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] => 16410697 [patent_doc_number] => 10819267 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-27 [patent_title] => Controller for switched reluctance motor [patent_app_type] => utility [patent_app_number] => 16/185331 [patent_app_country] => US [patent_app_date] => 2018-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 6911 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16185331 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/185331
Controller for switched reluctance motor Nov 8, 2018 Issued
Array ( [id] => 15235485 [patent_doc_number] => 10505475 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-12-10 [patent_title] => Driving method for single-phase DC brushless motor using sensor only in start-up [patent_app_type] => utility [patent_app_number] => 16/185058 [patent_app_country] => US [patent_app_date] => 2018-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3769 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16185058 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/185058
Driving method for single-phase DC brushless motor using sensor only in start-up Nov 8, 2018 Issued
Array ( [id] => 14318747 [patent_doc_number] => 20190149077 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => MOTOR CONTROL DEVICE [patent_app_type] => utility [patent_app_number] => 16/185716 [patent_app_country] => US [patent_app_date] => 2018-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17135 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 447 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16185716 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/185716
Motor control device Nov 8, 2018 Issued
Array ( [id] => 16635016 [patent_doc_number] => 10913511 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-09 [patent_title] => Human-powered vehicle control device [patent_app_type] => utility [patent_app_number] => 16/185377 [patent_app_country] => US [patent_app_date] => 2018-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 18595 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 7 [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] => 16185377 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/185377
Human-powered vehicle control device Nov 8, 2018 Issued
Array ( [id] => 15316857 [patent_doc_number] => 10523149 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-31 [patent_title] => Motor control device [patent_app_type] => utility [patent_app_number] => 16/185586 [patent_app_country] => US [patent_app_date] => 2018-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 25 [patent_no_of_words] => 11526 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16185586 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/185586
Motor control device Nov 8, 2018 Issued
Array ( [id] => 14025577 [patent_doc_number] => 20190074782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-07 [patent_title] => MOTOR STARTING STATE RECOGNITION METHOD AND DEVICE, AND MOTOR [patent_app_type] => utility [patent_app_number] => 16/177390 [patent_app_country] => US [patent_app_date] => 2018-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6043 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16177390 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/177390
Motor starting state recognition method and device, and motor Oct 30, 2018 Issued
Array ( [id] => 16407457 [patent_doc_number] => 10816003 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-27 [patent_title] => Electric pump [patent_app_type] => utility [patent_app_number] => 16/162766 [patent_app_country] => US [patent_app_date] => 2018-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 6832 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16162766 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/162766
Electric pump Oct 16, 2018 Issued
Array ( [id] => 13880775 [patent_doc_number] => 20190036728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-31 [patent_title] => SIGNAL CONVERTER [patent_app_type] => utility [patent_app_number] => 16/145423 [patent_app_country] => US [patent_app_date] => 2018-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2763 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16145423 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/145423
Signal converter Sep 27, 2018 Issued
Array ( [id] => 16164493 [patent_doc_number] => 20200220479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => INVERTER CONTROL DEVICE [patent_app_type] => utility [patent_app_number] => 16/637987 [patent_app_country] => US [patent_app_date] => 2018-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12487 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16637987 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/637987
Inverter control device Sep 27, 2018 Issued
Array ( [id] => 16387147 [patent_doc_number] => 10811997 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-20 [patent_title] => Power conversion device [patent_app_type] => utility [patent_app_number] => 16/648591 [patent_app_country] => US [patent_app_date] => 2018-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 23 [patent_no_of_words] => 7545 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16648591 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/648591
Power conversion device Sep 26, 2018 Issued
Array ( [id] => 15251357 [patent_doc_number] => 10511211 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-12-17 [patent_title] => Trip reduction tool for a wind turbine power system [patent_app_type] => utility [patent_app_number] => 16/117108 [patent_app_country] => US [patent_app_date] => 2018-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 6317 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16117108 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/117108
Trip reduction tool for a wind turbine power system Aug 29, 2018 Issued
Array ( [id] => 15140809 [patent_doc_number] => 10483902 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-11-19 [patent_title] => System and method for reducing current harmonic distortion in a motor controller [patent_app_type] => utility [patent_app_number] => 16/116106 [patent_app_country] => US [patent_app_date] => 2018-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 9154 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16116106 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/116106
System and method for reducing current harmonic distortion in a motor controller Aug 28, 2018 Issued
Array ( [id] => 13792761 [patent_doc_number] => 20190009919 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-10 [patent_title] => MOTOR CONTROL METHOD, APPARATUS, AND SYSTEM [patent_app_type] => utility [patent_app_number] => 16/116279 [patent_app_country] => US [patent_app_date] => 2018-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7305 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16116279 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/116279
Motor control method, apparatus, and system Aug 28, 2018 Issued
Array ( [id] => 13620639 [patent_doc_number] => 20180361871 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-20 [patent_title] => Motor Driving Apparatus And Electric Vehicle [patent_app_type] => utility [patent_app_number] => 16/115892 [patent_app_country] => US [patent_app_date] => 2018-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4145 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16115892 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/115892
Motor driving apparatus and electric vehicle Aug 28, 2018 Issued
Array ( [id] => 15401939 [patent_doc_number] => 10541635 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-21 [patent_title] => Motor system and control method [patent_app_type] => utility [patent_app_number] => 16/115862 [patent_app_country] => US [patent_app_date] => 2018-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 17093 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16115862 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/115862
Motor system and control method Aug 28, 2018 Issued
Array ( [id] => 15235509 [patent_doc_number] => 10505487 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-10 [patent_title] => Motor/generator system and fault tolerant control method [patent_app_type] => utility [patent_app_number] => 16/116005 [patent_app_country] => US [patent_app_date] => 2018-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 17044 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16116005 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/116005
Motor/generator system and fault tolerant control method Aug 28, 2018 Issued
Array ( [id] => 15110171 [patent_doc_number] => 10476421 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-11-12 [patent_title] => Optimized switched reluctance phase current control in a continuous conduction mode [patent_app_type] => utility [patent_app_number] => 16/115148 [patent_app_country] => US [patent_app_date] => 2018-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5332 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16115148 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/115148
Optimized switched reluctance phase current control in a continuous conduction mode Aug 27, 2018 Issued
Array ( [id] => 16959644 [patent_doc_number] => 11063529 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-13 [patent_title] => Control device of motor and storage medium [patent_app_type] => utility [patent_app_number] => 16/634608 [patent_app_country] => US [patent_app_date] => 2018-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7930 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 311 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16634608 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/634608
Control device of motor and storage medium Aug 23, 2018 Issued
Array ( [id] => 13964181 [patent_doc_number] => 20190058435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-21 [patent_title] => Convertible battery pack [patent_app_type] => utility [patent_app_number] => 15/999773 [patent_app_country] => US [patent_app_date] => 2018-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 89875 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15999773 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/999773
Convertible battery pack Aug 19, 2018 Issued
Array ( [id] => 15668453 [patent_doc_number] => 10598448 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-24 [patent_title] => Integrated fan drive system for cooling tower [patent_app_type] => utility [patent_app_number] => 16/055062 [patent_app_country] => US [patent_app_date] => 2018-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3927 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16055062 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/055062
Integrated fan drive system for cooling tower Aug 3, 2018 Issued
Menu