
David Smith Jr.
Examiner (ID: 2608)
| Most Active Art Unit | 2107 |
| Art Unit(s) | 2102, 2107, 2605 |
| Total Applications | 825 |
| Issued Applications | 722 |
| Pending Applications | 0 |
| Abandoned Applications | 103 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2273217
[patent_doc_number] => 04565955
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-01-21
[patent_title] => 'Synchronous motor device for timepiece'
[patent_app_type] => 1
[patent_app_number] => 6/544395
[patent_app_country] => US
[patent_app_date] => 1983-10-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 16
[patent_no_of_words] => 6135
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 223
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/565/04565955.pdf
[firstpage_image] =>[orig_patent_app_number] => 544395
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/544395 | Synchronous motor device for timepiece | Oct 20, 1983 | Issued |
Array
(
[id] => 2238126
[patent_doc_number] => 04573001
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-02-25
[patent_title] => 'Coil density modulation'
[patent_app_type] => 1
[patent_app_number] => 6/540505
[patent_app_country] => US
[patent_app_date] => 1983-10-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 19
[patent_no_of_words] => 7881
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 73
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/573/04573001.pdf
[firstpage_image] =>[orig_patent_app_number] => 540505
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/540505 | Coil density modulation | Oct 10, 1983 | Issued |
Array
(
[id] => 2204021
[patent_doc_number] => 04524316
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-06-18
[patent_title] => 'Speed reducing control system with voltage regulation for a polyphase electric motor'
[patent_app_type] => 1
[patent_app_number] => 6/540728
[patent_app_country] => US
[patent_app_date] => 1983-10-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4011
[patent_figures_cnt] => 11
[patent_no_of_words] => 12412
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 455
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/524/04524316.pdf
[firstpage_image] =>[orig_patent_app_number] => 540728
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/540728 | Speed reducing control system with voltage regulation for a polyphase electric motor | Oct 10, 1983 | Issued |
Array
(
[id] => 2201750
[patent_doc_number] => 04503376
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-03-05
[patent_title] => 'Control method for induction motors'
[patent_app_type] => 1
[patent_app_number] => 6/538793
[patent_app_country] => US
[patent_app_date] => 1983-10-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 10
[patent_no_of_words] => 6494
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 148
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/503/04503376.pdf
[firstpage_image] =>[orig_patent_app_number] => 538793
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/538793 | Control method for induction motors | Oct 3, 1983 | Issued |
| 06/538859 | MOTOR ELECTRICAL POSITIONING SYSTEM AND THE APPLICATION THEREOF WITHIN VEHICLE TRACTION DRIVES | Oct 3, 1983 | Abandoned |
| 06/537968 | AC MACHINE OPTIMIZED FOR CONVERTER OPERATION | Sep 29, 1983 | Abandoned |
Array
(
[id] => 2123785
[patent_doc_number] => 04481455
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-11-06
[patent_title] => 'Method of starting variable-speed induction motor'
[patent_app_type] => 1
[patent_app_number] => 6/536871
[patent_app_country] => US
[patent_app_date] => 1983-09-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2821
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 150
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/481/04481455.pdf
[firstpage_image] =>[orig_patent_app_number] => 536871
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/536871 | Method of starting variable-speed induction motor | Sep 28, 1983 | Issued |
Array
(
[id] => 2126196
[patent_doc_number] => 04477762
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-10-16
[patent_title] => 'Servomotor control method and apparatus therefor'
[patent_app_type] => 1
[patent_app_number] => 6/535341
[patent_app_country] => US
[patent_app_date] => 1983-09-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 10
[patent_no_of_words] => 4553
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 133
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/477/04477762.pdf
[firstpage_image] =>[orig_patent_app_number] => 535341
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/535341 | Servomotor control method and apparatus therefor | Sep 22, 1983 | Issued |
Array
(
[id] => 2076175
[patent_doc_number] => 04471276
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-09-11
[patent_title] => 'Electric motor speed controller and method'
[patent_app_type] => 1
[patent_app_number] => 6/534374
[patent_app_country] => US
[patent_app_date] => 1983-09-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 3631
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 297
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/471/04471276.pdf
[firstpage_image] =>[orig_patent_app_number] => 534374
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/534374 | Electric motor speed controller and method | Sep 20, 1983 | Issued |
Array
(
[id] => 2109636
[patent_doc_number] => 04472666
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-09-18
[patent_title] => 'Brushless DC motor'
[patent_app_type] => 1
[patent_app_number] => 6/534142
[patent_app_country] => US
[patent_app_date] => 1983-09-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 5368
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 203
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/472/04472666.pdf
[firstpage_image] =>[orig_patent_app_number] => 534142
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/534142 | Brushless DC motor | Sep 20, 1983 | Issued |
Array
(
[id] => 2159373
[patent_doc_number] => 04518908
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-05-21
[patent_title] => 'Control circuit of a synchronous motor with two induction windings'
[patent_app_type] => 1
[patent_app_number] => 6/531772
[patent_app_country] => US
[patent_app_date] => 1983-09-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 2820
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 213
