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] => 10795825 [patent_doc_number] => 20160141982 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-19 [patent_title] => 'METHOD AND APPARATUS FOR CONTROLLING AN ELECTRIC MACHINE IN A SIX-STEP MODE' [patent_app_type] => utility [patent_app_number] => 14/541176 [patent_app_country] => US [patent_app_date] => 2014-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6686 [patent_no_of_claims] => 12 [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] => 14541176 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/541176
Method and apparatus for controlling an electric machine in a six-step mode Nov 13, 2014 Issued
Array ( [id] => 10245388 [patent_doc_number] => 20150130383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-14 [patent_title] => 'METHOD FOR DISCHARGING ENERGY STORED IN A STATOR OF AN ELECTRIC MOTOR' [patent_app_type] => utility [patent_app_number] => 14/541386 [patent_app_country] => US [patent_app_date] => 2014-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5024 [patent_no_of_claims] => 12 [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] => 14541386 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/541386
METHOD FOR DISCHARGING ENERGY STORED IN A STATOR OF AN ELECTRIC MOTOR Nov 13, 2014 Abandoned
Array ( [id] => 10252730 [patent_doc_number] => 20150137726 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-21 [patent_title] => 'MOTOR CONTROLLER FOR PROTECTING TOOL AND OBJECT TO BE PROCESSED IN EMERGENCY STOP' [patent_app_type] => utility [patent_app_number] => 14/540225 [patent_app_country] => US [patent_app_date] => 2014-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4732 [patent_no_of_claims] => 6 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14540225 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/540225
MOTOR CONTROLLER FOR PROTECTING TOOL AND OBJECT TO BE PROCESSED IN EMERGENCY STOP Nov 12, 2014 Abandoned
Array ( [id] => 10245392 [patent_doc_number] => 20150130387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-14 [patent_title] => 'MOTOR CONTROLLER' [patent_app_type] => utility [patent_app_number] => 14/540429 [patent_app_country] => US [patent_app_date] => 2014-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6875 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14540429 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/540429
Motor controller Nov 12, 2014 Issued
Array ( [id] => 10252721 [patent_doc_number] => 20150137717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-21 [patent_title] => 'BRAKING APPARATUS FOR ELECTRIC POWER TOOL' [patent_app_type] => utility [patent_app_number] => 14/540707 [patent_app_country] => US [patent_app_date] => 2014-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9264 [patent_no_of_claims] => 16 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14540707 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/540707
Braking apparatus for electric power tool Nov 12, 2014 Issued
Array ( [id] => 10245382 [patent_doc_number] => 20150130377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-14 [patent_title] => 'DRIVE CONTROL APPARATUS AND FUEL PUMP USING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/539328 [patent_app_country] => US [patent_app_date] => 2014-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8235 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14539328 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/539328
Drive control apparatus and fuel pump using the same Nov 11, 2014 Issued
Array ( [id] => 11770939 [patent_doc_number] => 09379655 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-28 [patent_title] => 'Method of field weakening control of permanent magnet motor drivers' [patent_app_type] => utility [patent_app_number] => 14/538582 [patent_app_country] => US [patent_app_date] => 2014-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2870 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14538582 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/538582
Method of field weakening control of permanent magnet motor drivers Nov 10, 2014 Issued
Array ( [id] => 11253574 [patent_doc_number] => 09479092 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-25 [patent_title] => 'Motor drive device' [patent_app_type] => utility [patent_app_number] => 14/538267 [patent_app_country] => US [patent_app_date] => 2014-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5423 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14538267 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/538267
Motor drive device Nov 10, 2014 Issued
Array ( [id] => 10286782 [patent_doc_number] => 20150171781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-18 [patent_title] => 'PMSM ROTOR ANGLE IDENTIFICATION' [patent_app_type] => utility [patent_app_number] => 14/537076 [patent_app_country] => US [patent_app_date] => 2014-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1992 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14537076 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/537076
PMSM rotor angle identification Nov 9, 2014 Issued
Array ( [id] => 10724122 [patent_doc_number] => 20160070270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-10 [patent_title] => 'LORENTZ ACTUATOR MECHANISM CALIBRATION' [patent_app_type] => utility [patent_app_number] => 14/537784 [patent_app_country] => US [patent_app_date] => 2014-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 26105 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14537784 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/537784
Lorentz actuator mechanism calibration Nov 9, 2014 Issued
