
Bentsu Ro
Examiner (ID: 13692, Phone: (571)272-2072 , Office: P/2837 )
| Most Active Art Unit | 2107 |
| Art Unit(s) | 2107, 2837, 2846, 3621 |
| Total Applications | 4215 |
| Issued Applications | 3820 |
| Pending Applications | 76 |
| Abandoned Applications | 324 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2640428
[patent_doc_number] => 04899093
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-02-06
[patent_title] => 'Circuitry for electronically commutating a direct-current motor'
[patent_app_type] => 1
[patent_app_number] => 7/192519
[patent_app_country] => US
[patent_app_date] => 1988-04-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 1339
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 154
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/899/04899093.pdf
[firstpage_image] =>[orig_patent_app_number] => 192519
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/192519 | Circuitry for electronically commutating a direct-current motor | Apr 28, 1988 | Issued |
Array
(
[id] => 2601583
[patent_doc_number] => 04965497
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-10-23
[patent_title] => 'Control circuit for an electric drive motor'
[patent_app_type] => 1
[patent_app_number] => 7/188652
[patent_app_country] => US
[patent_app_date] => 1988-04-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3483
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 108
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/965/04965497.pdf
[firstpage_image] =>[orig_patent_app_number] => 188652
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/188652 | Control circuit for an electric drive motor | Apr 28, 1988 | Issued |
Array
(
[id] => 2663248
[patent_doc_number] => 04978899
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-12-18
[patent_title] => 'Conveyance with electronic control for motors'
[patent_app_type] => 1
[patent_app_number] => 7/354188
[patent_app_country] => US
[patent_app_date] => 1988-04-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 15
[patent_no_of_words] => 11526
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 127
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/978/04978899.pdf
[firstpage_image] =>[orig_patent_app_number] => 354188
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/354188 | Conveyance with electronic control for motors | Apr 27, 1988 | Issued |
Array
(
[id] => 2488861
[patent_doc_number] => 04866354
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-09-12
[patent_title] => 'Spiral freezer drive system'
[patent_app_type] => 1
[patent_app_number] => 7/185542
[patent_app_country] => US
[patent_app_date] => 1988-04-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2836
[patent_no_of_claims] => 3
[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/04/866/04866354.pdf
[firstpage_image] =>[orig_patent_app_number] => 185542
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/185542 | Spiral freezer drive system | Apr 24, 1988 | Issued |
Array
(
[id] => 2598474
[patent_doc_number] => 04933611
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-06-12
[patent_title] => 'High torque inhibitor'
[patent_app_type] => 1
[patent_app_number] => 7/184346
[patent_app_country] => US
[patent_app_date] => 1988-04-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 2230
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 123
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/933/04933611.pdf
[firstpage_image] =>[orig_patent_app_number] => 184346
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/184346 | High torque inhibitor | Apr 20, 1988 | Issued |
Array
(
[id] => 2558366
[patent_doc_number] => 04814673
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-03-21
[patent_title] => 'Reel to reel tape radius measurement apparatus and method therefor'
[patent_app_type] => 1
[patent_app_number] => 7/183142
[patent_app_country] => US
[patent_app_date] => 1988-04-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 2547
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 259
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/814/04814673.pdf
[firstpage_image] =>[orig_patent_app_number] => 183142
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/183142 | Reel to reel tape radius measurement apparatus and method therefor | Apr 18, 1988 | Issued |
Array
(
[id] => 2492722
[patent_doc_number] => 04868468
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-09-19
[patent_title] => 'Screened inductance sensors for brushless d.c. motors'
[patent_app_type] => 1
[patent_app_number] => 7/182243
[patent_app_country] => US
[patent_app_date] => 1988-04-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 5890
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 349
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/868/04868468.pdf
[firstpage_image] =>[orig_patent_app_number] => 182243
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/182243 | Screened inductance sensors for brushless d.c. motors | Apr 14, 1988 | Issued |
Array
(
[id] => 2556526
[patent_doc_number] => 04833374
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-05-23
[patent_title] => 'Control circuit for brushless electric motor'
[patent_app_type] => 1
[patent_app_number] => 7/181913
[patent_app_country] => US
[patent_app_date] => 1988-04-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2799
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 149
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/833/04833374.pdf
[firstpage_image] =>[orig_patent_app_number] => 181913
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/181913 | Control circuit for brushless electric motor | Apr 14, 1988 | Issued |
| 07/177692 | BRUSHLESS D. C. MOTOR SYSTEM | Apr 4, 1988 | Abandoned |
Array
(
