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
Array ( [id] => 2872983 [patent_doc_number] => 05153487 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-06 [patent_title] => 'Method and circuit for the monitoring of electromotive controlling elements' [patent_app_type] => 1 [patent_app_number] => 7/568595 [patent_app_country] => US [patent_app_date] => 1990-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2461 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/153/05153487.pdf [firstpage_image] =>[orig_patent_app_number] => 568595 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/568595
Method and circuit for the monitoring of electromotive controlling elements Aug 15, 1990 Issued
Array ( [id] => 2719420 [patent_doc_number] => 05053688 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-01 [patent_title] => 'Feedback circuit for eliminating DC offset in drive current of an AC motor' [patent_app_type] => 1 [patent_app_number] => 7/569580 [patent_app_country] => US [patent_app_date] => 1990-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 5562 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/053/05053688.pdf [firstpage_image] =>[orig_patent_app_number] => 569580 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/569580
Feedback circuit for eliminating DC offset in drive current of an AC motor Aug 14, 1990 Issued
Array ( [id] => 2711086 [patent_doc_number] => 05068583 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-26 [patent_title] => 'Electronic shifter' [patent_app_type] => 1 [patent_app_number] => 7/567913 [patent_app_country] => US [patent_app_date] => 1990-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 4018 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/068/05068583.pdf [firstpage_image] =>[orig_patent_app_number] => 567913 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/567913
Electronic shifter Aug 14, 1990 Issued
Array ( [id] => 2778344 [patent_doc_number] => 05075606 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-24 [patent_title] => 'Solid state DC fan motor' [patent_app_type] => 1 [patent_app_number] => 7/567148 [patent_app_country] => US [patent_app_date] => 1990-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 19 [patent_no_of_words] => 7624 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/075/05075606.pdf [firstpage_image] =>[orig_patent_app_number] => 567148 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/567148
Solid state DC fan motor Aug 13, 1990 Issued
Array ( [id] => 2686652 [patent_doc_number] => 05045762 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-03 [patent_title] => 'Apparatus for controlling a brushless motor' [patent_app_type] => 1 [patent_app_number] => 7/565343 [patent_app_country] => US [patent_app_date] => 1990-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1972 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/045/05045762.pdf [firstpage_image] =>[orig_patent_app_number] => 565343 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/565343
Apparatus for controlling a brushless motor Aug 9, 1990 Issued
Array ( [id] => 2712884 [patent_doc_number] => 05055759 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-08 [patent_title] => 'Servo accelerometer' [patent_app_type] => 1 [patent_app_number] => 7/565230 [patent_app_country] => US [patent_app_date] => 1990-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3423 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/055/05055759.pdf [firstpage_image] =>[orig_patent_app_number] => 565230 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/565230
Servo accelerometer Aug 8, 1990 Issued
Array ( [id] => 2865589 [patent_doc_number] => 05083067 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-21 [patent_title] => 'Driving circuit for brushless motor' [patent_app_type] => 1 [patent_app_number] => 7/564164 [patent_app_country] => US [patent_app_date] => 1990-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 3199 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/083/05083067.pdf [firstpage_image] =>[orig_patent_app_number] => 564164 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/564164
Driving circuit for brushless motor Aug 7, 1990 Issued
Array ( [id] => 2786941 [patent_doc_number] => 05087868 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-11 [patent_title] => 'Rotary actuator' [patent_app_type] => 1 [patent_app_number] => 7/563866 [patent_app_country] => US [patent_app_date] => 1990-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 8351 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/087/05087868.pdf [firstpage_image] =>[orig_patent_app_number] => 563866 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/563866
Rotary actuator Aug 6, 1990 Issued
07/563368 MOTOR CONTROL APPARATUS AND METHOD Aug 5, 1990 Abandoned
Array ( [id] => 2737495 [patent_doc_number] => 05032773 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-16 [patent_title] => 'Drive system with a drive motor' [patent_app_type] => 1 [patent_app_number] => 7/561892 [patent_app_country] => US [patent_app_date] => 1990-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1753 [patent_no_of_claims] => 20 [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/05/032/05032773.pdf [firstpage_image] =>[orig_patent_app_number] => 561892 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/561892
Drive system with a drive motor Aug 1, 1990 Issued
Array ( [id] => 2796592 [patent_doc_number] => 05103191 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-07 [patent_title] => 'Circuit configuration for phase locking' [patent_app_type] => 1 [patent_app_number] => 7/557600 [patent_app_country] => US [patent_app_date] => 1990-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1368 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 407 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/103/05103191.pdf [firstpage_image] =>[orig_patent_app_number] => 557600 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/557600
Circuit configuration for phase locking Jul 24, 1990 Issued
