Search

Siegfried H. Grimm

Examiner (ID: 4933)

Most Active Art Unit
2502
Art Unit(s)
2504, 2811, 2817, 2103, 2502, 2607, 2899, 2604
Total Applications
2132
Issued Applications
1976
Pending Applications
60
Abandoned Applications
96

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19900602 [patent_doc_number] => 12278547 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-15 [patent_title] => Self-powered apparatus, bicycle and indoor exercise bike [patent_app_type] => utility [patent_app_number] => 17/810839 [patent_app_country] => US [patent_app_date] => 2022-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 4086 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17810839 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/810839
Self-powered apparatus, bicycle and indoor exercise bike Jul 5, 2022 Issued
Array ( [id] => 19377074 [patent_doc_number] => 12068658 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Generator brush adapters and power systems having generator brush adapters [patent_app_type] => utility [patent_app_number] => 17/855120 [patent_app_country] => US [patent_app_date] => 2022-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 6434 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17855120 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/855120
Generator brush adapters and power systems having generator brush adapters Jun 29, 2022 Issued
Array ( [id] => 18608566 [patent_doc_number] => 11750051 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-09-05 [patent_title] => Magnetic field coupling analysis and modulation method for field-modulated permanent magnet motor based on harmonic group [patent_app_type] => utility [patent_app_number] => 18/022179 [patent_app_country] => US [patent_app_date] => 2022-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 8430 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18022179 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/022179
Magnetic field coupling analysis and modulation method for field-modulated permanent magnet motor based on harmonic group Jun 29, 2022 Issued
Array ( [id] => 18325329 [patent_doc_number] => 20230123457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => ROTARY ELECTRIC MACHINE [patent_app_type] => utility [patent_app_number] => 17/851243 [patent_app_country] => US [patent_app_date] => 2022-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7962 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17851243 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/851243
Rotary electric machine Jun 27, 2022 Issued
Array ( [id] => 19184209 [patent_doc_number] => 11990817 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => Motor and drive device [patent_app_type] => utility [patent_app_number] => 17/848396 [patent_app_country] => US [patent_app_date] => 2022-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 12162 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 289 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17848396 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/848396
Motor and drive device Jun 23, 2022 Issued
Array ( [id] => 19487753 [patent_doc_number] => 12107483 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Brushless motor for a power tool [patent_app_type] => utility [patent_app_number] => 17/846475 [patent_app_country] => US [patent_app_date] => 2022-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 31 [patent_no_of_words] => 8005 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17846475 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/846475
Brushless motor for a power tool Jun 21, 2022 Issued
Array ( [id] => 18081779 [patent_doc_number] => 20220407391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => MOTOR [patent_app_type] => utility [patent_app_number] => 17/807742 [patent_app_country] => US [patent_app_date] => 2022-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5379 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17807742 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/807742
Motor Jun 19, 2022 Issued
Array ( [id] => 19804679 [patent_doc_number] => 20250070604 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => ROTOR AND MOTOR [patent_app_type] => utility [patent_app_number] => 18/292029 [patent_app_country] => US [patent_app_date] => 2022-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13485 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18292029 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/292029
ROTOR AND MOTOR Jun 12, 2022 Pending
Array ( [id] => 18919461 [patent_doc_number] => 11881757 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Systems and methods for providing direct spray cooling in an electric motor [patent_app_type] => utility [patent_app_number] => 17/806399 [patent_app_country] => US [patent_app_date] => 2022-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 11169 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17806399 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/806399
Systems and methods for providing direct spray cooling in an electric motor Jun 9, 2022 Issued
Array ( [id] => 18834358 [patent_doc_number] => 20230402885 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => VARIABLE TORQUE CONSTANT ELECTRIC MACHINES HAVING A RADIAL SPOKED ROTOR WITH AXIAL FLUX MAGNET PLATES AND METHODS THEREOF [patent_app_type] => utility [patent_app_number] => 17/836599 [patent_app_country] => US [patent_app_date] => 2022-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6673 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17836599 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/836599