[id] => 2516129
[patent_doc_number] => 04841213
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-06-20
[patent_title] => 'Current and torque feedback system and circuitry for sine-wave controlled brushless servo drive systems'
[patent_app_type] => 1
[patent_app_number] => 7/176536
[patent_app_country] => US
[patent_app_date] => 1988-04-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 2618
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 225
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/841/04841213.pdf
[firstpage_image] =>[orig_patent_app_number] => 176536
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/176536 | Current and torque feedback system and circuitry for sine-wave controlled brushless servo drive systems | Mar 31, 1988 | Issued |
| 07/175819 | EXPRESS WINDOW LIFT MOTOR SHUTDOWN | Mar 30, 1988 | Abandoned |
Array
(
[id] => 2601121
[patent_doc_number] => RE033308
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-08-21
[patent_title] => 'Automatic window wiper control'
[patent_app_type] => 2
[patent_app_number] => 7/175041
[patent_app_country] => US
[patent_app_date] => 1988-03-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 4935
[patent_no_of_claims] => 32
[patent_no_of_ind_claims] => 17
[patent_words_short_claim] => 226
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/RE/033/RE033308.pdf
[firstpage_image] =>[orig_patent_app_number] => 175041
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/175041 | Automatic window wiper control | Mar 28, 1988 | Issued |
Array
(
[id] => 2567718
[patent_doc_number] => 04849677
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-07-18
[patent_title] => 'Temperature monitoring for a DC shunt-wound motor'
[patent_app_type] => 1
[patent_app_number] => 7/177894
[patent_app_country] => US
[patent_app_date] => 1988-03-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 3975
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 92
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/849/04849677.pdf
[firstpage_image] =>[orig_patent_app_number] => 177894
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/177894 | Temperature monitoring for a DC shunt-wound motor | Mar 28, 1988 | Issued |
Array
(
[id] => 2527781
[patent_doc_number] => 04878001
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-10-31
[patent_title] => 'Drive control device for motor actuator in automobile air conditioner'
[patent_app_type] => 1
[patent_app_number] => 7/174178
[patent_app_country] => US
[patent_app_date] => 1988-03-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 7949
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 359
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/878/04878001.pdf
[firstpage_image] =>[orig_patent_app_number] => 174178
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/174178 | Drive control device for motor actuator in automobile air conditioner | Mar 27, 1988 | Issued |
| 07/172710 | APPARATUS FOR DRIVING A SPINDLE OF AN ELECTROEROSIVE MACHINE | Mar 23, 1988 | Abandoned |
Array
(
[id] => 2530794
[patent_doc_number] => 04856078
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-08-08
[patent_title] => 'DC fan speed control'
[patent_app_type] => 1
[patent_app_number] => 7/172734
[patent_app_country] => US
[patent_app_date] => 1988-03-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1346
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 104
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/856/04856078.pdf
[firstpage_image] =>[orig_patent_app_number] => 172734
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/172734 | DC fan speed control | Mar 22, 1988 | Issued |
| 07/171011 | ROTARY ACTUATOR | Mar 20, 1988 | Abandoned |
Array
(
[id] => 2488935
[patent_doc_number] => 04866358
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-09-12
[patent_title] => 'Motor control circuit with vibration detector'
[patent_app_type] => 1
[patent_app_number] => 7/170995
[patent_app_country] => US
[patent_app_date] => 1988-03-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 3230
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 150
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/866/04866358.pdf
[firstpage_image] =>[orig_patent_app_number] => 170995
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/170995 | Motor control circuit with vibration detector | Mar 20, 1988 | Issued |
Array
(
[id] => 2531416
[patent_doc_number] => 04862044
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-08-29
[patent_title] => 'Method for adjusting encoder in a brushless motor-encoder combination'
[patent_app_type] => 1
[patent_app_number] => 7/170323
[patent_app_country] => US
[patent_app_date] => 1988-03-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 2641
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 443
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/862/04862044.pdf
[firstpage_image] =>[orig_patent_app_number] => 170323
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/170323 | Method for adjusting encoder in a brushless motor-encoder combination | Mar 17, 1988 | Issued |
Array
(
[id] => 2551607
[patent_doc_number] => 04810944
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-03-07
[patent_title] => 'Interior protection system'
[patent_app_type] => 1
[patent_app_number] => 7/170369
[patent_app_country] => US
[patent_app_date] => 1988-03-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 10
[patent_no_of_words] => 4925
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 125
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/810/04810944.pdf
[firstpage_image] =>[orig_patent_app_number] => 170369
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/170369 | Interior protection system | Mar 17, 1988 | Issued |