Search

Bentsu Ro

Examiner (ID: 4764, Phone: (571)272-2072 , Office: P/2837 )

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7811790 [patent_doc_number] => 08134322 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-03-13 [patent_title] => 'Motor control apparatus' [patent_app_type] => utility [patent_app_number] => 12/926585 [patent_app_country] => US [patent_app_date] => 2010-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 49 [patent_figures_cnt] => 57 [patent_no_of_words] => 43839 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/134/08134322.pdf [firstpage_image] =>[orig_patent_app_number] => 12926585 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/926585
Motor control apparatus Nov 28, 2010 Issued
Array ( [id] => 7497216 [patent_doc_number] => 20110260656 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-27 [patent_title] => 'LOAD DRIVE SYSTEM, MOTOR DRIVE SYSTEM, AND VEHICLE CONTROL SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/133775 [patent_app_country] => US [patent_app_date] => 2010-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 16178 [patent_no_of_claims] => 17 [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/A1/0260/20110260656.pdf [firstpage_image] =>[orig_patent_app_number] => 13133775 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/133775
Load drive system, motor drive system, and vehicle control system Nov 17, 2010 Issued
Array ( [id] => 9000755 [patent_doc_number] => 20130221879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-29 [patent_title] => 'METHOD OF CONTROLLING A CURRENT OF A MOTOR AND CONTROL DEVICE OF A MOTOR' [patent_app_type] => utility [patent_app_number] => 13/884239 [patent_app_country] => US [patent_app_date] => 2010-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2512 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13884239 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/884239
Method of controlling a current of a motor and control device of a motor Nov 8, 2010 Issued
Array ( [id] => 9850911 [patent_doc_number] => 08952648 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-10 [patent_title] => 'Washing machine with improved braking method' [patent_app_type] => utility [patent_app_number] => 12/942454 [patent_app_country] => US [patent_app_date] => 2010-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4414 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12942454 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/942454
Washing machine with improved braking method Nov 8, 2010 Issued
Array ( [id] => 9590163 [patent_doc_number] => 08779707 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-15 [patent_title] => 'Inverter system for operating an electric motor' [patent_app_type] => utility [patent_app_number] => 13/513765 [patent_app_country] => US [patent_app_date] => 2010-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2522 [patent_no_of_claims] => 10 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13513765 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/513765
Inverter system for operating an electric motor Oct 14, 2010 Issued
Array ( [id] => 9350837 [patent_doc_number] => 08669732 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-11 [patent_title] => 'Encoder for a printer and method' [patent_app_type] => utility [patent_app_number] => 12/903360 [patent_app_country] => US [patent_app_date] => 2010-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 20 [patent_no_of_words] => 3147 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12903360 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/903360
Encoder for a printer and method Oct 12, 2010 Issued
Array ( [id] => 5930688 [patent_doc_number] => 20110040306 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-17 [patent_title] => 'Medical Robotic System Adapted to Inhibit Motions Resulting in Excessive End Effector Forces' [patent_app_type] => utility [patent_app_number] => 12/894337 [patent_app_country] => US [patent_app_date] => 2010-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 9609 [patent_no_of_claims] => 19 [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/A1/0040/20110040306.pdf [firstpage_image] =>[orig_patent_app_number] => 12894337 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/894337
Medical robotic system adapted to inhibit motions resulting in excessive end effector forces Sep 29, 2010 Issued
Array ( [id] => 7787298 [patent_doc_number] => 20120048854 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-01 [patent_title] => 'Container Lid' [patent_app_type] => utility [patent_app_number] => 12/873479 [patent_app_country] => US [patent_app_date] => 2010-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3344 [patent_no_of_claims] => 14 [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/A1/0048/20120048854.pdf [firstpage_image] =>[orig_patent_app_number] => 12873479 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/873479
Container lid Aug 31, 2010 Issued
Array ( [id] => 6004591 [patent_doc_number] => 20110057584 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-10 [patent_title] => 'VARIABLE SPEED SWITCH' [patent_app_type] => utility [patent_app_number] => 12/872167 [patent_app_country] => US [patent_app_date] => 2010-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4395 [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/A1/0057/20110057584.pdf [firstpage_image] =>[orig_patent_app_number] => 12872167 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/872167
Variable speed switch Aug 30, 2010 Issued
Array ( [id] => 8549957 [patent_doc_number] => 08324842 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-12-04 [patent_title] => 'Furniture drive with a drive unit' [patent_app_type] => utility [patent_app_number] => 12/871065 [patent_app_country] => US [patent_app_date] => 2010-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 2578 [patent_no_of_claims] => 49 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12871065 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/871065
Furniture drive with a drive unit Aug 29, 2010 Issued
