
David Smith Jr.
Examiner (ID: 4147)
| Most Active Art Unit | 2107 |
| Art Unit(s) | 2107, 2605, 2102 |
| Total Applications | 825 |
| Issued Applications | 722 |
| Pending Applications | 0 |
| Abandoned Applications | 103 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2492843
[patent_doc_number] => 04801858
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-01-31
[patent_title] => 'Motor starting circuit'
[patent_app_type] => 1
[patent_app_number] => 7/081347
[patent_app_country] => US
[patent_app_date] => 1987-08-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2705
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 207
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/801/04801858.pdf
[firstpage_image] =>[orig_patent_app_number] => 081347
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/081347 | Motor starting circuit | Aug 3, 1987 | Issued |
Array
(
[id] => 2492941
[patent_doc_number] => 04868479
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-09-19
[patent_title] => 'Low loss permanent magnet motor'
[patent_app_type] => 1
[patent_app_number] => 7/081540
[patent_app_country] => US
[patent_app_date] => 1987-08-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 12
[patent_no_of_words] => 6491
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 237
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/868/04868479.pdf
[firstpage_image] =>[orig_patent_app_number] => 081540
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/081540 | Low loss permanent magnet motor | Aug 3, 1987 | Issued |
Array
(
[id] => 2558547
[patent_doc_number] => 04814683
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-03-21
[patent_title] => 'Induction motor control apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/077162
[patent_app_country] => US
[patent_app_date] => 1987-07-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 3758
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 139
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/814/04814683.pdf
[firstpage_image] =>[orig_patent_app_number] => 077162
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/077162 | Induction motor control apparatus | Jul 23, 1987 | Issued |
Array
(
[id] => 2415082
[patent_doc_number] => 04761590
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-08-02
[patent_title] => 'Electric motor'
[patent_app_type] => 1
[patent_app_number] => 7/077412
[patent_app_country] => US
[patent_app_date] => 1987-07-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 3573
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 299
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/761/04761590.pdf
[firstpage_image] =>[orig_patent_app_number] => 077412
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/077412 | Electric motor | Jul 19, 1987 | Issued |
Array
(
[id] => 2427875
[patent_doc_number] => 04763057
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-08-09
[patent_title] => 'Control for improving induction transient response by excitation angle control'
[patent_app_type] => 1
[patent_app_number] => 7/071554
[patent_app_country] => US
[patent_app_date] => 1987-07-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 6208
[patent_no_of_claims] => 11
[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/04/763/04763057.pdf
[firstpage_image] =>[orig_patent_app_number] => 071554
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/071554 | Control for improving induction transient response by excitation angle control | Jul 7, 1987 | Issued |
Array
(
[id] => 2486636
[patent_doc_number] => 04823068
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-04-18
[patent_title] => 'Cross tie for induction motor drive'
[patent_app_type] => 1
[patent_app_number] => 7/065471
[patent_app_country] => US
[patent_app_date] => 1987-06-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 14
[patent_no_of_words] => 7890
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 176
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/823/04823068.pdf
[firstpage_image] =>[orig_patent_app_number] => 065471
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/065471 | Cross tie for induction motor drive | Jun 22, 1987 | Issued |
Array
(
[id] => 2555533
[patent_doc_number] => 04806839
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-02-21
[patent_title] => 'Device for energizing a hermetic motor using inverter'
[patent_app_type] => 1
[patent_app_number] => 7/063478
[patent_app_country] => US
[patent_app_date] => 1987-06-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2307
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 257
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/806/04806839.pdf
[firstpage_image] =>[orig_patent_app_number] => 063478
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/063478 | Device for energizing a hermetic motor using inverter | Jun 17, 1987 | Issued |
Array
(
[id] => 2496301
[patent_doc_number] => 04843296
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-06-27
[patent_title] => 'AC motor drive apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/063230
[patent_app_country] => US
[patent_app_date] => 1987-06-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 24
[patent_no_of_words] => 11757
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 163
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/843/04843296.pdf
[firstpage_image] =>[orig_patent_app_number] => 063230
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/063230 | AC motor drive apparatus | Jun 16, 1987 | Issued |
Array
(
[id] => 2496284
[patent_doc_number] => 04843295
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-06-27
[patent_title] => 'Method and apparatus for starting single phase motors'
[patent_app_type] => 1
[patent_app_number] => 7/057996
[patent_app_country] => US
[patent_app_date] => 1987-06-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 15
[patent_no_of_words] => 9653
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 130
