Search

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 numberTitle of the applicationFiling DateStatus
07/491197 RC SPEED CONTROLLER Mar 8, 1990 Abandoned
Array ( [id] => 2713723 [patent_doc_number] => 05061886 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-29 [patent_title] => 'Apparatus for controlling movement of reciprocating member, having data display capable of indicating encoder signal indicative of the movement' [patent_app_type] => 1 [patent_app_number] => 7/489554 [patent_app_country] => US [patent_app_date] => 1990-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 19 [patent_no_of_words] => 6011 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/061/05061886.pdf [firstpage_image] =>[orig_patent_app_number] => 489554 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/489554
Apparatus for controlling movement of reciprocating member, having data display capable of indicating encoder signal indicative of the movement Mar 6, 1990 Issued
Array ( [id] => 2698014 [patent_doc_number] => 05019755 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-28 [patent_title] => 'Electric motor drive system' [patent_app_type] => 1 [patent_app_number] => 7/487845 [patent_app_country] => US [patent_app_date] => 1990-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4339 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/019/05019755.pdf [firstpage_image] =>[orig_patent_app_number] => 487845 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/487845
Electric motor drive system Mar 4, 1990 Issued
Array ( [id] => 2770897 [patent_doc_number] => 05006767 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-09 [patent_title] => 'Electric control apparatus for dishwashing machine' [patent_app_type] => 1 [patent_app_number] => 7/487327 [patent_app_country] => US [patent_app_date] => 1990-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 10444 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/006/05006767.pdf [firstpage_image] =>[orig_patent_app_number] => 487327 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/487327
Electric control apparatus for dishwashing machine Mar 1, 1990 Issued
Array ( [id] => 2673609 [patent_doc_number] => 04999552 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-12 [patent_title] => 'Torque motor driver' [patent_app_type] => 1 [patent_app_number] => 7/486037 [patent_app_country] => US [patent_app_date] => 1990-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1950 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/999/04999552.pdf [firstpage_image] =>[orig_patent_app_number] => 486037 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/486037
Torque motor driver Feb 26, 1990 Issued
Array ( [id] => 2703801 [patent_doc_number] => 04988937 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-29 [patent_title] => 'Synchronous control system and method therefor' [patent_app_type] => 1 [patent_app_number] => 7/485567 [patent_app_country] => US [patent_app_date] => 1990-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4535 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/988/04988937.pdf [firstpage_image] =>[orig_patent_app_number] => 485567 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/485567
Synchronous control system and method therefor Feb 26, 1990 Issued
Array ( [id] => 2661899 [patent_doc_number] => 04962337 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-09 [patent_title] => 'Express window lift motor shutdown' [patent_app_type] => 1 [patent_app_number] => 7/485809 [patent_app_country] => US [patent_app_date] => 1990-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4049 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/962/04962337.pdf [firstpage_image] =>[orig_patent_app_number] => 485809 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/485809
Express window lift motor shutdown Feb 22, 1990 Issued
Array ( [id] => 2700492 [patent_doc_number] => 04990843 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-05 [patent_title] => 'Reluctance motor' [patent_app_type] => 1 [patent_app_number] => 7/465145 [patent_app_country] => US [patent_app_date] => 1990-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 2534 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 374 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/990/04990843.pdf [firstpage_image] =>[orig_patent_app_number] => 465145 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/465145
Reluctance motor Feb 20, 1990 Issued
Array ( [id] => 2778383 [patent_doc_number] => 05075608 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-24 [patent_title] => 'Control system, electronically commutated motor system, draft inducer apparatus and method' [patent_app_type] => 1 [patent_app_number] => 7/483329 [patent_app_country] => US [patent_app_date] => 1990-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10098 [patent_no_of_claims] => 75 [patent_no_of_ind_claims] => 18 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/075/05075608.pdf [firstpage_image] =>[orig_patent_app_number] => 483329 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/483329
Control system, electronically commutated motor system, draft inducer apparatus and method Feb 19, 1990 Issued
