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] => 19357333 [patent_doc_number] => 12057797 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Electric-powered wheelbarrow [patent_app_type] => utility [patent_app_number] => 17/903580 [patent_app_country] => US [patent_app_date] => 2022-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 12920 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17903580 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/903580
Electric-powered wheelbarrow Sep 5, 2022 Issued
Array ( [id] => 18732878 [patent_doc_number] => 11801599 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-31 [patent_title] => Method for designing special function robots [patent_app_type] => utility [patent_app_number] => 17/823966 [patent_app_country] => US [patent_app_date] => 2022-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6563 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17823966 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/823966
Method for designing special function robots Aug 31, 2022 Issued
Array ( [id] => 20216514 [patent_doc_number] => 12413172 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Aircraft propulsion system with voltage regulator [patent_app_type] => utility [patent_app_number] => 17/900296 [patent_app_country] => US [patent_app_date] => 2022-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17900296 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/900296
Aircraft propulsion system with voltage regulator Aug 30, 2022 Issued
Array ( [id] => 19161846 [patent_doc_number] => 20240154553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => Drive Control Apparatus for Brushless Motor and Related Device [patent_app_type] => utility [patent_app_number] => 18/041765 [patent_app_country] => US [patent_app_date] => 2022-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15401 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18041765 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/041765
Drive control apparatus for brushless motor and related device Aug 28, 2022 Issued
Array ( [id] => 19004273 [patent_doc_number] => 20240068344 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => BLENDER POWER UNIT FOR ELECTRIC FRACTURING SPREAD [patent_app_type] => utility [patent_app_number] => 17/897700 [patent_app_country] => US [patent_app_date] => 2022-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8217 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17897700 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/897700
Blender power unit for electric fracturing spread Aug 28, 2022 Issued
Array ( [id] => 19560705 [patent_doc_number] => 20240372497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => CIRCUIT ARRANGEMENT AND METHOD FOR SUPPLYING ELECTRIC POWER [patent_app_type] => utility [patent_app_number] => 18/683795 [patent_app_country] => US [patent_app_date] => 2022-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10143 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18683795 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/683795
Circuit arrangement and method for supplying electric power Aug 17, 2022 Issued
Array ( [id] => 18223826 [patent_doc_number] => 20230062820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => CONTROL CIRCUIT FOR AN ELECTRIC MOTOR AND CONTROLLING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/889392 [patent_app_country] => US [patent_app_date] => 2022-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5799 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17889392 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/889392
Control circuit for an electric motor and controlling method thereof Aug 16, 2022 Issued
Array ( [id] => 18196261 [patent_doc_number] => 20230049780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => DETERMINING AN INITIAL POSITION OF A ROTOR OF A PERMANENT MAGNET SYNCHRONOUS MACHINE [patent_app_type] => utility [patent_app_number] => 17/887859 [patent_app_country] => US [patent_app_date] => 2022-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8892 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17887859 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/887859
Determining an initial position of a rotor of a permanent magnet synchronous machine Aug 14, 2022 Issued
Array ( [id] => 18194960 [patent_doc_number] => 20230048479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => AC CHOPPING CIRCUIT AND ASSOCIATED SINGLE-PHASE AC MOTOR DRIVING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/885982 [patent_app_country] => US [patent_app_date] => 2022-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23891 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17885982 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/885982
AC chopping circuit and associated single-phase AC motor driving system Aug 10, 2022 Issued
Array ( [id] => 19460534 [patent_doc_number] => 12101052 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-24 [patent_title] => Electric vehicle control system, control method, and computer-readable storage medium [patent_app_type] => utility [patent_app_number] => 17/880690 [patent_app_country] => US [patent_app_date] => 2022-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 13409 [patent_no_of_claims] => 9 [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] => 17880690 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/880690
Electric vehicle control system, control method, and computer-readable storage medium Aug 3, 2022 Issued
