
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] => 1999428
[patent_doc_number] => 04374354
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-02-15
[patent_title] => 'Rechargeable electric portable appliance'
[patent_app_type] => 1
[patent_app_number] => 6/276507
[patent_app_country] => US
[patent_app_date] => 1981-06-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 16
[patent_no_of_words] => 3193
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 122
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/374/04374354.pdf
[firstpage_image] =>[orig_patent_app_number] => 276507
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/276507 | Rechargeable electric portable appliance | Jun 22, 1981 | Issued |
Array
(
[id] => 1961718
[patent_doc_number] => 04358730
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-11-09
[patent_title] => 'AC Power control circuit'
[patent_app_type] => 1
[patent_app_number] => 6/275557
[patent_app_country] => US
[patent_app_date] => 1981-06-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 4025
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 373
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/358/04358730.pdf
[firstpage_image] =>[orig_patent_app_number] => 275557
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/275557 | AC Power control circuit | Jun 18, 1981 | Issued |
Array
(
[id] => 2032731
[patent_doc_number] => 04382221
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-05-03
[patent_title] => 'Battery charger for a backup power circuit'
[patent_app_type] => 1
[patent_app_number] => 6/272948
[patent_app_country] => US
[patent_app_date] => 1981-06-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 7013
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 191
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/382/04382221.pdf
[firstpage_image] =>[orig_patent_app_number] => 272948
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/272948 | Battery charger for a backup power circuit | Jun 11, 1981 | Issued |
Array
(
[id] => 2055715
[patent_doc_number] => 04417222
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-11-22
[patent_title] => 'Circuit breaker'
[patent_app_type] => 1
[patent_app_number] => 6/272202
[patent_app_country] => US
[patent_app_date] => 1981-06-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 10
[patent_no_of_words] => 9299
[patent_no_of_claims] => 33
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 174
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/417/04417222.pdf
[firstpage_image] =>[orig_patent_app_number] => 272202
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/272202 | Circuit breaker | Jun 9, 1981 | Issued |
Array
(
[id] => 1987735
[patent_doc_number] => 04346342
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-08-24
[patent_title] => 'Current limiting voltage regulator'
[patent_app_type] => 1
[patent_app_number] => 6/271768
[patent_app_country] => US
[patent_app_date] => 1981-06-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 3417
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 264
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/346/04346342.pdf
[firstpage_image] =>[orig_patent_app_number] => 271768
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/271768 | Current limiting voltage regulator | Jun 8, 1981 | Issued |
Array
(
[id] => 2048100
[patent_doc_number] => 04387334
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-06-07
[patent_title] => 'Battery monitor circuit'
[patent_app_type] => 1
[patent_app_number] => 6/270705
[patent_app_country] => US
[patent_app_date] => 1981-06-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 3194
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 24
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/387/04387334.pdf
[firstpage_image] =>[orig_patent_app_number] => 270705
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/270705 | Battery monitor circuit | Jun 4, 1981 | Issued |
Array
(
[id] => 2020163
[patent_doc_number] => 04371825
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-02-01
[patent_title] => 'Method of minimizing the effects of parasitic currents'
[patent_app_type] => 1
[patent_app_number] => 6/270481
[patent_app_country] => US
[patent_app_date] => 1981-06-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 6337
[patent_no_of_claims] => 24
[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/04/371/04371825.pdf
[firstpage_image] =>[orig_patent_app_number] => 270481
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/270481 | Method of minimizing the effects of parasitic currents | Jun 3, 1981 | Issued |
Array
(
[id] => 1977346
[patent_doc_number] => 04348631
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-09-07
[patent_title] => 'Static VAR generator'
[patent_app_type] => 1
[patent_app_number] => 6/270470
[patent_app_country] => US
[patent_app_date] => 1981-06-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 1948
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 114
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/348/04348631.pdf
[firstpage_image] =>[orig_patent_app_number] => 270470
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/270470 | Static VAR generator | Jun 3, 1981 | Issued |
| 06/265858 | HIGH PERFORMANCE INCREMENTAL MOTION SYSTEM USING A CLOSED LOOP STEPPING MOTOR | May 20, 1981 | Abandoned |
Array
(
[id] => 2020207
[patent_doc_number] => 04371830
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-02-01
[patent_title] => 'High voltage charge-regulating power supply for a pulsed load'
[patent_app_type] => 1
[patent_app_number] => 6/265958
[patent_app_country] => US
[patent_app_date] => 1981-05-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 2123
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 226
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/371/04371830.pdf
[firstpage_image] =>[orig_patent_app_number] => 265958
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/265958 | High voltage charge-regulating power supply for a pulsed load | May 20, 1981 | Issued |
Array
(
[id] => 1962147
[patent_doc_number] => 04358818
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-11-09
[patent_title] => 'Thyristor-controlled AC/DC converter system'
[patent_app_type] => 1
[patent_app_number] => 6/264871
[patent_app_country] => US
[patent_app_date] => 1981-05-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 14
