Search

Meghan K. Ulanday

Examiner (ID: 13176, Phone: (571)272-8543 , Office: P/2875 )

Most Active Art Unit
2875
Art Unit(s)
2875
Total Applications
1060
Issued Applications
829
Pending Applications
3
Abandoned Applications
233

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19905274 [patent_doc_number] => 12282279 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Motor control apparatus and image forming apparatus with limiting coil current flowing through motor coil [patent_app_type] => utility [patent_app_number] => 18/498141 [patent_app_country] => US [patent_app_date] => 2023-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 0 [patent_no_of_claims] => 8 [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] => 18498141 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/498141
Motor control apparatus and image forming apparatus with limiting coil current flowing through motor coil Oct 30, 2023 Issued
Array ( [id] => 19647214 [patent_doc_number] => 20240421734 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => METHOD AND APPARATUS FOR DETECTING SENSING DELAY OF SENSOR EQUIPPED IN ELECTRIC MOTER [patent_app_type] => utility [patent_app_number] => 18/385389 [patent_app_country] => US [patent_app_date] => 2023-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4737 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18385389 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/385389
METHOD AND APPARATUS FOR DETECTING SENSING DELAY OF SENSOR EQUIPPED IN ELECTRIC MOTER Oct 30, 2023 Pending
Array ( [id] => 20458746 [patent_doc_number] => 20260008168 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-08 [patent_title] => FLUX BRAKING IN A POWER TOOL [patent_app_type] => utility [patent_app_number] => 19/123735 [patent_app_country] => US [patent_app_date] => 2023-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4091 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 19123735 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/123735
FLUX BRAKING IN A POWER TOOL Oct 29, 2023 Pending
Array ( [id] => 19111844 [patent_doc_number] => 20240123594 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => ELECTRIC POWER TOOL, AND METHOD FOR CONTROLLING MOTOR IN ELECTRIC POWER TOOL [patent_app_type] => utility [patent_app_number] => 18/379900 [patent_app_country] => US [patent_app_date] => 2023-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17522 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18379900 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/379900
Electric power tool, and method for controlling motor in electric power tool Oct 12, 2023 Issued
Array ( [id] => 19233083 [patent_doc_number] => 20240190275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => ELECTRIFIED VEHICLE [patent_app_type] => utility [patent_app_number] => 18/484850 [patent_app_country] => US [patent_app_date] => 2023-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4476 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18484850 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/484850
Electrified vehicle Oct 10, 2023 Issued
Array ( [id] => 18939158 [patent_doc_number] => 20240034297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => BUS CURRENT CONTROL METHOD, DEVICE, SYSTEM, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/484628 [patent_app_country] => US [patent_app_date] => 2023-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7756 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18484628 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/484628
BUS CURRENT CONTROL METHOD, DEVICE, SYSTEM, AND STORAGE MEDIUM Oct 10, 2023 Pending
Array ( [id] => 19117088 [patent_doc_number] => 20240128838 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => SYSTEMS AND METHODS FOR CONTROL OF A PUMP MOTOR [patent_app_type] => utility [patent_app_number] => 18/484543 [patent_app_country] => US [patent_app_date] => 2023-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5906 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18484543 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/484543
SYSTEMS AND METHODS FOR CONTROL OF A PUMP MOTOR Oct 10, 2023 Pending
Array ( [id] => 20634253 [patent_doc_number] => 12595120 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-07 [patent_title] => Energy recovery in stocking vehicles [patent_app_type] => utility [patent_app_number] => 18/377977 [patent_app_country] => US [patent_app_date] => 2023-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 9450 [patent_no_of_claims] => 20 [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] => 18377977 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/377977
ENERGY RECOVERY IN STOCKING VEHICLES Oct 8, 2023 Issued
Array ( [id] => 19101502 [patent_doc_number] => 20240120730 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => Apparatus for Protecting Motors [patent_app_type] => utility [patent_app_number] => 18/480878 [patent_app_country] => US [patent_app_date] => 2023-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2696 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18480878 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/480878
Apparatus for Protecting Motors Oct 3, 2023 Pending
Array ( [id] => 18975877 [patent_doc_number] => 20240055969 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => METHOD FOR PROCESSING AN OBJECT WITH THE AID OF A PLANAR DRIVE SYSTEM [patent_app_type] => utility [patent_app_number] => 18/478171 [patent_app_country] => US [patent_app_date] => 2023-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8337 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18478171 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/478171
Method for processing an object with the aid of a planar drive system Sep 28, 2023 Issued
