Search

Thomas Truong

Examiner (ID: 10420, Phone: (571)270-5532 , Office: P/2834 )

Most Active Art Unit
2834
Art Unit(s)
2834
Total Applications
1578
Issued Applications
1139
Pending Applications
102
Abandoned Applications
363

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20611442 [patent_doc_number] => 12587050 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Flux concentrate type rotor having arc type permanent magnets [patent_app_type] => utility [patent_app_number] => 18/221606 [patent_app_country] => US [patent_app_date] => 2023-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 2552 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 406 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18221606 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/221606
Flux concentrate type rotor having arc type permanent magnets Jul 12, 2023 Issued
Array ( [id] => 19508282 [patent_doc_number] => 12119714 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-10-15 [patent_title] => Rotor for a high speed electrical machine [patent_app_type] => utility [patent_app_number] => 18/220893 [patent_app_country] => US [patent_app_date] => 2023-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4351 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18220893 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/220893
Rotor for a high speed electrical machine Jul 11, 2023 Issued
Array ( [id] => 20318332 [patent_doc_number] => 12456890 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Skewed rotor for electric motor [patent_app_type] => utility [patent_app_number] => 18/349469 [patent_app_country] => US [patent_app_date] => 2023-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18349469 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/349469
Skewed rotor for electric motor Jul 9, 2023 Issued
Array ( [id] => 18866566 [patent_doc_number] => 20230421003 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => GENERATOR FOR DRIVING A PREDEFINED LOAD [patent_app_type] => utility [patent_app_number] => 18/214982 [patent_app_country] => US [patent_app_date] => 2023-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5833 [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] => 18214982 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/214982
Generator for driving a predefined load Jun 26, 2023 Issued
Array ( [id] => 19662736 [patent_doc_number] => 20240429801 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => MAGNET-ASSISTED WOUND ROTOR FOR ELECTRIC MOTOR [patent_app_type] => utility [patent_app_number] => 18/339970 [patent_app_country] => US [patent_app_date] => 2023-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8942 [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] => 18339970 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/339970
Magnet-assisted wound rotor for electric motor Jun 21, 2023 Issued
Array ( [id] => 18713406 [patent_doc_number] => 20230336042 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => ROTOR RIM FOR AN ELECTRIC MACHINE [patent_app_type] => utility [patent_app_number] => 18/334656 [patent_app_country] => US [patent_app_date] => 2023-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3007 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 372 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18334656 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/334656
Rotor rim for an electric machine Jun 13, 2023 Issued
Array ( [id] => 20360493 [patent_doc_number] => 12476501 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Rotor and electric machine of an electric vehicle [patent_app_type] => utility [patent_app_number] => 18/333586 [patent_app_country] => US [patent_app_date] => 2023-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18333586 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/333586
Rotor and electric machine of an electric vehicle Jun 12, 2023 Issued
Array ( [id] => 19575969 [patent_doc_number] => 20240380261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => SHAFTLESS ROTOR ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/315997 [patent_app_country] => US [patent_app_date] => 2023-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9520 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18315997 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/315997
Shaftless rotor assembly May 10, 2023 Issued
Array ( [id] => 19972759 [patent_doc_number] => 12341383 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Rotor [patent_app_type] => utility [patent_app_number] => 18/142683 [patent_app_country] => US [patent_app_date] => 2023-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18142683 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/142683
Rotor May 2, 2023 Issued
Array ( [id] => 19972755 [patent_doc_number] => 12341379 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Rotor [patent_app_type] => utility [patent_app_number] => 18/308033 [patent_app_country] => US [patent_app_date] => 2023-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 2260 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18308033 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/308033
Rotor Apr 26, 2023 Issued
Array ( [id] => 19222144 [patent_doc_number] => 20240186848 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => Rotor Having Keys Arranged in Straight Line in Vertical Direction and Method of Manufacturing the Same [patent_app_type] => utility [patent_app_number] => 18/305934 [patent_app_country] => US [patent_app_date] => 2023-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8866 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18305934 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/305934
Rotor Having Keys Arranged in Straight Line in Vertical Direction and Method of Manufacturing the Same Apr 23, 2023 Pending
Array ( [id] => 20667782 [patent_doc_number] => 12609565 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-21 [patent_title] => Systems and methods for asymmetrical delta shape interior permanent magnet machine [patent_app_type] => utility [patent_app_number] => 18/305890 [patent_app_country] => US [patent_app_date] => 2023-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 3415 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18305890 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/305890
Systems and methods for asymmetrical delta shape interior permanent magnet machine Apr 23, 2023 Issued
Array ( [id] => 18555826 [patent_doc_number] => 20230253843 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => ADHESIVE MIXTURE INCLUDING HARD MAGNETIC MATERIAL FOR E-MACHINE ROTOR [patent_app_type] => utility [patent_app_number] => 18/304924 [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] => 6895 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18304924 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/304924
Adhesive mixture including hard magnetic material for e-machine rotor Apr 20, 2023 Issued
Array ( [id] => 20611443 [patent_doc_number] => 12587051 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Permanent-magnet rotor resistant to thermal expansion and method of manufacture thereof [patent_app_type] => utility [patent_app_number] => 18/304690 [patent_app_country] => US [patent_app_date] => 2023-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18304690 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/304690
Permanent-magnet rotor resistant to thermal expansion and method of manufacture thereof Apr 20, 2023 Issued
Array ( [id] => 18555840 [patent_doc_number] => 20230253857 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => POWER AND HOME TOOLS [patent_app_type] => utility [patent_app_number] => 18/302750 [patent_app_country] => US [patent_app_date] => 2023-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12830 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18302750 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/302750
POWER AND HOME TOOLS Apr 17, 2023 Issued
Array ( [id] => 20176296 [patent_doc_number] => 12395055 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Electric motor with double stators [patent_app_type] => utility [patent_app_number] => 18/133759 [patent_app_country] => US [patent_app_date] => 2023-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18133759 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/133759
Electric motor with double stators Apr 11, 2023 Issued
Array ( [id] => 19241167 [patent_doc_number] => 12011583 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-18 [patent_title] => Intravascular blood pump having multilayer coreless coils [patent_app_type] => utility [patent_app_number] => 18/131430 [patent_app_country] => US [patent_app_date] => 2023-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 22 [patent_no_of_words] => 14076 [patent_no_of_claims] => 20 [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] => 18131430 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/131430
Intravascular blood pump having multilayer coreless coils Apr 5, 2023 Issued
Array ( [id] => 20538994 [patent_doc_number] => 12556074 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-17 [patent_title] => Consequent pole-type interior permanent magnet synchronous motor [patent_app_type] => utility [patent_app_number] => 18/131540 [patent_app_country] => US [patent_app_date] => 2023-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 6608 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18131540 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/131540
Consequent pole-type interior permanent magnet synchronous motor Apr 5, 2023 Issued
Array ( [id] => 18533764 [patent_doc_number] => 20230238841 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => CORE, ROTATING ELECTRICAL MACHINE, AND STATIONARY APPARATUS [patent_app_type] => utility [patent_app_number] => 18/127547 [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] => 3541 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18127547 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/127547
Core, rotating electrical machine, and stationary apparatus Mar 27, 2023 Issued
Array ( [id] => 18515154 [patent_doc_number] => 20230231431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => MOTOR ROTOR WITH FRACTURED MAGNET [patent_app_type] => utility [patent_app_number] => 18/190976 [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] => 8986 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18190976 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/190976
Motor rotor with fractured magnet Mar 27, 2023 Issued
Menu