Variable torque constant electric machines having a radial spoked rotor with axial flux magnet plates and methods thereof Jun 8, 2022 Issued
Array ( [id] => 17887316 [patent_doc_number] => 20220302794 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => DRIVE ASSEMBLY WITH MOTOR CONTROLLER AND VEHICLE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/832790 [patent_app_country] => US [patent_app_date] => 2022-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23065 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17832790 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/832790
Drive assembly with motor controller and vehicle including the same Jun 5, 2022 Issued
Array ( [id] => 19906846 [patent_doc_number] => 12283867 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-04-22 [patent_title] => Super-cooled propellant powered generator system [patent_app_type] => utility [patent_app_number] => 17/833773 [patent_app_country] => US [patent_app_date] => 2022-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2262 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17833773 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/833773
Super-cooled propellant powered generator system Jun 5, 2022 Issued
Array ( [id] => 19436653 [patent_doc_number] => 20240305151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => ROTOR WITH PERMANENT MAGNETS [patent_app_type] => utility [patent_app_number] => 18/573851 [patent_app_country] => US [patent_app_date] => 2022-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2380 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18573851 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/573851
Rotor with permanent magnets May 31, 2022 Issued
Array ( [id] => 19016793 [patent_doc_number] => 11923739 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-03-05 [patent_title] => Electric motor with bar wound stator and end turn cooling [patent_app_type] => utility [patent_app_number] => 17/829234 [patent_app_country] => US [patent_app_date] => 2022-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 7319 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17829234 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/829234
Electric motor with bar wound stator and end turn cooling May 30, 2022 Issued
Array ( [id] => 19322080 [patent_doc_number] => 20240243627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => A ROTOR OF AN ELECTRIC ROTATING MACHINE AND AN ELECTRIC ROTATING MACHINE COMPRISING SUCH A ROTOR [patent_app_type] => utility [patent_app_number] => 18/563162 [patent_app_country] => US [patent_app_date] => 2022-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7335 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18563162 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/563162
A ROTOR OF AN ELECTRIC ROTATING MACHINE AND AN ELECTRIC ROTATING MACHINE COMPRISING SUCH A ROTOR May 26, 2022 Pending
Array ( [id] => 19192112 [patent_doc_number] => 20240171025 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => ROTOR FOR ELECTRIC MOTOR [patent_app_type] => utility [patent_app_number] => 18/279311 [patent_app_country] => US [patent_app_date] => 2022-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4464 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18279311 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/279311
ROTOR FOR ELECTRIC MOTOR May 23, 2022 Pending
Array ( [id] => 19532491 [patent_doc_number] => 20240356393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => ROTOR WITH AN END PLATE WITH A CURVATURE [patent_app_type] => utility [patent_app_number] => 18/574256 [patent_app_country] => US [patent_app_date] => 2022-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3319 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18574256 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/574256
ROTOR WITH AN END PLATE WITH A CURVATURE May 23, 2022 Pending
Array ( [id] => 19597415 [patent_doc_number] => 12155270 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Tangential motor, tangential motor rotor and rotor core of tangential motor rotor [patent_app_type] => utility [patent_app_number] => 17/751231 [patent_app_country] => US [patent_app_date] => 2022-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 5128 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17751231 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/751231
Tangential motor, tangential motor rotor and rotor core of tangential motor rotor May 22, 2022 Issued
Array ( [id] => 19460491 [patent_doc_number] => 12101008 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-24 [patent_title] => Stator with different conductor twists to create phase shifting [patent_app_type] => utility [patent_app_number] => 17/749369 [patent_app_country] => US [patent_app_date] => 2022-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10634 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17749369 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/749369
Stator with different conductor twists to create phase shifting May 19, 2022 Issued
Array ( [id] => 19858651 [patent_doc_number] => 12261511 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Integrated alternator for aerial vehicle engine [patent_app_type] => utility [patent_app_number] => 17/748238 [patent_app_country] => US [patent_app_date] => 2022-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 4210 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [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] => 17748238 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/748238
Integrated alternator for aerial vehicle engine May 18, 2022 Issued
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