Search

Leda T. Pham

Examiner (ID: 19512, Phone: (571)272-5806 , Office: P/2834 )

Most Active Art Unit
2834
Art Unit(s)
2834
Total Applications
1348
Issued Applications
994
Pending Applications
87
Abandoned Applications
291

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20565163 [patent_doc_number] => 12567778 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-03 [patent_title] => Electric motor with stator booster and methods of manufacturing an electric motor with a stator booster [patent_app_type] => utility [patent_app_number] => 18/326574 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18326574 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/326574
Electric motor with stator booster and methods of manufacturing an electric motor with a stator booster May 30, 2023 Issued
Array ( [id] => 19206837 [patent_doc_number] => 20240178736 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => MULTI-MOVER DIRECT DRIVE TRANSMISSION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/325953 [patent_app_country] => US [patent_app_date] => 2023-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3545 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 357 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18325953 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/325953
Multi-mover direct drive transmission system May 29, 2023 Issued
Array ( [id] => 19957631 [patent_doc_number] => 12328052 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-10 [patent_title] => Gantry drive with integral power transmission [patent_app_type] => utility [patent_app_number] => 18/325286 [patent_app_country] => US [patent_app_date] => 2023-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 8193 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18325286 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/325286
Gantry drive with integral power transmission May 29, 2023 Issued
Array ( [id] => 19679871 [patent_doc_number] => 12191747 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-01-07 [patent_title] => Centripetal magnet accelerator utilizing magnets to produce rotational motion for generating electricity [patent_app_type] => utility [patent_app_number] => 18/320549 [patent_app_country] => US [patent_app_date] => 2023-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 7368 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [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] => 18320549 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/320549
Centripetal magnet accelerator utilizing magnets to produce rotational motion for generating electricity May 18, 2023 Issued
Array ( [id] => 18813433 [patent_doc_number] => 20230387770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => ACTUATOR [patent_app_type] => utility [patent_app_number] => 18/319487 [patent_app_country] => US [patent_app_date] => 2023-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15163 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 352 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18319487 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/319487
Actuator May 17, 2023 Issued
Array ( [id] => 18775096 [patent_doc_number] => 20230369929 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => SELF-EXCITED BRUSHLESS MACHINE WITH COMPENSATED FIELD WINDINGS [patent_app_type] => utility [patent_app_number] => 18/196981 [patent_app_country] => US [patent_app_date] => 2023-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3614 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18196981 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/196981
SELF-EXCITED BRUSHLESS MACHINE WITH COMPENSATED FIELD WINDINGS May 11, 2023 Pending
Array ( [id] => 20333196 [patent_doc_number] => 12463482 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Method for providing a component having a cover for a body [patent_app_type] => utility [patent_app_number] => 18/316003 [patent_app_country] => US [patent_app_date] => 2023-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18316003 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/316003
Method for providing a component having a cover for a body May 10, 2023 Issued
Array ( [id] => 19571584 [patent_doc_number] => 20240375876 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => METHODS, SYSTEMS, AND ASSEMBLIES FOR POWER GENERATION FOR A MATERIAL HANDLING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/314268 [patent_app_country] => US [patent_app_date] => 2023-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4647 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18314268 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/314268
Methods, systems, and assemblies for power generation for a material handling system May 8, 2023 Issued
Array ( [id] => 19560633 [patent_doc_number] => 20240372425 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => MULTI-CONDUCTIVITY WINDINGS FOR ELECTRIC MACHINES [patent_app_type] => utility [patent_app_number] => 18/310780 [patent_app_country] => US [patent_app_date] => 2023-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6217 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18310780 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/310780
Multi-conductivity windings for electric machines May 1, 2023 Issued
Array ( [id] => 20132644 [patent_doc_number] => 12374962 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Motor for a motor vehicle having an oil circuit for cooling and/or lubrication [patent_app_type] => utility [patent_app_number] => 18/139142 [patent_app_country] => US [patent_app_date] => 2023-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1167 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [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] => 18139142 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/139142
Motor for a motor vehicle having an oil circuit for cooling and/or lubrication Apr 24, 2023 Issued
