Search

Laert Dounis

Examiner (ID: 12976, Phone: (571)272-2146 , Office: P/3748 )

Most Active Art Unit
3746
Art Unit(s)
3748, 3746
Total Applications
944
Issued Applications
636
Pending Applications
58
Abandoned Applications
266

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20003100 [patent_doc_number] => 20250141322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => SYSTEM AND METHOD FOR SELECTIVE ACTIVATION AND DEACTIVATION OF ELECTRICAL BRUSHES USED IN A DYNAMOELECTRIC MACHINE FOR CURRENT DENSITY OPTIMIZATION [patent_app_type] => utility [patent_app_number] => 18/493906 [patent_app_country] => US [patent_app_date] => 2023-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3600 [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] => 18493906 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/493906
System and method for selective activation and deactivation of electrical brushes used in a dynamoelectric machine for current density optimization Oct 24, 2023 Issued
Array ( [id] => 19055564 [patent_doc_number] => 20240097533 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => ROTOR, MOTOR, FAN, AIR CONDITIONING APPARATUS, AND METHOD FOR MANUFACTURING ROTOR [patent_app_type] => utility [patent_app_number] => 18/491951 [patent_app_country] => US [patent_app_date] => 2023-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7412 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 1 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18491951 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/491951
ROTOR, MOTOR, FAN, AIR CONDITIONING APPARATUS, AND METHOD FOR MANUFACTURING ROTOR Oct 22, 2023 Abandoned
Array ( [id] => 19893709 [patent_doc_number] => 20250119021 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => AXIAL BRUSH ASSEMBLY FOR ELECTRIC MACHINE [patent_app_type] => utility [patent_app_number] => 18/483166 [patent_app_country] => US [patent_app_date] => 2023-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5515 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18483166 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/483166
AXIAL BRUSH ASSEMBLY FOR ELECTRIC MACHINE Oct 8, 2023 Pending
Array ( [id] => 19893713 [patent_doc_number] => 20250119025 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => WINDING SLOT-EMBEDDED VAPOR CHAMBERS AND HEAT PIPES WITH ENDCAP HEAT SINKS FOR ELECTRIC MACHINES [patent_app_type] => utility [patent_app_number] => 18/482260 [patent_app_country] => US [patent_app_date] => 2023-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7945 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18482260 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/482260
WINDING SLOT-EMBEDDED VAPOR CHAMBERS AND HEAT PIPES WITH ENDCAP HEAT SINKS FOR ELECTRIC MACHINES Oct 5, 2023 Pending
Array ( [id] => 18923860 [patent_doc_number] => 20240026864 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => Recumbent Bicycle-Powered Generator Using an Alternator, Flywheel and Sprocket & Chain System [patent_app_type] => utility [patent_app_number] => 18/376935 [patent_app_country] => US [patent_app_date] => 2023-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9627 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18376935 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/376935
Recumbent Bicycle-Powered Generator Using an Alternator, Flywheel and Sprocket & Chain System Oct 4, 2023 Pending
Array ( [id] => 19893730 [patent_doc_number] => 20250119042 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => TRANSVERSE FLUX MACHINE WITH SEGMENTED ROTOR [patent_app_type] => utility [patent_app_number] => 18/480982 [patent_app_country] => US [patent_app_date] => 2023-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9796 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18480982 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/480982
TRANSVERSE FLUX MACHINE WITH SEGMENTED ROTOR Oct 3, 2023 Pending
Array ( [id] => 19071862 [patent_doc_number] => 20240106288 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => Axial Motor, Powertrain, and Electric Device [patent_app_type] => utility [patent_app_number] => 18/474711 [patent_app_country] => US [patent_app_date] => 2023-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15739 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18474711 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/474711
Axial motor, powertrain, and electric device Sep 25, 2023 Issued
Array ( [id] => 20441892 [patent_doc_number] => 12512734 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Grounding brush assembly [patent_app_type] => utility [patent_app_number] => 18/472368 [patent_app_country] => US [patent_app_date] => 2023-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18472368 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/472368
Grounding brush assembly Sep 21, 2023 Issued
Array ( [id] => 20275227 [patent_doc_number] => 12445014 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Electric machine with open coil winding for direct cooling [patent_app_type] => utility [patent_app_number] => 18/369147 [patent_app_country] => US [patent_app_date] => 2023-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 1189 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18369147 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/369147
Electric machine with open coil winding for direct cooling Sep 15, 2023 Issued