Array ( [id] => 19866981 [patent_doc_number] => 20250105767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => DRIVE SIGNAL GENERATION FOR MOTOR [patent_app_type] => utility [patent_app_number] => 18/373542 [patent_app_country] => US [patent_app_date] => 2023-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6224 [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] => 18373542 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/373542
Drive signal generation for motor Sep 26, 2023 Issued
Array ( [id] => 19306871 [patent_doc_number] => 20240235451 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => POWER CONVERSION DEVICE [patent_app_type] => utility [patent_app_number] => 18/469843 [patent_app_country] => US [patent_app_date] => 2023-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5764 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18469843 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/469843
POWER CONVERSION DEVICE Sep 18, 2023 Pending
Array ( [id] => 19306871 [patent_doc_number] => 20240235451 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => POWER CONVERSION DEVICE [patent_app_type] => utility [patent_app_number] => 18/469843 [patent_app_country] => US [patent_app_date] => 2023-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5764 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18469843 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/469843
POWER CONVERSION DEVICE Sep 17, 2023 Pending
Array ( [id] => 19821817 [patent_doc_number] => 20250080024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => CONTROL SYSTEMS AND METHODS FOR MITIGATING MOTOR START-UP INSTABILITIES IN LIGHTLY LOADED CONDITIONS NEAR SYNCHRONOUS SPEED [patent_app_type] => utility [patent_app_number] => 18/460869 [patent_app_country] => US [patent_app_date] => 2023-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9957 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18460869 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/460869
Control systems and methods for mitigating motor start-up instabilities in lightly loaded conditions near synchronous speed Sep 4, 2023 Issued
Array ( [id] => 20551865 [patent_doc_number] => 12562668 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-24 [patent_title] => Methods and systems for monitoring a voltage supply [patent_app_type] => utility [patent_app_number] => 18/460417 [patent_app_country] => US [patent_app_date] => 2023-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 2279 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18460417 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/460417
Methods and systems for monitoring a voltage supply Aug 31, 2023 Issued
Array ( [id] => 20275151 [patent_doc_number] => 12444938 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Power distribution circuits for electrically powered aircraft [patent_app_type] => utility [patent_app_number] => 18/458551 [patent_app_country] => US [patent_app_date] => 2023-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 19 [patent_no_of_words] => 6063 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18458551 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/458551
Power distribution circuits for electrically powered aircraft Aug 29, 2023 Issued
Array ( [id] => 19917350 [patent_doc_number] => 12292719 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-06 [patent_title] => Prime mover and generator regulation based on output signal sensing [patent_app_type] => utility [patent_app_number] => 18/238643 [patent_app_country] => US [patent_app_date] => 2023-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 88 [patent_figures_cnt] => 114 [patent_no_of_words] => 73033 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 18238643 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/238643
Prime mover and generator regulation based on output signal sensing Aug 27, 2023 Issued
Array ( [id] => 18991766 [patent_doc_number] => 20240063735 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => ROTOR FLUX TIME DELAY REDUCTION THROUGH PERMANENT MAGNETS FOR ELECTRICALLY EXCITED SYNCHRONOUS MACHINES [patent_app_type] => utility [patent_app_number] => 18/452260 [patent_app_country] => US [patent_app_date] => 2023-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9153 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 18452260 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/452260
ROTOR FLUX TIME DELAY REDUCTION THROUGH PERMANENT MAGNETS FOR ELECTRICALLY EXCITED SYNCHRONOUS MACHINES Aug 17, 2023 Abandoned
Array ( [id] => 19705498 [patent_doc_number] => 12199547 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Resistance determination in an electric motor assembly [patent_app_type] => utility [patent_app_number] => 18/227084 [patent_app_country] => US [patent_app_date] => 2023-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 6650 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 368 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18227084 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/227084
Resistance determination in an electric motor assembly Jul 26, 2023 Issued
Array ( [id] => 18944310 [patent_doc_number] => 20240039449 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => MOTOR VEHICLE HAVING AN EXTERNALLY EXCITED SYNCHRONOUS MACHINE [patent_app_type] => utility [patent_app_number] => 18/358863 [patent_app_country] => US [patent_app_date] => 2023-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3900 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18358863 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/358863
Motor vehicle having an externally excited synchronous machine Jul 24, 2023 Issued
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