Array ( [id] => 18364239 [patent_doc_number] => 20230145830 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => SYSTEMS AND METHODS FOR AIRCRAFT POWER MANAGEMENT AND DISTRIBUTION [patent_app_type] => utility [patent_app_number] => 17/877978 [patent_app_country] => US [patent_app_date] => 2022-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17381 [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] => 17877978 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/877978
Systems and methods for aircraft power management and distribution Jul 30, 2022 Issued
Array ( [id] => 17989311 [patent_doc_number] => 20220355348 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => MOTOR CONTROL OF A DRAIN CLEANING MACHINE [patent_app_type] => utility [patent_app_number] => 17/814734 [patent_app_country] => US [patent_app_date] => 2022-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13337 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17814734 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/814734
Motor control of a drain cleaning machine Jul 24, 2022 Issued
Array ( [id] => 19550850 [patent_doc_number] => 12134546 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-05 [patent_title] => Gantry drive system, motor control system, and control method [patent_app_type] => utility [patent_app_number] => 17/865816 [patent_app_country] => US [patent_app_date] => 2022-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 13990 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17865816 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/865816
Gantry drive system, motor control system, and control method Jul 14, 2022 Issued
Array ( [id] => 18464838 [patent_doc_number] => 11689137 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-27 [patent_title] => Controller and drive circuits for electric motors [patent_app_type] => utility [patent_app_number] => 17/860945 [patent_app_country] => US [patent_app_date] => 2022-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5040 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17860945 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/860945
Controller and drive circuits for electric motors Jul 7, 2022 Issued
Array ( [id] => 19916559 [patent_doc_number] => 12291918 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-06 [patent_title] => Control device, control method, and storage medium [patent_app_type] => utility [patent_app_number] => 17/858491 [patent_app_country] => US [patent_app_date] => 2022-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17858491 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/858491
Control device, control method, and storage medium Jul 5, 2022 Issued
Array ( [id] => 19428649 [patent_doc_number] => 12088088 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Electronic delay with stabilized output voltage and over current/short circuit protection [patent_app_type] => utility [patent_app_number] => 17/857089 [patent_app_country] => US [patent_app_date] => 2022-07-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3930 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17857089 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/857089
Electronic delay with stabilized output voltage and over current/short circuit protection Jul 3, 2022 Issued
Array ( [id] => 19560708 [patent_doc_number] => 20240372500 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => METHOD AND SYSTEM FOR CORRECTING A MEASURED WINDING TEMPERATURE OF AN ELECTRICAL MACHINE, IN PARTICULAR FOR AN ELECTRIC-PROPULSION OR HYBRID-PROPULSION VEHICLE [patent_app_type] => utility [patent_app_number] => 18/576019 [patent_app_country] => US [patent_app_date] => 2022-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4466 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18576019 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/576019
METHOD AND SYSTEM FOR CORRECTING A MEASURED WINDING TEMPERATURE OF AN ELECTRICAL MACHINE, IN PARTICULAR FOR AN ELECTRIC-PROPULSION OR HYBRID-PROPULSION VEHICLE Jun 29, 2022 Pending
Array ( [id] => 18866542 [patent_doc_number] => 20230420979 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => INCREASING IMMUNITY OF VARIABLE FREQUENCY DRIVES AGAINST POWER QUALITY ISSUES [patent_app_type] => utility [patent_app_number] => 17/809431 [patent_app_country] => US [patent_app_date] => 2022-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3112 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17809431 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/809431
INCREASING IMMUNITY OF VARIABLE FREQUENCY DRIVES AGAINST POWER QUALITY ISSUES Jun 27, 2022 Abandoned
Array ( [id] => 18645997 [patent_doc_number] => 11770080 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-09-26 [patent_title] => Method for increasing resolution by N bits performed by processing circuit of motor driving system and associated motor driving system [patent_app_type] => utility [patent_app_number] => 17/844692 [patent_app_country] => US [patent_app_date] => 2022-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6752 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17844692 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/844692
Method for increasing resolution by N bits performed by processing circuit of motor driving system and associated motor driving system Jun 19, 2022 Issued
Array ( [id] => 19579147 [patent_doc_number] => 12145235 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-19 [patent_title] => Alternating current power tool [patent_app_type] => utility [patent_app_number] => 17/841370 [patent_app_country] => US [patent_app_date] => 2022-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4652 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17841370 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/841370
Alternating current power tool Jun 14, 2022 Issued
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