Array ( [id] => 19326411 [patent_doc_number] => 12044080 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Linear motor hoisting system [patent_app_type] => utility [patent_app_number] => 18/467752 [patent_app_country] => US [patent_app_date] => 2023-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 8870 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18467752 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/467752
Linear motor hoisting system Sep 14, 2023 Issued
Array ( [id] => 19055552 [patent_doc_number] => 20240097521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => STRUCTURAL STATOR CORE [patent_app_type] => utility [patent_app_number] => 18/467586 [patent_app_country] => US [patent_app_date] => 2023-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4960 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18467586 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/467586
STRUCTURAL STATOR CORE Sep 13, 2023 Pending
Array ( [id] => 19071871 [patent_doc_number] => 20240106297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => Sealing Arrangement and Drive Unit Including a Sealing Arrangement [patent_app_type] => utility [patent_app_number] => 18/464479 [patent_app_country] => US [patent_app_date] => 2023-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3141 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18464479 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/464479
Sealing Arrangement and Drive Unit Including a Sealing Arrangement Sep 10, 2023 Pending
Array ( [id] => 20318346 [patent_doc_number] => 12456904 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Electric motor [patent_app_type] => utility [patent_app_number] => 18/463732 [patent_app_country] => US [patent_app_date] => 2023-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 50 [patent_no_of_words] => 2246 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18463732 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/463732
Electric motor Sep 7, 2023 Issued
Array ( [id] => 19038920 [patent_doc_number] => 20240088735 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => THREE-PHASE STATOR WINDING OF A ROTARY ELECTRIC MACHINE [patent_app_type] => utility [patent_app_number] => 18/462940 [patent_app_country] => US [patent_app_date] => 2023-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3682 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18462940 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/462940
THREE-PHASE STATOR WINDING OF A ROTARY ELECTRIC MACHINE Sep 6, 2023 Pending
Array ( [id] => 20439232 [patent_doc_number] => 12510062 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Hydrophobic twisted and coiled polymer actuators [patent_app_type] => utility [patent_app_number] => 18/458514 [patent_app_country] => US [patent_app_date] => 2023-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 716 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18458514 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/458514
Hydrophobic twisted and coiled polymer actuators Aug 29, 2023 Issued
Array ( [id] => 20271199 [patent_doc_number] => 12440965 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Robot servo motor [patent_app_type] => utility [patent_app_number] => 18/451135 [patent_app_country] => US [patent_app_date] => 2023-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18451135 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/451135
Robot servo motor Aug 16, 2023 Issued
Array ( [id] => 20216460 [patent_doc_number] => 12413117 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Cooling structure for rotary electric machine [patent_app_type] => utility [patent_app_number] => 18/222521 [patent_app_country] => US [patent_app_date] => 2023-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [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] => 18222521 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/222521
Cooling structure for rotary electric machine Jul 16, 2023 Issued
Array ( [id] => 18906659 [patent_doc_number] => 20240022144 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => ELECTRIC MACHINE WITH DISCONNECTABLE BRUSH MODULE, THE BRUSH MODULE, AND A MOTOR VEHICLE [patent_app_type] => utility [patent_app_number] => 18/351411 [patent_app_country] => US [patent_app_date] => 2023-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6656 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18351411 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/351411
ELECTRIC MACHINE WITH DISCONNECTABLE BRUSH MODULE, THE BRUSH MODULE, AND A MOTOR VEHICLE Jul 11, 2023 Pending
Array ( [id] => 19713283 [patent_doc_number] => 20250023425 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => SYSTEMS AND METHODS FOR COOLING MOTORS [patent_app_type] => utility [patent_app_number] => 18/220698 [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] => 3759 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18220698 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/220698
Systems and methods for cooling motors Jul 10, 2023 Issued
Array ( [id] => 19697147 [patent_doc_number] => 20250015692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => System and method for starting high inertia machines [patent_app_type] => utility [patent_app_number] => 18/346450 [patent_app_country] => US [patent_app_date] => 2023-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5378 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18346450 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/346450
System and method for starting high inertia machines Jul 2, 2023 Pending
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