
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] => 2079283
[patent_doc_number] => 04460950
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-07-17
[patent_title] => 'Controlled bridge rectifier'
[patent_app_type] => 1
[patent_app_number] => 6/433251
[patent_app_country] => US
[patent_app_date] => 1982-10-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 10
[patent_no_of_words] => 3111
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 91
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/460/04460950.pdf
[firstpage_image] =>[orig_patent_app_number] => 433251
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/433251 | Controlled bridge rectifier | Oct 6, 1982 | Issued |
Array
(
[id] => 2079278
[patent_doc_number] => 04460949
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-07-17
[patent_title] => 'High frequency parallel resonant dc-dc converter'
[patent_app_type] => 1
[patent_app_number] => 6/429761
[patent_app_country] => US
[patent_app_date] => 1982-09-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 2877
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 189
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/460/04460949.pdf
[firstpage_image] =>[orig_patent_app_number] => 429761
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/429761 | High frequency parallel resonant dc-dc converter | Sep 29, 1982 | Issued |
Array
(
[id] => 2077640
[patent_doc_number] => 04471419
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-09-11
[patent_title] => 'Circuitry and method of operation for an intermediate-like converter'
[patent_app_type] => 1
[patent_app_number] => 6/429867
[patent_app_country] => US
[patent_app_date] => 1982-09-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 4447
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 117
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/471/04471419.pdf
[firstpage_image] =>[orig_patent_app_number] => 429867
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/429867 | Circuitry and method of operation for an intermediate-like converter | Sep 29, 1982 | Issued |
Array
(
[id] => 2106280
[patent_doc_number] => 04442482
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-04-10
[patent_title] => 'Dual output H.V. rectifier power supply driven by common transformer winding'
[patent_app_type] => 1
[patent_app_number] => 6/429449
[patent_app_country] => US
[patent_app_date] => 1982-09-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1673
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 54
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/442/04442482.pdf
[firstpage_image] =>[orig_patent_app_number] => 429449
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/429449 | Dual output H.V. rectifier power supply driven by common transformer winding | Sep 29, 1982 | Issued |
Array
(
[id] => 2123840
[patent_doc_number] => 04481461
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-11-06
[patent_title] => 'Switching regulator'
[patent_app_type] => 1
[patent_app_number] => 6/430064
[patent_app_country] => US
[patent_app_date] => 1982-09-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 10
[patent_no_of_words] => 2309
[patent_no_of_claims] => 7
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[patent_words_short_claim] => 219
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/481/04481461.pdf
[firstpage_image] =>[orig_patent_app_number] => 430064
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/430064 | Switching regulator | Sep 29, 1982 | Issued |
Array
(
[id] => 2097203
[patent_doc_number] => 04443840
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-04-17
[patent_title] => 'DC/DC Converter'
[patent_app_type] => 1
[patent_app_number] => 6/426162
[patent_app_country] => US
[patent_app_date] => 1982-09-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 13
[patent_no_of_words] => 2702
[patent_no_of_claims] => 3
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[patent_words_short_claim] => 179
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/443/04443840.pdf
[firstpage_image] =>[orig_patent_app_number] => 426162
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/426162 | DC/DC Converter | Sep 27, 1982 | Issued |
Array
(
[id] => 2094700
[patent_doc_number] => 04486703
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-12-04
[patent_title] => 'Boost voltage generator'
[patent_app_type] => 1
[patent_app_number] => 6/423937
[patent_app_country] => US
[patent_app_date] => 1982-09-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 9
[patent_no_of_words] => 7275
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 97
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/486/04486703.pdf
[firstpage_image] =>[orig_patent_app_number] => 423937
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/423937 | Boost voltage generator | Sep 26, 1982 | Issued |
Array
(
[id] => 2080663
[patent_doc_number] => 04445167
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-04-24
[patent_title] => 'Inverter system'
[patent_app_type] => 1
[patent_app_number] => 6/421346
[patent_app_country] => US
[patent_app_date] => 1982-09-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 15
[patent_no_of_words] => 6079
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 186
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/445/04445167.pdf
[firstpage_image] =>[orig_patent_app_number] => 421346
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/421346 | Inverter system | Sep 21, 1982 | Issued |
Array
(
[id] => 2106287
[patent_doc_number] => 04442483
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-04-10
[patent_title] => 'Resonant circuit inverter'
[patent_app_type] => 1
[patent_app_number] => 6/420868
[patent_app_country] => US
[patent_app_date] => 1982-09-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1161
[patent_no_of_claims] => 1
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[patent_words_short_claim] => 141
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/442/04442483.pdf
[firstpage_image] =>[orig_patent_app_number] => 420868
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/420868 | Resonant circuit inverter | Sep 20, 1982 | Issued |
Array
(
[id] => 2040369
[patent_doc_number] => 04410847
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-10-18
[patent_title] => 'Voltage regulator'
[patent_app_type] => 1
[patent_app_number] => 6/420555
