Search

Bentsu Ro

Examiner (ID: 537, Phone: (571)272-2072 , Office: P/2837 )

Most Active Art Unit
2107
Art Unit(s)
2107, 3621, 2846, 2837
Total Applications
4215
Issued Applications
3820
Pending Applications
76
Abandoned Applications
324

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9576091 [patent_doc_number] => 08766509 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-01 [patent_title] => 'Method and device for controlling a solid body actuator' [patent_app_type] => utility [patent_app_number] => 13/133700 [patent_app_country] => US [patent_app_date] => 2009-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2208 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13133700 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/133700
Method and device for controlling a solid body actuator Nov 23, 2009 Issued
Array ( [id] => 7655015 [patent_doc_number] => 20110304284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-15 [patent_title] => 'Rebound-Effector' [patent_app_type] => utility [patent_app_number] => 13/130298 [patent_app_country] => US [patent_app_date] => 2009-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 33 [patent_no_of_words] => 16576 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0304/20110304284.pdf [firstpage_image] =>[orig_patent_app_number] => 13130298 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/130298
Rebound-effector Nov 18, 2009 Issued
Array ( [id] => 4488349 [patent_doc_number] => 07902788 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-08 [patent_title] => 'Mitigation of harmonic currents and conservation of power in non-linear load systems' [patent_app_type] => utility [patent_app_number] => 12/577479 [patent_app_country] => US [patent_app_date] => 2009-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5929 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/902/07902788.pdf [firstpage_image] =>[orig_patent_app_number] => 12577479 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/577479
Mitigation of harmonic currents and conservation of power in non-linear load systems Oct 11, 2009 Issued
Array ( [id] => 9010151 [patent_doc_number] => 08525455 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-03 [patent_title] => 'Motor actuation control device' [patent_app_type] => utility [patent_app_number] => 13/055832 [patent_app_country] => US [patent_app_date] => 2009-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6432 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13055832 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/055832
Motor actuation control device Sep 30, 2009 Issued
Array ( [id] => 6361054 [patent_doc_number] => 20100079099 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-01 [patent_title] => 'MEDICAL MANIPULATOR' [patent_app_type] => utility [patent_app_number] => 12/570403 [patent_app_country] => US [patent_app_date] => 2009-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10896 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0079/20100079099.pdf [firstpage_image] =>[orig_patent_app_number] => 12570403 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/570403
Medical manipulator Sep 29, 2009 Issued
Array ( [id] => 9115206 [patent_doc_number] => 08571394 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-29 [patent_title] => 'Method and apparatus for controlling the position of an electric motor' [patent_app_type] => utility [patent_app_number] => 13/119023 [patent_app_country] => US [patent_app_date] => 2009-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3913 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13119023 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/119023
Method and apparatus for controlling the position of an electric motor Sep 13, 2009 Issued
Array ( [id] => 6200123 [patent_doc_number] => 20110062909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-17 [patent_title] => 'POSITION SENSORLESS CONTROL OF PERMANENT MAGNET MOTORS' [patent_app_type] => utility [patent_app_number] => 12/558257 [patent_app_country] => US [patent_app_date] => 2009-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4763 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0062/20110062909.pdf [firstpage_image] =>[orig_patent_app_number] => 12558257 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/558257
Position sensorless control of permanent magnet motors Sep 10, 2009 Issued
Array ( [id] => 6200116 [patent_doc_number] => 20110062902 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-17 [patent_title] => 'METHOD AND APPARATUS FOR LOW SPEED PERMANENT MAGNET MOTOR OPERATION' [patent_app_type] => utility [patent_app_number] => 12/558291 [patent_app_country] => US [patent_app_date] => 2009-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4255 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0062/20110062902.pdf [firstpage_image] =>[orig_patent_app_number] => 12558291 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/558291
Method and apparatus for low speed permanent magnet motor operation Sep 10, 2009 Issued
Array ( [id] => 6523137 [patent_doc_number] => 20100231150 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-16 [patent_title] => 'POWER CONVERTER AND MOTOR DRIVING SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/557967 [patent_app_country] => US [patent_app_date] => 2009-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4720 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0231/20100231150.pdf [firstpage_image] =>[orig_patent_app_number] => 12557967 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/557967
Power converter and motor driving system Sep 10, 2009 Issued
Array ( [id] => 9127931 [patent_doc_number] => 08575881 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-11-05 [patent_title] => 'Current injection circuit for delaying the full operation of a power factor control circuit for AC induction motors' [patent_app_type] => utility [patent_app_number] => 12/557057 [patent_app_country] => US [patent_app_date] => 2009-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 8444 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12557057 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/557057
Current injection circuit for delaying the full operation of a power factor control circuit for AC induction motors Sep 9, 2009 Issued
