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] => 3749243 [patent_doc_number] => 05801503 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-01 [patent_title] => 'Temperature-compensating overcurrent detection circuit for DC motor' [patent_app_type] => 1 [patent_app_number] => 8/674871 [patent_app_country] => US [patent_app_date] => 1996-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 8299 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/801/05801503.pdf [firstpage_image] =>[orig_patent_app_number] => 674871 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/674871
Temperature-compensating overcurrent detection circuit for DC motor Jul 1, 1996 Issued
Array ( [id] => 3798515 [patent_doc_number] => 05726545 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-10 [patent_title] => 'Current controlling method for servo motor' [patent_app_type] => 1 [patent_app_number] => 8/671875 [patent_app_country] => US [patent_app_date] => 1996-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 4454 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/726/05726545.pdf [firstpage_image] =>[orig_patent_app_number] => 671875 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/671875
Current controlling method for servo motor Jun 27, 1996 Issued
Array ( [id] => 3751587 [patent_doc_number] => 05717299 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-10 [patent_title] => 'Apparatus for driving a sensorless motor' [patent_app_type] => 1 [patent_app_number] => 8/670775 [patent_app_country] => US [patent_app_date] => 1996-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 25 [patent_no_of_words] => 7852 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/717/05717299.pdf [firstpage_image] =>[orig_patent_app_number] => 670775 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/670775
Apparatus for driving a sensorless motor Jun 19, 1996 Issued
Array ( [id] => 3733688 [patent_doc_number] => 05703450 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-30 [patent_title] => 'Safety guard for pedestrian-operated machines having rotatable blades' [patent_app_type] => 1 [patent_app_number] => 8/666904 [patent_app_country] => US [patent_app_date] => 1996-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 2498 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/703/05703450.pdf [firstpage_image] =>[orig_patent_app_number] => 666904 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/666904
Safety guard for pedestrian-operated machines having rotatable blades Jun 18, 1996 Issued
Array ( [id] => 4000146 [patent_doc_number] => 05920174 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-06 [patent_title] => 'Control apparatus of electric power steering apparatus' [patent_app_type] => 1 [patent_app_number] => 8/656329 [patent_app_country] => US [patent_app_date] => 1996-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 23 [patent_no_of_words] => 19298 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/920/05920174.pdf [firstpage_image] =>[orig_patent_app_number] => 656329 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/656329
Control apparatus of electric power steering apparatus Jun 13, 1996 Issued
Array ( [id] => 3847933 [patent_doc_number] => 05708335 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-13 [patent_title] => 'On-car motor driving apparatus and self-diagnosing and selective driving mechanisms for the same' [patent_app_type] => 1 [patent_app_number] => 8/662747 [patent_app_country] => US [patent_app_date] => 1996-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 9655 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/708/05708335.pdf [firstpage_image] =>[orig_patent_app_number] => 662747 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/662747
On-car motor driving apparatus and self-diagnosing and selective driving mechanisms for the same Jun 9, 1996 Issued
Array ( [id] => 3991089 [patent_doc_number] => 05959423 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-28 [patent_title] => 'Mobile work robot system' [patent_app_type] => 1 [patent_app_number] => 8/657174 [patent_app_country] => US [patent_app_date] => 1996-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 24 [patent_no_of_words] => 8146 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/959/05959423.pdf [firstpage_image] =>[orig_patent_app_number] => 657174 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/657174
Mobile work robot system Jun 2, 1996 Issued
Array ( [id] => 3699344 [patent_doc_number] => 05680024 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-21 [patent_title] => 'Vehicle speed control with adaptive compliance compensation' [patent_app_type] => 1 [patent_app_number] => 8/657374 [patent_app_country] => US [patent_app_date] => 1996-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4448 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/680/05680024.pdf [firstpage_image] =>[orig_patent_app_number] => 657374 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/657374
Vehicle speed control with adaptive compliance compensation Jun 2, 1996 Issued
Array ( [id] => 3892618 [patent_doc_number] => 05714854 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-03 [patent_title] => 'On-car motor driving apparatus and self-diagnosing and selective driving mechanisms for the same' [patent_app_type] => 1 [patent_app_number] => 8/656675 [patent_app_country] => US [patent_app_date] => 1996-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 9655 [patent_no_of_claims] => 3 [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/05/714/05714854.pdf [firstpage_image] =>[orig_patent_app_number] => 656675 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/656675
On-car motor driving apparatus and self-diagnosing and selective driving mechanisms for the same May 30, 1996 Issued
Array ( [id] => 3693095 [patent_doc_number] => 05691613 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-25 [patent_title] => 'Method for determining a rotor position of a rotary motor or linear motor, and circuit arrangement for carrying out the method' [patent_app_type] => 1 [patent_app_number] => 8/652675 [patent_app_country] => US [patent_app_date] => 1996-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2967 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/691/05691613.pdf [firstpage_image] =>[orig_patent_app_number] => 652675 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/652675