07/479123 METHOD AND APPARATUS FOR ABSOLUTE POSITION MEASUREMENT Feb 12, 1990 Abandoned
07/465182 WINDING ARRANGEMENT IN AN AC MOTOR Feb 11, 1990 Abandoned
Array ( [id] => 2600653 [patent_doc_number] => 04975628 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-04 [patent_title] => 'Closed-loop PWM current control for a vehicle transmission force motor' [patent_app_type] => 1 [patent_app_number] => 7/478899 [patent_app_country] => US [patent_app_date] => 1990-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2160 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/975/04975628.pdf [firstpage_image] =>[orig_patent_app_number] => 478899 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/478899
Closed-loop PWM current control for a vehicle transmission force motor Feb 11, 1990 Issued
Array ( [id] => 2713687 [patent_doc_number] => 05061884 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-29 [patent_title] => 'Current limiting control circuit for D.C. motors with line dropout protection' [patent_app_type] => 1 [patent_app_number] => 7/478665 [patent_app_country] => US [patent_app_date] => 1990-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4142 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/061/05061884.pdf [firstpage_image] =>[orig_patent_app_number] => 478665 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/478665
Current limiting control circuit for D.C. motors with line dropout protection Feb 11, 1990 Issued
Array ( [id] => 2718716 [patent_doc_number] => 05014336 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-07 [patent_title] => 'Motor control' [patent_app_type] => 1 [patent_app_number] => 7/478734 [patent_app_country] => US [patent_app_date] => 1990-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1178 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/014/05014336.pdf [firstpage_image] =>[orig_patent_app_number] => 478734 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/478734
Motor control Feb 8, 1990 Issued
Array ( [id] => 2865571 [patent_doc_number] => 05083066 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-21 [patent_title] => 'Method of controlling synchronous operation of machine tool' [patent_app_type] => 1 [patent_app_number] => 7/460105 [patent_app_country] => US [patent_app_date] => 1990-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2063 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/083/05083066.pdf [firstpage_image] =>[orig_patent_app_number] => 460105 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/460105
Method of controlling synchronous operation of machine tool Feb 8, 1990 Issued
Array ( [id] => 2592204 [patent_doc_number] => 04963807 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-16 [patent_title] => 'Ultrasonic web edge guide circuit' [patent_app_type] => 1 [patent_app_number] => 7/475999 [patent_app_country] => US [patent_app_date] => 1990-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4709 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/963/04963807.pdf [firstpage_image] =>[orig_patent_app_number] => 475999 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/475999
Ultrasonic web edge guide circuit Feb 5, 1990 Issued
Array ( [id] => 2751627 [patent_doc_number] => 05015926 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-14 [patent_title] => 'Electronically controlled force application mechanism for exercise machines' [patent_app_type] => 1 [patent_app_number] => 7/474546 [patent_app_country] => US [patent_app_date] => 1990-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 4148 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 410 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/015/05015926.pdf [firstpage_image] =>[orig_patent_app_number] => 474546 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/474546
Electronically controlled force application mechanism for exercise machines Feb 1, 1990 Issued
07/472786 DC-MOTOR WITH A CURRENT-LIMITING ARRANGEMENT Jan 30, 1990 Abandoned
Array ( [id] => 2631310 [patent_doc_number] => 04967123 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-30 [patent_title] => 'Gyro control and monitor circuit' [patent_app_type] => 1 [patent_app_number] => 7/471978 [patent_app_country] => US [patent_app_date] => 1990-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3167 [patent_no_of_claims] => 19 [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/04/967/04967123.pdf [firstpage_image] =>[orig_patent_app_number] => 471978 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/471978
Gyro control and monitor circuit Jan 29, 1990 Issued
Array ( [id] => 2703693 [patent_doc_number] => 04988931 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-29 [patent_title] => 'Motor driving device' [patent_app_type] => 1 [patent_app_number] => 7/470502 [patent_app_country] => US [patent_app_date] => 1990-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1782 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 339 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/988/04988931.pdf [firstpage_image] =>[orig_patent_app_number] => 470502 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/470502
Motor driving device Jan 25, 1990 Issued
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