
Kieu D. Vu
Supervisory Patent Examiner (ID: 19333, Phone: (571)272-4057 , Office: P/2173 )
| Most Active Art Unit | 2173 |
| Art Unit(s) | 2173, 2141, 2175, 2171 |
| Total Applications | 414 |
| Issued Applications | 215 |
| Pending Applications | 44 |
| Abandoned Applications | 154 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 18616398
[patent_doc_number] => 20230283137
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-09-07
[patent_title] => ROTARY ELECTRIC MACHINE
[patent_app_type] => utility
[patent_app_number] => 18/309742
[patent_app_country] => US
[patent_app_date] => 2023-04-28
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/309742 | Rotary electric machine | Apr 27, 2023 | Issued |
Array
(
[id] => 18632346
[patent_doc_number] => 20230291257
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-09-14
[patent_title] => SYSTEM AND METHOD FOR CLEAN MAGNETIC POWER GENERATION USING PERMANENT MAGNETS AND ELECTRO MAGNETS
[patent_app_type] => utility
[patent_app_number] => 18/127016
[patent_app_country] => US
[patent_app_date] => 2023-03-28
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/127016 | System and method for clean electric power generation using permanent magnets and electro magnets | Mar 27, 2023 | Issued |
Array
(
[id] => 20530619
[patent_doc_number] => 12549062
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-02-10
[patent_title] => Electric motor with internal brake assembly
[patent_app_type] => utility
[patent_app_number] => 18/188661
[patent_app_country] => US
[patent_app_date] => 2023-03-23
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/188661 | Electric motor with internal brake assembly | Mar 22, 2023 | Issued |
Array
(
[id] => 19851299
[patent_doc_number] => 20250096650
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[patent_kind] => A1
[patent_issue_date] => 2025-03-20
[patent_title] => Component for a Rotor of an Electric Machine Having a Slot Insulation Element and Heat Sink
[patent_app_type] => utility
[patent_app_number] => 18/727400
[patent_app_country] => US
[patent_app_date] => 2023-03-17
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/727400 | Component for a Rotor of an Electric Machine Having a Slot Insulation Element and Heat Sink | Mar 16, 2023 | Pending |
Array
(
[id] => 20551807
[patent_doc_number] => 12562609
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[patent_kind] => B2
[patent_issue_date] => 2026-02-24
[patent_title] => Rotor for an axial flux motor
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[patent_app_number] => 18/119423
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Array
(
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[patent_doc_number] => 12395043
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[patent_kind] => B2
[patent_issue_date] => 2025-08-19
[patent_title] => Cooling device for electric motor
[patent_app_type] => utility
[patent_app_number] => 18/119032
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Array
(
[id] => 19407853
[patent_doc_number] => 20240291364
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[patent_kind] => A1
[patent_issue_date] => 2024-08-29
[patent_title] => ELECTRICAL MACHINE WITH AXIALLY-EXTENDING FLUX
[patent_app_type] => utility
[patent_app_number] => 18/176193
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/176193 | ELECTRICAL MACHINE WITH AXIALLY-EXTENDING FLUX | Feb 27, 2023 | Abandoned |
Array
(
[id] => 18473954
[patent_doc_number] => 20230208242
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-06-29
[patent_title] => MOTOR
[patent_app_type] => utility
[patent_app_number] => 18/145982
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/145982 | Insulation assemblies and members for a stator of an electric motor | Dec 22, 2022 | Issued |
Array
(
[id] => 20346369
[patent_doc_number] => 12470105
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[patent_title] => Insulating a stator of an electric motor with insulating assemblies and insulating sheets
[patent_app_type] => utility
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Array
(
[id] => 18338464
[patent_doc_number] => 20230130413
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[patent_kind] => A1
[patent_issue_date] => 2023-04-27
[patent_title] => BRUSHLESS MOTOR
[patent_app_type] => utility
[patent_app_number] => 18/087326
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/087326 | Brushless motor | Dec 21, 2022 | Issued |
Array
(
[id] => 18440698
[patent_doc_number] => 20230187994
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[patent_kind] => A1
[patent_issue_date] => 2023-06-15
[patent_title] => ELECTRIC MOTOR WITH FIBROUS COMPOSITE INSULATION FOR REDUCING BEARING ARCING
[patent_app_type] => utility
[patent_app_number] => 18/065528
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/065528 | ELECTRIC MOTOR WITH FIBROUS COMPOSITE INSULATION FOR REDUCING BEARING ARCING | Dec 12, 2022 | Abandoned |
Array
(
[id] => 18380364
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[patent_title] => STATOR FOR A ROTATING ELECTRICAL MACHINE
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Array
(
[id] => 19935518
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Array
(
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Array
(
[id] => 19762455
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[patent_title] => Silicide capacitive micro electromechanical structure and fabrication method thereof
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Array
(
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[patent_title] => ELECTRIC POWER HEAD FOR OUTDOOR POWER EQUIPMENT
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Array
(
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[patent_title] => COIL FOR STATOR OF ELECTRIC MOTOR, STATOR AND MANUFACTURING PROCESS
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Array
(
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Array
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 18/726250 | Rotary Electrical Machine and Vehicle Driving Device Including Rotary Electrical Machine | Jul 24, 2022 | Pending |