Method for determining a rotor position of a rotary motor or linear motor, and circuit arrangement for carrying out the method May 27, 1996 Issued
Array ( [id] => 3884331 [patent_doc_number] => 05729106 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-17 [patent_title] => 'Device for operating a wiper' [patent_app_type] => 1 [patent_app_number] => 8/654069 [patent_app_country] => US [patent_app_date] => 1996-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1845 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/729/05729106.pdf [firstpage_image] =>[orig_patent_app_number] => 654069 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/654069
Device for operating a wiper May 27, 1996 Issued
Array ( [id] => 3893900 [patent_doc_number] => 05723956 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-03 [patent_title] => 'Low cost electronic ultracapacitor interface technique to provide load leveling of a battery for pulsed load or motor traction drive applications' [patent_app_type] => 1 [patent_app_number] => 8/654476 [patent_app_country] => US [patent_app_date] => 1996-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2749 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/723/05723956.pdf [firstpage_image] =>[orig_patent_app_number] => 654476 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/654476
Low cost electronic ultracapacitor interface technique to provide load leveling of a battery for pulsed load or motor traction drive applications May 27, 1996 Issued
Array ( [id] => 3751573 [patent_doc_number] => 05717298 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-10 [patent_title] => 'Brushless DC motor start circuit that suppresses field excitation during alternate polyphase commutation states when starting' [patent_app_type] => 1 [patent_app_number] => 8/652176 [patent_app_country] => US [patent_app_date] => 1996-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 30 [patent_no_of_words] => 12988 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/717/05717298.pdf [firstpage_image] =>[orig_patent_app_number] => 652176 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/652176
Brushless DC motor start circuit that suppresses field excitation during alternate polyphase commutation states when starting May 22, 1996 Issued
Array ( [id] => 3653681 [patent_doc_number] => 05684377 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-04 [patent_title] => 'Apparatus for controlling an input power to an induction motor' [patent_app_type] => 1 [patent_app_number] => 8/652874 [patent_app_country] => US [patent_app_date] => 1996-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 2697 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/684/05684377.pdf [firstpage_image] =>[orig_patent_app_number] => 652874 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/652874
Apparatus for controlling an input power to an induction motor May 22, 1996 Issued
08/650835 METHOD AND APPARATUS FOR IMPROVING THE EFFICIENCY OF A PERMANENT MAGNET MOTOR May 19, 1996 Abandoned
Array ( [id] => 3653626 [patent_doc_number] => 05684373 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-04 [patent_title] => 'Encoder output method and servo motor encoder' [patent_app_type] => 1 [patent_app_number] => 8/650857 [patent_app_country] => US [patent_app_date] => 1996-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2180 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/684/05684373.pdf [firstpage_image] =>[orig_patent_app_number] => 650857 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/650857
Encoder output method and servo motor encoder May 19, 1996 Issued
Array ( [id] => 3669698 [patent_doc_number] => 05668459 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-16 [patent_title] => 'Apparatus for generating magnetic flux of induction motor' [patent_app_type] => 1 [patent_app_number] => 8/642971 [patent_app_country] => US [patent_app_date] => 1996-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4525 [patent_no_of_claims] => 5 [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/05/668/05668459.pdf [firstpage_image] =>[orig_patent_app_number] => 642971 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/642971
Apparatus for generating magnetic flux of induction motor May 5, 1996 Issued
Array ( [id] => 3710617 [patent_doc_number] => 05664270 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-09 [patent_title] => 'Patient interface system' [patent_app_type] => 1 [patent_app_number] => 8/642591 [patent_app_country] => US [patent_app_date] => 1996-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 7933 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/664/05664270.pdf [firstpage_image] =>[orig_patent_app_number] => 642591 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/642591
Patient interface system May 2, 1996 Issued
Array ( [id] => 3892730 [patent_doc_number] => 05714862 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-03 [patent_title] => 'Method and apparatus for monitoring the rotating frequency of de-energized induction motors' [patent_app_type] => 1 [patent_app_number] => 8/649974 [patent_app_country] => US [patent_app_date] => 1996-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1868 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/714/05714862.pdf [firstpage_image] =>[orig_patent_app_number] => 649974 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/649974
Method and apparatus for monitoring the rotating frequency of de-energized induction motors May 1, 1996 Issued
Array ( [id] => 3749174 [patent_doc_number] => 05801498 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-01 [patent_title] => 'Control system for electric vehicle' [patent_app_type] => 1 [patent_app_number] => 8/639475 [patent_app_country] => US [patent_app_date] => 1996-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3832 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/801/05801498.pdf [firstpage_image] =>[orig_patent_app_number] => 639475 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/639475
Control system for electric vehicle Apr 28, 1996 Issued
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