[patent_app_country] => US
[patent_app_date] => 1982-09-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 2099
[patent_no_of_claims] => 9
[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/04/410/04410847.pdf
[firstpage_image] =>[orig_patent_app_number] => 420555
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/420555 | Voltage regulator | Sep 19, 1982 | Issued |
Array
(
[id] => 2140530
[patent_doc_number] => 04494006
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-01-15
[patent_title] => 'Method and apparatus for controlling a multicompressor station'
[patent_app_type] => 1
[patent_app_number] => 6/418224
[patent_app_country] => US
[patent_app_date] => 1982-09-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2016
[patent_no_of_claims] => 9
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/494/04494006.pdf
[firstpage_image] =>[orig_patent_app_number] => 418224
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/418224 | Method and apparatus for controlling a multicompressor station | Sep 14, 1982 | Issued |
Array
(
[id] => 2100689
[patent_doc_number] => 04475149
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-10-02
[patent_title] => 'Resonant current-driven power source'
[patent_app_type] => 1
[patent_app_number] => 6/417465
[patent_app_country] => US
[patent_app_date] => 1982-09-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 6656
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[pdf_file] => patents/04/475/04475149.pdf
[firstpage_image] =>[orig_patent_app_number] => 417465
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/417465 | Resonant current-driven power source | Sep 12, 1982 | Issued |
Array
(
[id] => 2075943
[patent_doc_number] => 04463414
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-07-31
[patent_title] => 'Alternating current power supply for highly inductive loads'
[patent_app_type] => 1
[patent_app_number] => 6/416855
[patent_app_country] => US
[patent_app_date] => 1982-09-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 1916
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/463/04463414.pdf
[firstpage_image] =>[orig_patent_app_number] => 416855
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/416855 | Alternating current power supply for highly inductive loads | Sep 12, 1982 | Issued |
Array
(
[id] => 2035566
[patent_doc_number] => 04423370
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-12-27
[patent_title] => 'Circuit configuration for generating a d-c output voltage independent of fluctuations of a d-c supply voltage'
[patent_app_type] => 1
[patent_app_number] => 6/416060
[patent_app_country] => US
[patent_app_date] => 1982-09-08
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/423/04423370.pdf
[firstpage_image] =>[orig_patent_app_number] => 416060
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/416060 | Circuit configuration for generating a d-c output voltage independent of fluctuations of a d-c supply voltage | Sep 7, 1982 | Issued |
Array
(
[id] => 2008839
[patent_doc_number] => 04412277
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-10-25
[patent_title] => 'AC-DC Converter having an improved power factor'
[patent_app_type] => 1
[patent_app_number] => 6/414757
[patent_app_country] => US
[patent_app_date] => 1982-09-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[pdf_file] => patents/04/412/04412277.pdf
[firstpage_image] =>[orig_patent_app_number] => 414757
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/414757 | AC-DC Converter having an improved power factor | Sep 2, 1982 | Issued |
Array
(
[id] => 2130638
[patent_doc_number] => 04490667
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-12-25
[patent_title] => 'System and circuit for charging a rechargeable battery'
[patent_app_type] => 1
[patent_app_number] => 6/413583
[patent_app_country] => US
[patent_app_date] => 1982-08-31
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/490/04490667.pdf
[firstpage_image] =>[orig_patent_app_number] => 413583
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/413583 | System and circuit for charging a rechargeable battery | Aug 30, 1982 | Issued |
Array
(
[id] => 2096273
[patent_doc_number] => 04443752
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-04-17
[patent_title] => 'Solid state battery charger'
[patent_app_type] => 1
[patent_app_number] => 6/412955
[patent_app_country] => US
[patent_app_date] => 1982-08-30
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/443/04443752.pdf
[firstpage_image] =>[orig_patent_app_number] => 412955
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/412955 | Solid state battery charger | Aug 29, 1982 | Issued |
Array
(
[id] => 2131535
[patent_doc_number] => 04431959
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-02-14
[patent_title] => 'Regulator for charging a battery with a permanent magnet alternator'
[patent_app_type] => 1
[patent_app_number] => 6/412117
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[patent_app_date] => 1982-08-27
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[pdf_file] => patents/04/431/04431959.pdf
[firstpage_image] =>[orig_patent_app_number] => 412117
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/412117 | Regulator for charging a battery with a permanent magnet alternator | Aug 26, 1982 | Issued |
Array
(
[id] => 2209321
[patent_doc_number] => 04492913
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-01-08
[patent_title] => 'Current regulating circuit for an electric consumer'
[patent_app_type] => 1
[patent_app_number] => 6/411713
[patent_app_country] => US
[patent_app_date] => 1982-08-25
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[pdf_file] => patents/04/492/04492913.pdf
[firstpage_image] =>[orig_patent_app_number] => 411713
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/411713 | Current regulating circuit for an electric consumer | Aug 24, 1982 | Issued |
Array
(
[id] => 2078404
[patent_doc_number] => 04460863
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-07-17
[patent_title] => 'Battery charging flashlight circuit'
[patent_app_type] => 1
[patent_app_number] => 6/407719
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[pdf_file] => patents/04/460/04460863.pdf
[firstpage_image] =>[orig_patent_app_number] => 407719
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/407719 | Battery charging flashlight circuit | Aug 12, 1982 | Issued |