Search

Leda T. Pham

Examiner (ID: 2136, Phone: (571)272-5806 , Office: P/2834 )

Most Active Art Unit
2834
Art Unit(s)
2834
Total Applications
1350
Issued Applications
994
Pending Applications
89
Abandoned Applications
291

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19055569 [patent_doc_number] => 20240097538 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => CONDUCTOR FORMING APPARATUS AND CONDUCTOR FORMING METHOD [patent_app_type] => utility [patent_app_number] => 18/459431 [patent_app_country] => US [patent_app_date] => 2023-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5281 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18459431 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/459431
Conductor forming apparatus and conductor forming method Aug 31, 2023 Issued
Array ( [id] => 18944242 [patent_doc_number] => 20240039381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => ARMATURE WINDING AND METHOD FOR MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 18/453957 [patent_app_country] => US [patent_app_date] => 2023-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7223 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18453957 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/453957
Armature winding and method for manufacturing same Aug 21, 2023 Issued
Array ( [id] => 18975831 [patent_doc_number] => 20240055923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => SYNCHRONOUS RELUCTANCE MOTOR HAVING A STATOR WITH STACKED LAMINATIONS AND A METHOD OF CONSTRUCTION [patent_app_type] => utility [patent_app_number] => 18/446109 [patent_app_country] => US [patent_app_date] => 2023-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7408 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18446109 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/446109
SYNCHRONOUS RELUCTANCE MOTOR HAVING A STATOR WITH STACKED LAMINATIONS AND A METHOD OF CONSTRUCTION Aug 7, 2023 Pending
Array ( [id] => 19727549 [patent_doc_number] => 20250030300 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => ELECTRIC MACHINE INCLUDING A DIELECTRIC LAYER ARRANGED BETWEEN A STATOR AND A HOUSING [patent_app_type] => utility [patent_app_number] => 18/355743 [patent_app_country] => US [patent_app_date] => 2023-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4625 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18355743 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/355743
Electric machine including a dielectric layer arranged between a stator and a housing Jul 19, 2023 Issued
Array ( [id] => 18744040 [patent_doc_number] => 20230353028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => VOICE COIL MOTOR [patent_app_type] => utility [patent_app_number] => 18/350293 [patent_app_country] => US [patent_app_date] => 2023-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4780 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18350293 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/350293
Voice coil motor Jul 10, 2023 Issued
Array ( [id] => 20147080 [patent_doc_number] => 12381429 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Flexible circuit board, electric motor, and method of manufacturing flexible circuit board [patent_app_type] => utility [patent_app_number] => 18/343226 [patent_app_country] => US [patent_app_date] => 2023-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1025 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18343226 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/343226
Flexible circuit board, electric motor, and method of manufacturing flexible circuit board Jun 27, 2023 Issued
Array ( [id] => 19980623 [patent_doc_number] => 12348114 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Motor locking mechanism including memory alloy wire [patent_app_type] => utility [patent_app_number] => 18/215173 [patent_app_country] => US [patent_app_date] => 2023-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4600 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18215173 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/215173
Motor locking mechanism including memory alloy wire Jun 27, 2023 Issued
Array ( [id] => 18866581 [patent_doc_number] => 20230421018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => POWER TOOL WITH ENHANCED AIR FLOW [patent_app_type] => utility [patent_app_number] => 18/341639 [patent_app_country] => US [patent_app_date] => 2023-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6114 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18341639 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/341639
Power tool with enhanced air flow Jun 25, 2023 Issued
Array ( [id] => 18899227 [patent_doc_number] => 20240014712 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => EXTERNALLY EXCITED SYNCHRONOUS MACHINE AND MOTOR VEHICLE [patent_app_type] => utility [patent_app_number] => 18/340782 [patent_app_country] => US [patent_app_date] => 2023-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4517 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18340782 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/340782
EXTERNALLY EXCITED SYNCHRONOUS MACHINE AND MOTOR VEHICLE Jun 22, 2023 Pending
Array ( [id] => 20469787 [patent_doc_number] => 12525830 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Rotor having slanted angle side surface and laminations made therewith [patent_app_type] => utility [patent_app_number] => 18/339790 [patent_app_country] => US [patent_app_date] => 2023-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [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] => 18339790 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/339790
Rotor having slanted angle side surface and laminations made therewith Jun 21, 2023 Issued
Array ( [id] => 20333198 [patent_doc_number] => 12463484 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Stator, motor, fan device, and coil winding method [patent_app_type] => utility [patent_app_number] => 18/337450 [patent_app_country] => US [patent_app_date] => 2023-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 1093 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18337450 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/337450
Stator, motor, fan device, and coil winding method Jun 19, 2023 Issued
Array ( [id] => 18984083 [patent_doc_number] => 11909275 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Motor connector with integrated motor control functionality [patent_app_type] => utility [patent_app_number] => 18/327000 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 3671 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18327000 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/327000
Motor connector with integrated motor control functionality May 30, 2023 Issued
Array ( [id] => 20339338 [patent_doc_number] => 20250343458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-06 [patent_title] => Multi-Layer Edgewise Coil [patent_app_type] => utility [patent_app_number] => 18/870664 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [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] => 18870664 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/870664
Multi-Layer Edgewise Coil May 30, 2023 Pending
Array ( [id] => 18758174 [patent_doc_number] => 20230361644 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => ELECTRICAL MACHINES [patent_app_type] => utility [patent_app_number] => 18/314443 [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] => 4439 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18314443 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/314443
ELECTRICAL MACHINES May 8, 2023 Pending
Array ( [id] => 18600685 [patent_doc_number] => 20230275488 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => STATOR ASSEMBLY AND METHOD OF ASSEMBLING STATOR ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/313439 [patent_app_country] => US [patent_app_date] => 2023-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6080 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18313439 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/313439
Stator assembly and method of assembling stator assembly May 7, 2023 Issued
Array ( [id] => 18600685 [patent_doc_number] => 20230275488 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => STATOR ASSEMBLY AND METHOD OF ASSEMBLING STATOR ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/313439 [patent_app_country] => US [patent_app_date] => 2023-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6080 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18313439 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/313439
Stator assembly and method of assembling stator assembly May 7, 2023 Issued
Array ( [id] => 18600685 [patent_doc_number] => 20230275488 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => STATOR ASSEMBLY AND METHOD OF ASSEMBLING STATOR ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/313439 [patent_app_country] => US [patent_app_date] => 2023-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6080 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18313439 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/313439
Stator assembly and method of assembling stator assembly May 7, 2023 Issued
Array ( [id] => 18600685 [patent_doc_number] => 20230275488 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => STATOR ASSEMBLY AND METHOD OF ASSEMBLING STATOR ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/313439 [patent_app_country] => US [patent_app_date] => 2023-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6080 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18313439 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/313439
Stator assembly and method of assembling stator assembly May 7, 2023 Issued
Array ( [id] => 20036837 [patent_doc_number] => 20250175059 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => Electric Traction Machine for a Motor Vehicle [patent_app_type] => utility [patent_app_number] => 18/841517 [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] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18841517 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/841517
Electric Traction Machine for a Motor Vehicle Apr 20, 2023 Pending
Array ( [id] => 18975833 [patent_doc_number] => 20240055925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => STATOR COIL FOR HIGH POWER DENSITY AND EFFICIENCY ELECTRIC MACHINES [patent_app_type] => utility [patent_app_number] => 18/301725 [patent_app_country] => US [patent_app_date] => 2023-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8461 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18301725 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/301725
Stator coil for high power density and efficiency electric machines Apr 16, 2023 Issued
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