app_number] => 6/389066
[patent_app_country] => US
[patent_app_date] => 1982-06-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 3516
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/438/04438487.pdf
[firstpage_image] =>[orig_patent_app_number] => 389066
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/389066 | Digital phase-shifting circuit | Jun 15, 1982 | Issued |