Array ( [id] => 6567218 [patent_doc_number] => 20100060213 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-11 [patent_title] => 'MOTOR CONTROLLER, MOTOR DRIVE SYSTEM AND PUMP UNIT' [patent_app_type] => utility [patent_app_number] => 12/556119 [patent_app_country] => US [patent_app_date] => 2009-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6553 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0060/20100060213.pdf [firstpage_image] =>[orig_patent_app_number] => 12556119 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/556119
Motor controller, motor drive system and pump unit Sep 8, 2009 Issued
Array ( [id] => 6004597 [patent_doc_number] => 20110057590 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-10 [patent_title] => 'Method of Operating a Motor' [patent_app_type] => utility [patent_app_number] => 12/555659 [patent_app_country] => US [patent_app_date] => 2009-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8041 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0057/20110057590.pdf [firstpage_image] =>[orig_patent_app_number] => 12555659 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/555659
Method of operating a motor Sep 7, 2009 Issued
Array ( [id] => 6004602 [patent_doc_number] => 20110057595 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-10 [patent_title] => 'Method of Controlling a Motor' [patent_app_type] => utility [patent_app_number] => 12/555677 [patent_app_country] => US [patent_app_date] => 2009-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8304 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0057/20110057595.pdf [firstpage_image] =>[orig_patent_app_number] => 12555677 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/555677
Method of controlling a motor Sep 7, 2009 Issued
Array ( [id] => 9483884 [patent_doc_number] => 08729837 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-20 [patent_title] => 'Automatic door with position-dependent force limiting' [patent_app_type] => utility [patent_app_number] => 12/554828 [patent_app_country] => US [patent_app_date] => 2009-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 12896 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12554828 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/554828
Automatic door with position-dependent force limiting Sep 3, 2009 Issued
Array ( [id] => 7763913 [patent_doc_number] => 08115431 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-02-14 [patent_title] => 'Inverter control apparatus and motor drive system' [patent_app_type] => utility [patent_app_number] => 12/554652 [patent_app_country] => US [patent_app_date] => 2009-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 58 [patent_no_of_words] => 29593 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/115/08115431.pdf [firstpage_image] =>[orig_patent_app_number] => 12554652 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/554652
Inverter control apparatus and motor drive system Sep 3, 2009 Issued
Array ( [id] => 6004601 [patent_doc_number] => 20110057594 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-10 [patent_title] => 'METHODS AND SYSTEMS FOR DETERMINING AND DISPLAYING A TIME TO OVERLOAD OF MACHINE TOOLS' [patent_app_type] => utility [patent_app_number] => 12/554847 [patent_app_country] => US [patent_app_date] => 2009-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7367 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0057/20110057594.pdf [firstpage_image] =>[orig_patent_app_number] => 12554847 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/554847
Methods and systems for determining and displaying a time to overload of machine tools Sep 3, 2009 Issued
Array ( [id] => 6354778 [patent_doc_number] => 20100072940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-25 [patent_title] => 'SERVO MOTOR DRIVE CONTROL DEVICE FOR CALCULATING CONSUMED ELECTRIC ENERGY AND REGENERATED ELECTRIC ENERGY' [patent_app_type] => utility [patent_app_number] => 12/554167 [patent_app_country] => US [patent_app_date] => 2009-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5687 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0072/20100072940.pdf [firstpage_image] =>[orig_patent_app_number] => 12554167 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/554167
Servo motor drive control device for calculating consumed electric energy and regenerated electric energy Sep 3, 2009 Issued
Array ( [id] => 7998221 [patent_doc_number] => 08080958 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-12-20 [patent_title] => 'Power conversion device' [patent_app_type] => utility [patent_app_number] => 12/553986 [patent_app_country] => US [patent_app_date] => 2009-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10542 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 402 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/080/08080958.pdf [firstpage_image] =>[orig_patent_app_number] => 12553986 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/553986
Power conversion device Sep 3, 2009 Issued
Array ( [id] => 4533211 [patent_doc_number] => 07923946 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-04-12 [patent_title] => 'Flywheel-based energy storage on a heave-compensating drawworks' [patent_app_type] => utility [patent_app_number] => 12/553042 [patent_app_country] => US [patent_app_date] => 2009-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 7336 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/923/07923946.pdf [firstpage_image] =>[orig_patent_app_number] => 12553042 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/553042
Flywheel-based energy storage on a heave-compensating drawworks Sep 1, 2009 Issued
Array ( [id] => 9524904 [patent_doc_number] => 08749183 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-10 [patent_title] => 'Determining a position of a motor using an on-chip component' [patent_app_type] => utility [patent_app_number] => 12/552963 [patent_app_country] => US [patent_app_date] => 2009-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6296 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 15 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12552963 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/552963
Determining a position of a motor using an on-chip component Sep 1, 2009 Issued
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