Search

Edward Thomas Tolan

Examiner (ID: 15697, Phone: (571)272-4525 , Office: P/3725 )

Most Active Art Unit
3725
Art Unit(s)
3201, 3725
Total Applications
3004
Issued Applications
2419
Pending Applications
151
Abandoned Applications
461

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17700779 [patent_doc_number] => 11374515 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-06-28 [patent_title] => Operation method and operation device of motor driver for driving motor [patent_app_type] => utility [patent_app_number] => 17/136225 [patent_app_country] => US [patent_app_date] => 2020-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5187 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17136225 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/136225
Operation method and operation device of motor driver for driving motor Dec 28, 2020 Issued
Array ( [id] => 19094443 [patent_doc_number] => 11955913 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-04-09 [patent_title] => Multiple output power supply for a movable barrier operator [patent_app_type] => utility [patent_app_number] => 17/130345 [patent_app_country] => US [patent_app_date] => 2020-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7002 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17130345 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/130345
Multiple output power supply for a movable barrier operator Dec 21, 2020 Issued
Array ( [id] => 18113711 [patent_doc_number] => 20230006591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => OPTIMIZED BRUSHLESS DC (BLDC) MOTOR DRIVE SYSTEM [patent_app_type] => utility [patent_app_number] => 17/784428 [patent_app_country] => US [patent_app_date] => 2020-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4504 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17784428 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/784428
Optimized brushless DC (BLDC) motor drive system Dec 15, 2020 Issued
Array ( [id] => 17677600 [patent_doc_number] => 20220190767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => TOOL BROWNOUT MANAGEMENT [patent_app_type] => utility [patent_app_number] => 17/118995 [patent_app_country] => US [patent_app_date] => 2020-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3749 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17118995 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/118995
Tool brownout management Dec 10, 2020 Issued
Array ( [id] => 18068755 [patent_doc_number] => 20220399843 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => MOTOR CONTROL DEVICE [patent_app_type] => utility [patent_app_number] => 17/789921 [patent_app_country] => US [patent_app_date] => 2020-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12674 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17789921 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/789921
Motor control device Dec 8, 2020 Issued
Array ( [id] => 17478238 [patent_doc_number] => 20220085742 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => MOTOR OUTPUT STABILIZING CIRCUIT AND METHOD [patent_app_type] => utility [patent_app_number] => 17/115795 [patent_app_country] => US [patent_app_date] => 2020-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6462 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17115795 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/115795
Motor output stabilizing circuit and method Dec 8, 2020 Issued
Array ( [id] => 16905703 [patent_doc_number] => 20210184619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => APPARATUS AND METHOD FOR PROTECTING OVERCURRENT OF CLUTCH CONTROL SYSTEM [patent_app_type] => utility [patent_app_number] => 17/116753 [patent_app_country] => US [patent_app_date] => 2020-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4303 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17116753 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/116753
Apparatus and method for protecting overcurrent of clutch control system Dec 8, 2020 Issued
Array ( [id] => 16889621 [patent_doc_number] => 20210175818 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => RECTIFIER AND MOTOR CONTROL APPARATUS HAVING POWER REGENERATION FUNCTION [patent_app_type] => utility [patent_app_number] => 17/114704 [patent_app_country] => US [patent_app_date] => 2020-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12167 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17114704 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/114704
Rectifier and motor control apparatus having power regeneration function Dec 7, 2020 Issued
Array ( [id] => 19494673 [patent_doc_number] => 12113399 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => Door drive with a small high-performance motor unit [patent_app_type] => utility [patent_app_number] => 17/782862 [patent_app_country] => US [patent_app_date] => 2020-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4019 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17782862 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/782862
Door drive with a small high-performance motor unit Dec 2, 2020 Issued
Array ( [id] => 18801751 [patent_doc_number] => 11834903 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Motor assemblies for architectural coverings [patent_app_type] => utility [patent_app_number] => 17/107485 [patent_app_country] => US [patent_app_date] => 2020-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 39 [patent_no_of_words] => 28224 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17107485 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/107485
