Thanh K Truong
Supervisory Patent Examiner (ID: 1995, Phone: (571)272-4472 , Office: P/3721 )
Most Active Art Unit | 3721 |
Art Unit(s) | 3721, 3731 |
Total Applications | 811 |
Issued Applications | 484 |
Pending Applications | 40 |
Abandoned Applications | 287 |
Applications
Application number | Title of the application | Filing Date | Status |
---|---|---|---|
Array
(
[id] => 17264697
[patent_doc_number] => 20210377682
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[patent_kind] => A1
[patent_issue_date] => 2021-12-02
[patent_title] => TEST DEVICE FOR TESTING A MICROPHONE
[patent_app_type] => utility
[patent_app_number] => 17/326521
[patent_app_country] => US
[patent_app_date] => 2021-05-21
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/326521 | Test device for testing a microphone | May 20, 2021 | Issued |
Array
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[patent_doc_number] => 20220353603
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[patent_kind] => A1
[patent_issue_date] => 2022-11-03
[patent_title] => HEADSET WITH MEMBRANE COUPLING CONNECTING THE HEADBAND TO THE EARPIECES
[patent_app_type] => utility
[patent_app_number] => 17/246386
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/246386 | Headset with membrane coupling connecting the headband to the earpieces | Apr 29, 2021 | Issued |
Array
(
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[patent_doc_number] => 11564032
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[patent_kind] => B2
[patent_issue_date] => 2023-01-24
[patent_title] => Speaker system with asymmetrical coverage horn
[patent_app_type] => utility
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Array
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[id] => 17951307
[patent_doc_number] => 20220338326
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[patent_kind] => A1
[patent_issue_date] => 2022-10-20
[patent_title] => PILLOW SPEAKER RELAY CIRCUIT, PILLOW SPEAKER, AND METHOD FOR SAME
[patent_app_type] => utility
[patent_app_number] => 17/233414
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/233414 | PILLOW SPEAKER RELAY CIRCUIT, PILLOW SPEAKER, AND METHOD FOR SAME | Apr 15, 2021 | Pending |
Array
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[patent_title] => SYSTEMS AND METHODS FOR IMPROVED ACOUSTO-HAPTIC SPEAKERS
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Array
(
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[patent_issue_date] => 2021-07-15
[patent_title] => COCHLEAR IMPLANT HEADPIECE
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Array
(
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[patent_title] => Apparatus and method of realizing virtual after-burn effect in electric vehicle
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/197543 | Apparatus and method of realizing virtual after-burn effect in electric vehicle | Mar 9, 2021 | Issued |
Array
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[patent_title] => Speaker assembly in a display assistant device
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Array
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[id] => 18069260
[patent_doc_number] => 20220400348
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[patent_title] => VIBRATION ENERGY PROJECTION DEVICES AND SYSTEMS
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/774802 | VIBRATION ENERGY PROJECTION DEVICES AND SYSTEMS | Mar 4, 2021 | Pending |
Array
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Array
(
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[patent_title] => MEMS die with a diaphragm having a stepped or tapered passage for ingress protection
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Array
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Array
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Array
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Array
(
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[patent_title] => Method to acquire preferred dynamic range function for speech enhancement
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Array
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Array
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[patent_title] => Microphone assembly with transducer sensitivity drift compensation and electrical circuit therefor
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Array
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