
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] => 2115464
[patent_doc_number] => 04451877
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-05-29
[patent_title] => 'Battery system'
[patent_app_type] => 1
[patent_app_number] => 6/300798
[patent_app_country] => US
[patent_app_date] => 1981-09-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2124
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 126
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/451/04451877.pdf
[firstpage_image] =>[orig_patent_app_number] => 300798
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/300798 | Battery system | Sep 9, 1981 | Issued |
Array
(
[id] => 2042425
[patent_doc_number] => 04386311
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-05-31
[patent_title] => 'Dual slope pulse width modulation regulator and control system'
[patent_app_type] => 1
[patent_app_number] => 6/300156
[patent_app_country] => US
[patent_app_date] => 1981-09-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 6852
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 75
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/386/04386311.pdf
[firstpage_image] =>[orig_patent_app_number] => 300156
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/300156 | Dual slope pulse width modulation regulator and control system | Sep 7, 1981 | Issued |
Array
(
[id] => 2007999
[patent_doc_number] => 04402039
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-08-30
[patent_title] => 'Telephone line circuit'
[patent_app_type] => 1
[patent_app_number] => 6/299156
[patent_app_country] => US
[patent_app_date] => 1981-09-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 12
[patent_no_of_words] => 4471
[patent_no_of_claims] => 12
[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/04/402/04402039.pdf
[firstpage_image] =>[orig_patent_app_number] => 299156
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/299156 | Telephone line circuit | Sep 2, 1981 | Issued |
Array
(
[id] => 1975694
[patent_doc_number] => 04354223
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-10-12
[patent_title] => 'Step-up/step down chopper'
[patent_app_type] => 1
[patent_app_number] => 6/298664
[patent_app_country] => US
[patent_app_date] => 1981-09-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 12
[patent_no_of_words] => 4124
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 157
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/354/04354223.pdf
[firstpage_image] =>[orig_patent_app_number] => 298664
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/298664 | Step-up/step down chopper | Sep 1, 1981 | Issued |
Array
(
[id] => 2096281
[patent_doc_number] => 04443753
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-04-17
[patent_title] => 'Second order temperature compensated band cap voltage reference'
[patent_app_type] => 1
[patent_app_number] => 6/295952
[patent_app_country] => US
[patent_app_date] => 1981-08-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 4676
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 108
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/443/04443753.pdf
[firstpage_image] =>[orig_patent_app_number] => 295952
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/295952 | Second order temperature compensated band cap voltage reference | Aug 23, 1981 | Issued |
Array
(
[id] => 2088805
[patent_doc_number] => 04438384
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-03-20
[patent_title] => 'Generation indicating apparatus for vehicle alternators'
[patent_app_type] => 1
[patent_app_number] => 6/294822
[patent_app_country] => US
[patent_app_date] => 1981-08-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 8
[patent_no_of_words] => 6084
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 337
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/438/04438384.pdf
[firstpage_image] =>[orig_patent_app_number] => 294822
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/294822 | Generation indicating apparatus for vehicle alternators | Aug 20, 1981 | Issued |
Array
(
[id] => 2065343
[patent_doc_number] => 04428040
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-01-24
[patent_title] => 'Low power consumption electronic circuit'
[patent_app_type] => 1
[patent_app_number] => 6/292584
[patent_app_country] => US
[patent_app_date] => 1981-08-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 23
[patent_no_of_words] => 17186
[patent_no_of_claims] => 31
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 177
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/428/04428040.pdf
[firstpage_image] =>[orig_patent_app_number] => 292584
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/292584 | Low power consumption electronic circuit | Aug 12, 1981 | Issued |
Array
(
[id] => 2010922
[patent_doc_number] => 04399396
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-08-16
[patent_title] => 'Two level constant voltage float charge rectifier and battery surveillance apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/289278
[patent_app_country] => US
[patent_app_date] => 1981-08-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 6037
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 402
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/399/04399396.pdf
[firstpage_image] =>[orig_patent_app_number] => 289278
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/289278 | Two level constant voltage float charge rectifier and battery surveillance apparatus | Aug 2, 1981 | Issued |
Array
(
[id] => 2047807
[patent_doc_number] => 04404624
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-09-13
[patent_title] => 'Power circuit for electronic timepiece'
[patent_app_type] => 1
[patent_app_number] => 6/288849
[patent_app_country] => US
[patent_app_date] => 1981-07-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 3575
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 138
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/404/04404624.pdf
[firstpage_image] =>[orig_patent_app_number] => 288849
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/288849 | Power circuit for electronic timepiece | Jul 30, 1981 | Issued |
Array
(
[id] => 2032724
[patent_doc_number] => 04382220
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-05-03
[patent_title] => 'Rechargeable battery pack and combination thereof with lantern'
[patent_app_type] => 1
[patent_app_number] => 6/284989
[patent_app_country] => US
[patent_app_date] => 1981-07-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 3538
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 170
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/382/04382220.pdf
[firstpage_image] =>[orig_patent_app_number] => 284989