Motor assemblies for architectural coverings Nov 29, 2020 Issued
Array ( [id] => 18156762 [patent_doc_number] => 11569763 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => System and method for addressing failure-to-start condition in electric motor with internal magnets [patent_app_type] => utility [patent_app_number] => 17/107479 [patent_app_country] => US [patent_app_date] => 2020-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4004 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17107479 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/107479
System and method for addressing failure-to-start condition in electric motor with internal magnets Nov 29, 2020 Issued
Array ( [id] => 20216513 [patent_doc_number] => 12413171 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Electric motor safe state control [patent_app_type] => utility [patent_app_number] => 18/038905 [patent_app_country] => US [patent_app_date] => 2020-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18038905 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/038905
Electric motor safe state control Nov 26, 2020 Issued
Array ( [id] => 17746232 [patent_doc_number] => 11394322 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Method for rapid closed-loop control of the average value of a controlled variable, data carrier with program as well as motor control unit for executing the method and drive motor with such a motor control unit [patent_app_type] => utility [patent_app_number] => 17/103137 [patent_app_country] => US [patent_app_date] => 2020-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2627 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17103137 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/103137
Method for rapid closed-loop control of the average value of a controlled variable, data carrier with program as well as motor control unit for executing the method and drive motor with such a motor control unit Nov 23, 2020 Issued
Array ( [id] => 16859087 [patent_doc_number] => 20210159832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => MOTOR CONTROLLER [patent_app_type] => utility [patent_app_number] => 17/097455 [patent_app_country] => US [patent_app_date] => 2020-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6684 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17097455 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/097455
MOTOR CONTROLLER Nov 12, 2020 Abandoned
Array ( [id] => 18927849 [patent_doc_number] => 20240030853 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => DRIVING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/249302 [patent_app_country] => US [patent_app_date] => 2020-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5043 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18249302 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/249302
Driving system Oct 29, 2020 Issued
Array ( [id] => 19884709 [patent_doc_number] => 12270407 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Fan speed and light state detection for ceiling fans [patent_app_type] => utility [patent_app_number] => 17/773386 [patent_app_country] => US [patent_app_date] => 2020-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6994 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17773386 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/773386
Fan speed and light state detection for ceiling fans Oct 28, 2020 Issued
Array ( [id] => 19094436 [patent_doc_number] => 11955905 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Power conversion apparatus and method for diagnosing failure of power conversion apparatus [patent_app_type] => utility [patent_app_number] => 17/777344 [patent_app_country] => US [patent_app_date] => 2020-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 21 [patent_no_of_words] => 10876 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17777344 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/777344
Power conversion apparatus and method for diagnosing failure of power conversion apparatus Oct 26, 2020 Issued
Array ( [id] => 17552336 [patent_doc_number] => 20220123679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => MOTOR CONTROLLER [patent_app_type] => utility [patent_app_number] => 17/074651 [patent_app_country] => US [patent_app_date] => 2020-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3051 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17074651 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/074651
Motor controller Oct 19, 2020 Issued
Array ( [id] => 16766065 [patent_doc_number] => 20210111647 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => METHOD FOR STARTING A SYNCHRONOUS MOTOR [patent_app_type] => utility [patent_app_number] => 17/071048 [patent_app_country] => US [patent_app_date] => 2020-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6829 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17071048 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/071048
Method for starting a synchronous motor Oct 14, 2020 Issued
Array ( [id] => 19400158 [patent_doc_number] => 12074553 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => System and method for stopping electrically powered fracturing pumps [patent_app_type] => utility [patent_app_number] => 17/070065 [patent_app_country] => US [patent_app_date] => 2020-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3298 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17070065 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/070065
System and method for stopping electrically powered fracturing pumps Oct 13, 2020 Issued
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