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] => 17247749 [patent_doc_number] => 20210367494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => ROTATING ELECTRICAL MACHINE [patent_app_type] => utility [patent_app_number] => 17/340748 [patent_app_country] => US [patent_app_date] => 2021-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 58608 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17340748 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/340748
Rotating electrical machine Jun 6, 2021 Issued
Array ( [id] => 17189629 [patent_doc_number] => 20210336514 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => SENSOR ARRANGEMENT COMPRISING TWO ROTATION ANGLE SENSORS OF DIFFERENT TYPES [patent_app_type] => utility [patent_app_number] => 17/337096 [patent_app_country] => US [patent_app_date] => 2021-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1865 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17337096 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/337096
Sensor arrangement comprising two rotation angle sensors of different types Jun 1, 2021 Issued
Array ( [id] => 18705154 [patent_doc_number] => 11791674 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Motor design and winding method [patent_app_type] => utility [patent_app_number] => 17/142833 [patent_app_country] => US [patent_app_date] => 2021-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4945 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17142833 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/142833
Motor design and winding method May 31, 2021 Issued
Array ( [id] => 20111896 [patent_doc_number] => 12362636 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Energy conversion system [patent_app_type] => utility [patent_app_number] => 17/927421 [patent_app_country] => US [patent_app_date] => 2021-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 0 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17927421 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/927421
Energy conversion system May 26, 2021 Issued
Array ( [id] => 19829070 [patent_doc_number] => 12249867 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => Rotary electrical device [patent_app_type] => utility [patent_app_number] => 17/997762 [patent_app_country] => US [patent_app_date] => 2021-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 19 [patent_no_of_words] => 9320 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17997762 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/997762
Rotary electrical device Apr 29, 2021 Issued
Array ( [id] => 18951424 [patent_doc_number] => 11894732 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Electric machine [patent_app_type] => utility [patent_app_number] => 17/241193 [patent_app_country] => US [patent_app_date] => 2021-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 5854 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17241193 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/241193
Electric machine Apr 26, 2021 Issued
Array ( [id] => 18424567 [patent_doc_number] => 20230179032 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => MOTOR [patent_app_type] => utility [patent_app_number] => 17/923905 [patent_app_country] => US [patent_app_date] => 2021-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10131 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17923905 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/923905
Motor Apr 25, 2021 Issued
Array ( [id] => 19079911 [patent_doc_number] => 11949295 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-02 [patent_title] => Power tool printed circuit board including embedded busbars [patent_app_type] => utility [patent_app_number] => 17/236432 [patent_app_country] => US [patent_app_date] => 2021-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 21 [patent_no_of_words] => 5186 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17236432 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/236432
Power tool printed circuit board including embedded busbars Apr 20, 2021 Issued
Array ( [id] => 19063584 [patent_doc_number] => 11942846 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-26 [patent_title] => Apparatuses and methods for rigidly integrating phase and neutral plates [patent_app_type] => utility [patent_app_number] => 17/233702 [patent_app_country] => US [patent_app_date] => 2021-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3450 [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] => 17233702 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/233702
Apparatuses and methods for rigidly integrating phase and neutral plates Apr 18, 2021 Issued
Array ( [id] => 19238039 [patent_doc_number] => 20240195234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => STATOR FOR A ROTATING ELECTRICAL MACHINE [patent_app_type] => utility [patent_app_number] => 18/286916 [patent_app_country] => US [patent_app_date] => 2021-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6294 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 18286916 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/286916
STATOR FOR A ROTATING ELECTRICAL MACHINE Apr 13, 2021 Pending
Array ( [id] => 16996012 [patent_doc_number] => 20210234432 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => BRUSHLESS DC MOTOR CONFIGURATION FOR A POWER TOOL [patent_app_type] => utility [patent_app_number] => 17/228932 [patent_app_country] => US [patent_app_date] => 2021-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7527 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17228932 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/228932
Brushless dc motor configuration for a power tool Apr 12, 2021 Issued
Array ( [id] => 16982246 [patent_doc_number] => 20210226483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => ELECTRIC MOTOR [patent_app_type] => utility [patent_app_number] => 17/224589 [patent_app_country] => US [patent_app_date] => 2021-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2366 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17224589 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/224589
ELECTRIC MOTOR Apr 6, 2021 Abandoned
Array ( [id] => 18670458 [patent_doc_number] => 11777373 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => Method of efficient thermal management of rotor in a high power generator [patent_app_type] => utility [patent_app_number] => 17/223354 [patent_app_country] => US [patent_app_date] => 2021-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3687 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17223354 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/223354
Method of efficient thermal management of rotor in a high power generator Apr 5, 2021 Issued
Array ( [id] => 17189631 [patent_doc_number] => 20210336516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => MANUFACTURING METHOD OF IRON CORE, IRON CORE, AND STATOR [patent_app_type] => utility [patent_app_number] => 17/219961 [patent_app_country] => US [patent_app_date] => 2021-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6719 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17219961 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/219961
MANUFACTURING METHOD OF IRON CORE, IRON CORE, AND STATOR Mar 31, 2021 Abandoned
Array ( [id] => 18586531 [patent_doc_number] => 20230268796 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => FAN MOTOR [patent_app_type] => utility [patent_app_number] => 18/018104 [patent_app_country] => US [patent_app_date] => 2021-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8189 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18018104 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/018104
Fan motor Mar 31, 2021 Issued
Array ( [id] => 18827987 [patent_doc_number] => 11843280 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Motor including wound coil and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 17/215878 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6071 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17215878 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/215878
Motor including wound coil and method of manufacturing the same Mar 28, 2021 Issued
Array ( [id] => 18156707 [patent_doc_number] => 11569708 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Rotary electric machine and wheel steering system of vehicle [patent_app_type] => utility [patent_app_number] => 17/197578 [patent_app_country] => US [patent_app_date] => 2021-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 3656 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17197578 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/197578
Rotary electric machine and wheel steering system of vehicle Mar 9, 2021 Issued
Array ( [id] => 17131103 [patent_doc_number] => 20210305872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => INTERCONNECTION UNIT AND METHOD FOR PRODUCING A WINDING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/195950 [patent_app_country] => US [patent_app_date] => 2021-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6438 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17195950 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/195950
Interconnection unit and method for producing a winding system Mar 8, 2021 Issued
Array ( [id] => 19951642 [patent_doc_number] => 12323017 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Rotor and electric machine [patent_app_type] => utility [patent_app_number] => 17/801466 [patent_app_country] => US [patent_app_date] => 2021-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 0 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17801466 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/801466
Rotor and electric machine Mar 3, 2021 Issued
Array ( [id] => 17071283 [patent_doc_number] => 20210273500 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => ELECTRIFIED VEHICLE ELECTRIC MACHINE STATOR [patent_app_type] => utility [patent_app_number] => 17/183544 [patent_app_country] => US [patent_app_date] => 2021-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4363 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17183544 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/183544
ELECTRIFIED VEHICLE ELECTRIC MACHINE STATOR Feb 23, 2021 Abandoned
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