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] => 8695178 [patent_doc_number] => 20130057187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-07 [patent_title] => 'METHOD AND DEVICE FOR DETECTING BLOCKING OR SLUGGISHNESS OF A DC MOTOR' [patent_app_type] => utility [patent_app_number] => 13/634827 [patent_app_country] => US [patent_app_date] => 2011-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2807 [patent_no_of_claims] => 9 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13634827 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/634827
Method and device for detecting blocking or sluggishness of a DC motor Jan 24, 2011 Issued
Array ( [id] => 6059345 [patent_doc_number] => 20110199030 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-18 [patent_title] => 'MOTOR CONTROL APPARATUS AND ELECTRIC POWER STEERING SYSTEM USING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/013041 [patent_app_country] => US [patent_app_date] => 2011-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8490 [patent_no_of_claims] => 12 [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/A1/0199/20110199030.pdf [firstpage_image] =>[orig_patent_app_number] => 13013041 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/013041
Motor control apparatus and electric power steering system using the same Jan 24, 2011 Issued
Array ( [id] => 8310859 [patent_doc_number] => 20120187882 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-26 [patent_title] => 'METHODS AND SYSTEMS FOR CONTROLLING OPERATION OF AN ELECTRIC MOTOR' [patent_app_type] => utility [patent_app_number] => 13/011498 [patent_app_country] => US [patent_app_date] => 2011-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5326 [patent_no_of_claims] => 27 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13011498 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/011498
METHODS AND SYSTEMS FOR CONTROLLING OPERATION OF AN ELECTRIC MOTOR Jan 20, 2011 Abandoned
Array ( [id] => 10038870 [patent_doc_number] => 09079567 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-07-14 [patent_title] => 'Wiper motor control' [patent_app_type] => utility [patent_app_number] => 13/579189 [patent_app_country] => US [patent_app_date] => 2010-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3629 [patent_no_of_claims] => 9 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13579189 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/579189
Wiper motor control Dec 19, 2010 Issued
Array ( [id] => 8630651 [patent_doc_number] => 08362727 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-29 [patent_title] => 'Control device for synchronous motor' [patent_app_type] => utility [patent_app_number] => 12/963392 [patent_app_country] => US [patent_app_date] => 2010-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 5566 [patent_no_of_claims] => 16 [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] =>[firstpage_image] =>[orig_patent_app_number] => 12963392 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/963392
Control device for synchronous motor Dec 7, 2010 Issued
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] => 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] => 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] => 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] => 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
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