Array ( [id] => 5933065 [patent_doc_number] => 20110210615 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-01 [patent_title] => 'MOTOR STARTING AND SWITCHING' [patent_app_type] => utility [patent_app_number] => 12/869912 [patent_app_country] => US [patent_app_date] => 2010-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 11197 [patent_no_of_claims] => 2 [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/A1/0210/20110210615.pdf [firstpage_image] =>[orig_patent_app_number] => 12869912 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/869912
Motor starting and switching Aug 26, 2010 Issued
Array ( [id] => 6027634 [patent_doc_number] => 20110080122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-07 [patent_title] => 'METHOD AND DEVICE FOR ADJUSTING THE FREQUENCY OF A DRIVE CURRENT OF AN ELECTRIC MOTOR' [patent_app_type] => utility [patent_app_number] => 12/854956 [patent_app_country] => US [patent_app_date] => 2010-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2962 [patent_no_of_claims] => 13 [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/A1/0080/20110080122.pdf [firstpage_image] =>[orig_patent_app_number] => 12854956 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/854956
Method and device for adjusting the frequency of a drive current of an electric motor Aug 11, 2010 Issued
Array ( [id] => 7773619 [patent_doc_number] => 20120038310 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-16 [patent_title] => 'INRUSH CURRENT CONTROL FOR A MOTOR STARTER SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/853748 [patent_app_country] => US [patent_app_date] => 2010-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4380 [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/A1/0038/20120038310.pdf [firstpage_image] =>[orig_patent_app_number] => 12853748 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/853748
INRUSH CURRENT CONTROL FOR A MOTOR STARTER SYSTEM Aug 9, 2010 Abandoned
Array ( [id] => 7565268 [patent_doc_number] => 20110285331 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-24 [patent_title] => 'OSCILLATOR CIRCUIT WITH FREQUENCY SWEEP FUNCTION' [patent_app_type] => utility [patent_app_number] => 12/852752 [patent_app_country] => US [patent_app_date] => 2010-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5135 [patent_no_of_claims] => 11 [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/A1/0285/20110285331.pdf [firstpage_image] =>[orig_patent_app_number] => 12852752 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/852752
Oscillator circuit with frequency sweep function Aug 8, 2010 Issued
Array ( [id] => 8969349 [patent_doc_number] => 08508166 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-13 [patent_title] => 'Power factor correction with variable bus voltage' [patent_app_type] => utility [patent_app_number] => 12/852557 [patent_app_country] => US [patent_app_date] => 2010-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10540 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12852557 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/852557
Power factor correction with variable bus voltage Aug 8, 2010 Issued
Array ( [id] => 7763269 [patent_doc_number] => 20120032629 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-09 [patent_title] => 'Electric Motor and Motor Control' [patent_app_type] => utility [patent_app_number] => 12/852166 [patent_app_country] => US [patent_app_date] => 2010-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 2719 [patent_no_of_claims] => 26 [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/A1/0032/20120032629.pdf [firstpage_image] =>[orig_patent_app_number] => 12852166 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/852166
Electric motor and motor control Aug 5, 2010 Issued
Array ( [id] => 8705778 [patent_doc_number] => 20130063067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-14 [patent_title] => 'POWER SEMICONDUCTOR MODULE, ELECTRIC-POWER CONVERSION APPARATUS, AND RAILWAY VEHICLE' [patent_app_type] => utility [patent_app_number] => 13/697804 [patent_app_country] => US [patent_app_date] => 2010-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 9339 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13697804 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/697804
Power semiconductor module, electric-power conversion apparatus, and railway vehicle Jun 30, 2010 Issued
Array ( [id] => 6193369 [patent_doc_number] => 20110025123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-03 [patent_title] => 'DYNAMO AND POWER SUPPLY MANAGEMENT DEVICE FOR BICYCLES' [patent_app_type] => utility [patent_app_number] => 12/821211 [patent_app_country] => US [patent_app_date] => 2010-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2845 [patent_no_of_claims] => 12 [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/A1/0025/20110025123.pdf [firstpage_image] =>[orig_patent_app_number] => 12821211 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/821211
DYNAMO AND POWER SUPPLY MANAGEMENT DEVICE FOR BICYCLES Jun 22, 2010 Abandoned
Array ( [id] => 6575007 [patent_doc_number] => 20100320955 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-23 [patent_title] => 'MOTOR DRIVE DEVICE AND ELECTRONIC DEVICE THAT USES THE SAME' [patent_app_type] => utility [patent_app_number] => 12/820311 [patent_app_country] => US [patent_app_date] => 2010-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 22624 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0320/20100320955.pdf [firstpage_image] =>[orig_patent_app_number] => 12820311 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/820311
Motor drive device and electronic device that uses the same Jun 21, 2010 Issued
Array ( [id] => 6574906 [patent_doc_number] => 20100320945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-23 [patent_title] => 'MOTOR DRIVE SYSTEM USING POTENTIAL AT NEUTRAL POINT' [patent_app_type] => utility [patent_app_number] => 12/820303 [patent_app_country] => US [patent_app_date] => 2010-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7181 [patent_no_of_claims] => 5 [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/A1/0320/20100320945.pdf [firstpage_image] =>[orig_patent_app_number] => 12820303 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/820303
Motor drive system using potential at neutral point Jun 21, 2010 Issued
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