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/843/04843295.pdf
[firstpage_image] =>[orig_patent_app_number] => 057996
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/057996 | Method and apparatus for starting single phase motors | Jun 3, 1987 | Issued |
Array
(
[id] => 2496786
[patent_doc_number] => 04825132
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-04-25
[patent_title] => 'Current mode motor control'
[patent_app_type] => 1
[patent_app_number] => 7/052340
[patent_app_country] => US
[patent_app_date] => 1987-05-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 16
[patent_no_of_words] => 7870
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 378
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/825/04825132.pdf
[firstpage_image] =>[orig_patent_app_number] => 052340
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/052340 | Current mode motor control | May 20, 1987 | Issued |
Array
(
[id] => 2551157
[patent_doc_number] => 04804902
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-02-14
[patent_title] => 'Linear, low EMI/RFE fan control circuit'
[patent_app_type] => 1
[patent_app_number] => 7/051894
[patent_app_country] => US
[patent_app_date] => 1987-05-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 4019
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 186
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/804/04804902.pdf
[firstpage_image] =>[orig_patent_app_number] => 051894
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/051894 | Linear, low EMI/RFE fan control circuit | May 18, 1987 | Issued |
Array
(
[id] => 2447824
[patent_doc_number] => 04792741
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-12-20
[patent_title] => 'Control unit for non-circulating current type cycloconverter'
[patent_app_type] => 1
[patent_app_number] => 7/047475
[patent_app_country] => US
[patent_app_date] => 1987-05-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 3254
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 405
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/792/04792741.pdf
[firstpage_image] =>[orig_patent_app_number] => 047475
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/047475 | Control unit for non-circulating current type cycloconverter | May 10, 1987 | Issued |
| 07/046849 | ELECTRIC MOTOR | May 4, 1987 | Abandoned |
Array
(
[id] => 2447845
[patent_doc_number] => 04792742
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-12-20
[patent_title] => 'Control apparatus for an inverter with self-adjustment function of control constants'
[patent_app_type] => 1
[patent_app_number] => 7/046157
[patent_app_country] => US
[patent_app_date] => 1987-05-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 5726
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 335
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/792/04792742.pdf
[firstpage_image] =>[orig_patent_app_number] => 046157
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/046157 | Control apparatus for an inverter with self-adjustment function of control constants | May 4, 1987 | Issued |
| 07/044818 | VECTOR CONTROL APPARATUS FOR INDUCTION MOTOR | Apr 29, 1987 | Abandoned |
Array
(
[id] => 2418351
[patent_doc_number] => 04743827
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-05-10
[patent_title] => 'Variable speed pumping-up electrical power system'
[patent_app_type] => 1
[patent_app_number] => 7/044789
[patent_app_country] => US
[patent_app_date] => 1987-04-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 9
[patent_no_of_words] => 4296
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 169
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/743/04743827.pdf
[firstpage_image] =>[orig_patent_app_number] => 044789
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/044789 | Variable speed pumping-up electrical power system | Apr 28, 1987 | Issued |
Array
(
[id] => 2771109
[patent_doc_number] => 05006777
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-04-09
[patent_title] => 'AC input system for computer-based control system'
[patent_app_type] => 1
[patent_app_number] => 7/043573
[patent_app_country] => US
[patent_app_date] => 1987-04-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 12
[patent_no_of_words] => 5026
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 196
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/006/05006777.pdf
[firstpage_image] =>[orig_patent_app_number] => 043573
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/043573 | AC input system for computer-based control system | Apr 26, 1987 | Issued |
Array
(
[id] => 2415245
[patent_doc_number] => 04761599
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-08-02
[patent_title] => 'Motor controller'
[patent_app_type] => 1
[patent_app_number] => 7/034425
[patent_app_country] => US
[patent_app_date] => 1987-04-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 12
[patent_no_of_words] => 4002
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 331
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/761/04761599.pdf
[firstpage_image] =>[orig_patent_app_number] => 034425
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/034425 | Motor controller | Apr 23, 1987 | Issued |
Array
(
[id] => 2421577
[patent_doc_number] => 04771223
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-09-13
[patent_title] => 'Motor speed control system'
[patent_app_type] => 1
[patent_app_number] => 7/040910
[patent_app_country] => US
[patent_app_date] => 1987-04-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 6782
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 696
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/771/04771223.pdf
[firstpage_image] =>[orig_patent_app_number] => 040910
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/040910 | Motor speed control system | Apr 20, 1987 | Issued |
| 07/039749 | BRAKE FOR A MOTOR | Apr 19, 1987 | Abandoned |