Array ( [id] => 2713706 [patent_doc_number] => 05061885 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-29 [patent_title] => 'Power screwdriver' [patent_app_type] => 1 [patent_app_number] => 7/557287 [patent_app_country] => US [patent_app_date] => 1990-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2645 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/061/05061885.pdf [firstpage_image] =>[orig_patent_app_number] => 557287 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/557287
Power screwdriver Jul 23, 1990 Issued
Array ( [id] => 2811132 [patent_doc_number] => 05157314 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-20 [patent_title] => 'Windshield wiping system for motor vehicles' [patent_app_type] => 1 [patent_app_number] => 7/548924 [patent_app_country] => US [patent_app_date] => 1990-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3909 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 374 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/157/05157314.pdf [firstpage_image] =>[orig_patent_app_number] => 548924 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/548924
Windshield wiping system for motor vehicles Jul 22, 1990 Issued
Array ( [id] => 2847862 [patent_doc_number] => 05138243 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-11 [patent_title] => 'Switching device for the electric switching of electric tools' [patent_app_type] => 1 [patent_app_number] => 7/551483 [patent_app_country] => US [patent_app_date] => 1990-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 3941 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/138/05138243.pdf [firstpage_image] =>[orig_patent_app_number] => 551483 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/551483
Switching device for the electric switching of electric tools Jul 10, 1990 Issued
Array ( [id] => 2807113 [patent_doc_number] => 05124611 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-23 [patent_title] => 'Vibration motor' [patent_app_type] => 1 [patent_app_number] => 7/548673 [patent_app_country] => US [patent_app_date] => 1990-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 23 [patent_no_of_words] => 6072 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/124/05124611.pdf [firstpage_image] =>[orig_patent_app_number] => 548673 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/548673
Vibration motor Jul 4, 1990 Issued
Array ( [id] => 2710878 [patent_doc_number] => 04992710 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-12 [patent_title] => 'Position detection for a brushless DC motor with sample time optimization' [patent_app_type] => 1 [patent_app_number] => 7/546514 [patent_app_country] => US [patent_app_date] => 1990-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 21 [patent_no_of_words] => 5843 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/992/04992710.pdf [firstpage_image] =>[orig_patent_app_number] => 546514 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/546514
Position detection for a brushless DC motor with sample time optimization Jun 28, 1990 Issued
Array ( [id] => 2764223 [patent_doc_number] => 05059878 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-22 [patent_title] => 'Device for the dynamic measurement of the torque of a self-synchronous motor and device for the servo-control of a self-synchronous motor using this device' [patent_app_type] => 1 [patent_app_number] => 7/544931 [patent_app_country] => US [patent_app_date] => 1990-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4241 [patent_no_of_claims] => 5 [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/05/059/05059878.pdf [firstpage_image] =>[orig_patent_app_number] => 544931 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/544931
Device for the dynamic measurement of the torque of a self-synchronous motor and device for the servo-control of a self-synchronous motor using this device Jun 27, 1990 Issued
Array ( [id] => 2674667 [patent_doc_number] => 05047704 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-10 [patent_title] => 'Motor control apparatus and motor controlling method' [patent_app_type] => 1 [patent_app_number] => 7/545180 [patent_app_country] => US [patent_app_date] => 1990-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3220 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/047/05047704.pdf [firstpage_image] =>[orig_patent_app_number] => 545180 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/545180
Motor control apparatus and motor controlling method Jun 27, 1990 Issued
Array ( [id] => 2804501 [patent_doc_number] => 05140241 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-18 [patent_title] => 'Wiper system for automotive vehicle' [patent_app_type] => 1 [patent_app_number] => 7/543959 [patent_app_country] => US [patent_app_date] => 1990-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4410 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 467 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/140/05140241.pdf [firstpage_image] =>[orig_patent_app_number] => 543959 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/543959
Wiper system for automotive vehicle Jun 26, 1990 Issued
Array ( [id] => 2823252 [patent_doc_number] => 05081406 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-14 [patent_title] => 'Proximity responsive capacitance sensitive method, system, and associated electrical circuitry for use in controlling mechanical and electro-mechanical equipment' [patent_app_type] => 1 [patent_app_number] => 7/543466 [patent_app_country] => US [patent_app_date] => 1990-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5617 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/081/05081406.pdf [firstpage_image] =>[orig_patent_app_number] => 543466 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/543466
Proximity responsive capacitance sensitive method, system, and associated electrical circuitry for use in controlling mechanical and electro-mechanical equipment Jun 25, 1990 Issued
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