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/284989 | Rechargeable battery pack and combination thereof with lantern | Jul 19, 1981 | Issued |
Array
(
[id] => 2062488
[patent_doc_number] => 04409538
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-10-11
[patent_title] => 'Charge control circuit'
[patent_app_type] => 1
[patent_app_number] => 6/284345
[patent_app_country] => US
[patent_app_date] => 1981-07-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 2215
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 254
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/409/04409538.pdf
[firstpage_image] =>[orig_patent_app_number] => 284345
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/284345 | Charge control circuit | Jul 16, 1981 | Issued |
Array
(
[id] => 2008591
[patent_doc_number] => 04398143
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-08-09
[patent_title] => 'Remote supply circuit for analog two-wire connection'
[patent_app_type] => 1
[patent_app_number] => 6/283741
[patent_app_country] => US
[patent_app_date] => 1981-07-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 9
[patent_no_of_words] => 2485
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 85
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/398/04398143.pdf
[firstpage_image] =>[orig_patent_app_number] => 283741
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/283741 | Remote supply circuit for analog two-wire connection | Jul 14, 1981 | Issued |
Array
(
[id] => 2048745
[patent_doc_number] => 04405891
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-09-20
[patent_title] => 'Control system for electric powered vehicle'
[patent_app_type] => 1
[patent_app_number] => 6/282497
[patent_app_country] => US
[patent_app_date] => 1981-07-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 3243
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 186
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/405/04405891.pdf
[firstpage_image] =>[orig_patent_app_number] => 282497
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/282497 | Control system for electric powered vehicle | Jul 12, 1981 | Issued |
Array
(
[id] => 2007798
[patent_doc_number] => 04412168
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-10-25
[patent_title] => 'Battery charging and indicating circuit'
[patent_app_type] => 1
[patent_app_number] => 6/282058
[patent_app_country] => US
[patent_app_date] => 1981-07-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 2107
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 227
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/412/04412168.pdf
[firstpage_image] =>[orig_patent_app_number] => 282058
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/282058 | Battery charging and indicating circuit | Jul 9, 1981 | Issued |
Array
(
[id] => 2011291
[patent_doc_number] => 04392117
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-07-05
[patent_title] => 'Switching magnet'
[patent_app_type] => 1
[patent_app_number] => 6/281387
[patent_app_country] => US
[patent_app_date] => 1981-07-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 1613
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 68
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/392/04392117.pdf
[firstpage_image] =>[orig_patent_app_number] => 281387
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/281387 | Switching magnet | Jul 7, 1981 | Issued |
Array
(
[id] => 1968950
[patent_doc_number] => 04362982
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-12-07
[patent_title] => 'Voltage regulator for vehicles'
[patent_app_type] => 1
[patent_app_number] => 6/281494
[patent_app_country] => US
[patent_app_date] => 1981-07-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 3090
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 171
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/362/04362982.pdf
[firstpage_image] =>[orig_patent_app_number] => 281494
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/281494 | Voltage regulator for vehicles | Jul 7, 1981 | Issued |
Array
(
[id] => 1934130
[patent_doc_number] => 04351022
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-09-21
[patent_title] => 'Combinational logic for generating gate drive signals for phase control rectifiers'
[patent_app_type] => 1
[patent_app_number] => 6/280154
[patent_app_country] => US
[patent_app_date] => 1981-06-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 3946
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 284
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/351/04351022.pdf
[firstpage_image] =>[orig_patent_app_number] => 280154
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/280154 | Combinational logic for generating gate drive signals for phase control rectifiers | Jun 29, 1981 | Issued |
Array
(
[id] => 2059751
[patent_doc_number] => 04455543
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-06-19
[patent_title] => 'Electromagnetically operating actuator'
[patent_app_type] => 1
[patent_app_number] => 6/278393
[patent_app_country] => US
[patent_app_date] => 1981-06-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 9
[patent_no_of_words] => 3901
[patent_no_of_claims] => 11
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/455/04455543.pdf
[firstpage_image] =>[orig_patent_app_number] => 278393
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/278393 | Electromagnetically operating actuator | Jun 28, 1981 | Issued |
Array
(
[id] => 1948063
[patent_doc_number] => 04336587
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-06-22
[patent_title] => 'High efficiency turn-off loss reduction network with active discharge of storage capacitor'
[patent_app_type] => 1
[patent_app_number] => 6/278354
[patent_app_country] => US
[patent_app_date] => 1981-06-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 4357
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/336/04336587.pdf
[firstpage_image] =>[orig_patent_app_number] => 278354
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/278354 | High efficiency turn-off loss reduction network with active discharge of storage capacitor | Jun 28, 1981 | Issued |
Array
(
[id] => 2011852
[patent_doc_number] => 04399500
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-08-16
[patent_title] => 'Multimode base drive circuit for power switching transistor'
[patent_app_type] => 1
[patent_app_number] => 6/278349
[patent_app_country] => US
[patent_app_date] => 1981-06-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 4791
[patent_no_of_claims] => 10
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/399/04399500.pdf
[firstpage_image] =>[orig_patent_app_number] => 278349
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/278349 | Multimode base drive circuit for power switching transistor | Jun 28, 1981 | Issued |