[patent_no_of_words] => 3894
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 156
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/358/04358818.pdf
[firstpage_image] =>[orig_patent_app_number] => 264871
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/264871 | Thyristor-controlled AC/DC converter system | May 17, 1981 | Issued |
Array
(
[id] => 1983448
[patent_doc_number] => 04363975
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-12-14
[patent_title] => 'Direct current power supply'
[patent_app_type] => 1
[patent_app_number] => 6/264068
[patent_app_country] => US
[patent_app_date] => 1981-05-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 3920
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 156
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/363/04363975.pdf
[firstpage_image] =>[orig_patent_app_number] => 264068
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/264068 | Direct current power supply | May 17, 1981 | Issued |
Array
(
[id] => 1973045
[patent_doc_number] => 04344125
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-08-10
[patent_title] => 'System for precise regulation of the output voltage or current of a push-pull inverter having large variations of input voltage'
[patent_app_type] => 1
[patent_app_number] => 6/263553
[patent_app_country] => US
[patent_app_date] => 1981-05-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3642
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 39
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/344/04344125.pdf
[firstpage_image] =>[orig_patent_app_number] => 263553
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/263553 | System for precise regulation of the output voltage or current of a push-pull inverter having large variations of input voltage | May 13, 1981 | Issued |
Array
(
[id] => 1987200
[patent_doc_number] => 04357655
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-11-02
[patent_title] => 'Three-phase inverter'
[patent_app_type] => 1
[patent_app_number] => 6/262861
[patent_app_country] => US
[patent_app_date] => 1981-05-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 3675
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 115
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/357/04357655.pdf
[firstpage_image] =>[orig_patent_app_number] => 262861
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/262861 | Three-phase inverter | May 11, 1981 | Issued |
Array
(
[id] => 1962474
[patent_doc_number] => 04349778
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-09-14
[patent_title] => 'Band-gap voltage reference having an improved current mirror circuit'
[patent_app_type] => 1
[patent_app_number] => 6/262273
[patent_app_country] => US
[patent_app_date] => 1981-05-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 4340
[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/04/349/04349778.pdf
[firstpage_image] =>[orig_patent_app_number] => 262273
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/262273 | Band-gap voltage reference having an improved current mirror circuit | May 10, 1981 | Issued |
Array
(
[id] => 1978534
[patent_doc_number] => 04361866
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-11-30
[patent_title] => 'Power converter apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/261668
[patent_app_country] => US
[patent_app_date] => 1981-05-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 21
[patent_no_of_words] => 6934
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 116
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/361/04361866.pdf
[firstpage_image] =>[orig_patent_app_number] => 261668
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/261668 | Power converter apparatus | May 6, 1981 | Issued |
Array
(
[id] => 2024703
[patent_doc_number] => 04380730
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-04-19
[patent_title] => 'Electrical power regulating apparatus and method'
[patent_app_type] => 1
[patent_app_number] => 6/261259
[patent_app_country] => US
[patent_app_date] => 1981-05-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1974
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 40
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/380/04380730.pdf
[firstpage_image] =>[orig_patent_app_number] => 261259
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/261259 | Electrical power regulating apparatus and method | May 5, 1981 | Issued |
Array
(
[id] => 2057805
[patent_doc_number] => 04394723
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-07-19
[patent_title] => 'Power supply circuit'
[patent_app_type] => 1
[patent_app_number] => 6/275075
[patent_app_country] => US
[patent_app_date] => 1981-04-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 32
[patent_no_of_words] => 6645
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 183
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/394/04394723.pdf
[firstpage_image] =>[orig_patent_app_number] => 275075
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/275075 | Power supply circuit | Apr 29, 1981 | Issued |
Array
(
[id] => 2028264
[patent_doc_number] => 04378522
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-03-29
[patent_title] => 'Adjustable current source'
[patent_app_type] => 1
[patent_app_number] => 6/261165
[patent_app_country] => US
[patent_app_date] => 1981-04-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1774
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 136
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/378/04378522.pdf
[firstpage_image] =>[orig_patent_app_number] => 261165
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/261165 | Adjustable current source | Apr 29, 1981 | Issued |
Array
(
[id] => 1980474
[patent_doc_number] => 04352053
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-09-28
[patent_title] => 'Temperature compensating voltage generator circuit'
[patent_app_type] => 1
[patent_app_number] => 6/257551
[patent_app_country] => US
[patent_app_date] => 1981-04-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 26
[patent_no_of_words] => 8973
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 13
[patent_words_short_claim] => 34
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/352/04352053.pdf
[firstpage_image] =>[orig_patent_app_number] => 257551
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/257551 | Temperature compensating voltage generator circuit | Apr 26, 1981 | Issued |