Array ( [id] => 10238594 [patent_doc_number] => 20150123589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-07 [patent_title] => 'ENCODER, MOTOR WITH ENCODER, SERVO SYSTEM, AND SIGNAL PROCESSING METHOD FOR ENCODER' [patent_app_type] => utility [patent_app_number] => 14/533235 [patent_app_country] => US [patent_app_date] => 2014-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 16861 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14533235 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/533235
Encoder, motor with encoder, servo system, and signal processing method for encoder Nov 4, 2014 Issued
Array ( [id] => 10238582 [patent_doc_number] => 20150123577 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-07 [patent_title] => 'CONTROL APPARATUS FOR AC MOTOR' [patent_app_type] => utility [patent_app_number] => 14/533411 [patent_app_country] => US [patent_app_date] => 2014-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 12653 [patent_no_of_claims] => 10 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14533411 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/533411
Control apparatus for AC motor Nov 4, 2014 Issued
Array ( [id] => 10238585 [patent_doc_number] => 20150123580 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-07 [patent_title] => 'CONTROL APPARATUS FOR AC MOTOR' [patent_app_type] => utility [patent_app_number] => 14/533462 [patent_app_country] => US [patent_app_date] => 2014-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 19893 [patent_no_of_claims] => 11 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14533462 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/533462
Control apparatus for AC motor Nov 4, 2014 Issued
Array ( [id] => 10597884 [patent_doc_number] => 09318982 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-19 [patent_title] => 'Control apparatus for AC motor' [patent_app_type] => utility [patent_app_number] => 14/533469 [patent_app_country] => US [patent_app_date] => 2014-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 18299 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 515 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14533469 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/533469
Control apparatus for AC motor Nov 4, 2014 Issued
Array ( [id] => 11206540 [patent_doc_number] => 09436166 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-06 [patent_title] => 'Encoder, motor with encoder, and servo system' [patent_app_type] => utility [patent_app_number] => 14/532007 [patent_app_country] => US [patent_app_date] => 2014-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 24 [patent_no_of_words] => 15220 [patent_no_of_claims] => 17 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14532007 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/532007
Encoder, motor with encoder, and servo system Nov 3, 2014 Issued
Array ( [id] => 10615750 [patent_doc_number] => 09335185 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-10 [patent_title] => 'Encoder, motor with encoder, and servo system' [patent_app_type] => utility [patent_app_number] => 14/532003 [patent_app_country] => US [patent_app_date] => 2014-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 23 [patent_no_of_words] => 19163 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14532003 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/532003
Encoder, motor with encoder, and servo system Nov 3, 2014 Issued
Array ( [id] => 10238592 [patent_doc_number] => 20150123587 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-07 [patent_title] => 'ENCODER, MOTOR WITH ENCODER, AND SERVO SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/532005 [patent_app_country] => US [patent_app_date] => 2014-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 15339 [patent_no_of_claims] => 15 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14532005 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/532005
ENCODER, MOTOR WITH ENCODER, AND SERVO SYSTEM Nov 3, 2014 Abandoned
Array ( [id] => 11068297 [patent_doc_number] => 20160265261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-15 [patent_title] => 'CONTROL DEVICE AND CONTROL METHOD OF VEHICLE OPENING-CLOSING MEMBER' [patent_app_type] => utility [patent_app_number] => 15/032566 [patent_app_country] => US [patent_app_date] => 2014-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9315 [patent_no_of_claims] => 7 [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] => 15032566 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/032566
Control device and control method of vehicle opening-closing member Oct 23, 2014 Issued
Array ( [id] => 11007646 [patent_doc_number] => 20160204597 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-14 [patent_title] => 'CURRENT SENSOR, AND POWER CONVERSION APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/912490 [patent_app_country] => US [patent_app_date] => 2014-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 12293 [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] => 14912490 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/912490
Current sensor, and power conversion apparatus Sep 17, 2014 Issued
Array ( [id] => 12021407 [patent_doc_number] => 09814146 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-11-07 [patent_title] => 'Drive apparatus' [patent_app_type] => utility [patent_app_number] => 14/906678 [patent_app_country] => US [patent_app_date] => 2014-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 3377 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14906678 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/906678
Drive apparatus Aug 4, 2014 Issued
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