Array ( [id] => 19094391 [patent_doc_number] => 11955860 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Motor having terminals with unified shapes for positioning [patent_app_type] => utility [patent_app_number] => 18/138977 [patent_app_country] => US [patent_app_date] => 2023-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4968 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18138977 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/138977
Motor having terminals with unified shapes for positioning Apr 24, 2023 Issued
Array ( [id] => 18729998 [patent_doc_number] => 20230344296 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => STATOR FOR AN ELECTRIC MACHINE, MOULD FOR PRODUCING A STATOR, METHOD FOR PRODUCING A STATOR AND ELECTRIC MACHINE FOR A VEHICLE [patent_app_type] => utility [patent_app_number] => 18/304937 [patent_app_country] => US [patent_app_date] => 2023-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7160 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18304937 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/304937
Stator for an electric machine, mold for producing a stator, method for producing a stator and electric machine for a vehicle Apr 20, 2023 Issued
Array ( [id] => 19893705 [patent_doc_number] => 20250119017 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => STATOR [patent_app_type] => utility [patent_app_number] => 18/730364 [patent_app_country] => US [patent_app_date] => 2023-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8531 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 343 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18730364 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/730364
STATOR Apr 18, 2023 Pending
Array ( [id] => 19918856 [patent_doc_number] => 12294239 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-06 [patent_title] => Planar drive system and a method for installation and removal of stator modules [patent_app_type] => utility [patent_app_number] => 18/295072 [patent_app_country] => US [patent_app_date] => 2023-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 0 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18295072 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/295072
Planar drive system and a method for installation and removal of stator modules Apr 2, 2023 Issued
Array ( [id] => 20111889 [patent_doc_number] => 12362629 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Handwheel systems having vibration mitigators [patent_app_type] => utility [patent_app_number] => 18/194020 [patent_app_country] => US [patent_app_date] => 2023-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 0 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [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] => 18194020 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/194020
Handwheel systems having vibration mitigators Mar 30, 2023 Issued
Array ( [id] => 20126175 [patent_doc_number] => 20250241206 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-24 [patent_title] => MAGNETIC-THIN-FILM-EQUIPPED SUBSTRATE, MAGNETIC THERMOELECTRIC CONVERSION ELEMENT, SENSOR, AND METHOD FOR MANUFACTURING MAGNETIC-THIN-FILM-EQUIPPED SUBSTRATE [patent_app_type] => utility [patent_app_number] => 18/852600 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8135 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18852600 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/852600
MAGNETIC-THIN-FILM-EQUIPPED SUBSTRATE, MAGNETIC THERMOELECTRIC CONVERSION ELEMENT, SENSOR, AND METHOD FOR MANUFACTURING MAGNETIC-THIN-FILM-EQUIPPED SUBSTRATE Mar 29, 2023 Pending
Array ( [id] => 18723262 [patent_doc_number] => 11800640 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-24 [patent_title] => Printed circuit board dielectric molding and electrolytic metallization [patent_app_type] => utility [patent_app_number] => 18/127453 [patent_app_country] => US [patent_app_date] => 2023-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 22 [patent_no_of_words] => 7961 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18127453 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/127453
Printed circuit board dielectric molding and electrolytic metallization Mar 27, 2023 Issued
Array ( [id] => 20089538 [patent_doc_number] => 20250219474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => STATOR CORE, MANUFACTURING METHOD FOR STATOR, AND ROTARY ELECTRIC MACHINE [patent_app_type] => utility [patent_app_number] => 18/852353 [patent_app_country] => US [patent_app_date] => 2023-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3698 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 435 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18852353 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/852353
STATOR CORE, MANUFACTURING METHOD FOR STATOR, AND ROTARY ELECTRIC MACHINE Mar 27, 2023 Pending
Array ( [id] => 20096776 [patent_doc_number] => 20250226712 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => ROTOR, ROTARY ELECTRIC MACHINE, AND DRIVE DEVICE [patent_app_type] => utility [patent_app_number] => 18/852598 [patent_app_country] => US [patent_app_date] => 2023-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3605 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18852598 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/852598
ROTOR, ROTARY ELECTRIC MACHINE, AND DRIVE DEVICE Mar 23, 2023 Pending
Array ( [id] => 20072840 [patent_doc_number] => 20250211062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => HIGH VOLTAGE ELECTRIC FAN SYSTEM [patent_app_type] => utility [patent_app_number] => 18/845546 [patent_app_country] => US [patent_app_date] => 2023-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19951 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -35 [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] => 18845546 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/845546
HIGH VOLTAGE ELECTRIC FAN SYSTEM Mar 16, 2023 Pending
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