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/518/04518908.pdf
[firstpage_image] =>[orig_patent_app_number] => 531772
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/531772 | Control circuit of a synchronous motor with two induction windings | Sep 12, 1983 | Issued |
Array
(
[id] => 2069628
[patent_doc_number] => 04459529
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-07-10
[patent_title] => 'Power factor control circuit for AC motors'
[patent_app_type] => 1
[patent_app_number] => 6/530991
[patent_app_country] => US
[patent_app_date] => 1983-09-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 18
[patent_no_of_words] => 5704
[patent_no_of_claims] => 39
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 101
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/459/04459529.pdf
[firstpage_image] =>[orig_patent_app_number] => 530991
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/530991 | Power factor control circuit for AC motors | Sep 11, 1983 | Issued |
Array
(
[id] => 2134833
[patent_doc_number] => 04516065
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-05-07
[patent_title] => 'Control apparatus for AC motors'
[patent_app_type] => 1
[patent_app_number] => 6/530101
[patent_app_country] => US
[patent_app_date] => 1983-09-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 26
[patent_no_of_words] => 5311
[patent_no_of_claims] => 22
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[patent_words_short_claim] => 152
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/516/04516065.pdf
[firstpage_image] =>[orig_patent_app_number] => 530101
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/530101 | Control apparatus for AC motors | Sep 6, 1983 | Issued |
Array
(
[id] => 2153563
[patent_doc_number] => 04550281
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-10-29
[patent_title] => 'Synchronous motor control'
[patent_app_type] => 1
[patent_app_number] => 6/528432
[patent_app_country] => US
[patent_app_date] => 1983-09-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 12
[patent_no_of_words] => 3831
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 168
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/550/04550281.pdf
[firstpage_image] =>[orig_patent_app_number] => 528432
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/528432 | Synchronous motor control | Aug 31, 1983 | Issued |
Array
(
[id] => 2141119
[patent_doc_number] => 04532465
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-07-30
[patent_title] => 'Electrotechnical device for regulating asynchronous rotating machines'
[patent_app_type] => 1
[patent_app_number] => 6/513004
[patent_app_country] => US
[patent_app_date] => 1983-07-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_no_of_words] => 4253
[patent_no_of_claims] => 14
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/532/04532465.pdf
[firstpage_image] =>[orig_patent_app_number] => 513004
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/513004 | Electrotechnical device for regulating asynchronous rotating machines | Jul 11, 1983 | Issued |
Array
(
[id] => 2268924
[patent_doc_number] => 04593267
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-06-03
[patent_title] => 'Digital data code conversion circuit for variable-word-length data code'
[patent_app_type] => 1
[patent_app_number] => 6/509398
[patent_app_country] => US
[patent_app_date] => 1983-06-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 16
[patent_no_of_words] => 5125
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[patent_words_short_claim] => 184
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/593/04593267.pdf
[firstpage_image] =>[orig_patent_app_number] => 509398
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/509398 | Digital data code conversion circuit for variable-word-length data code | Jun 29, 1983 | Issued |
Array
(
[id] => 2273253
[patent_doc_number] => 04565957
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-01-21
[patent_title] => 'Method and system for starting a motor-commutated SCR inverter'
[patent_app_type] => 1
[patent_app_number] => 6/509625
[patent_app_country] => US
[patent_app_date] => 1983-06-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 10099
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/565/04565957.pdf
[firstpage_image] =>[orig_patent_app_number] => 509625
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/509625 | Method and system for starting a motor-commutated SCR inverter | Jun 29, 1983 | Issued |
Array
(
[id] => 2223993
[patent_doc_number] => 04594576
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-06-10
[patent_title] => 'Circuit arrangement for A/D and/or D/A conversion with nonlinear D/A conversion'
[patent_app_type] => 1
[patent_app_number] => 6/507541
[patent_app_country] => US
[patent_app_date] => 1983-06-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_no_of_words] => 4196
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/594/04594576.pdf
[firstpage_image] =>[orig_patent_app_number] => 507541
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/507541 | Circuit arrangement for A/D and/or D/A conversion with nonlinear D/A conversion | Jun 23, 1983 | Issued |
Array
(
[id] => 2180764
[patent_doc_number] => 04514677
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-04-30
[patent_title] => 'Two stage electrical braking for a variable speed AC induction motor'
[patent_app_type] => 1
[patent_app_number] => 6/504486
[patent_app_country] => US
[patent_app_date] => 1983-06-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2107
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/514/04514677.pdf
[firstpage_image] =>[orig_patent_app_number] => 504486
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/504486 | Two stage electrical braking for a variable speed AC induction motor | Jun 14, 1983 | Issued |
Array
(
[id] => 2164920
[patent_doc_number] => 04500826
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-02-19
[patent_title] => 'Variable speed electric induction motors without brushes'
[patent_app_type] => 1
[patent_app_number] => 6/504373
[patent_app_country] => US
[patent_app_date] => 1983-06-14
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/500/04500826.pdf
[firstpage_image] =>[orig_patent_app_number] => 504373
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/504373 | Variable speed electric induction motors without brushes | Jun 13, 1983 | Issued |