Search

Thuy V. Tran

Examiner (ID: 15454, Phone: (571)272-1828 , Office: P/2844 )

Most Active Art Unit
2821
Art Unit(s)
2821, 2844, 2856, 2814
Total Applications
2202
Issued Applications
1915
Pending Applications
47
Abandoned Applications
245

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19822693 [patent_doc_number] => 20250080900 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => SPEAKER RESONATOR [patent_app_type] => utility [patent_app_number] => 18/819219 [patent_app_country] => US [patent_app_date] => 2024-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8091 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18819219 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/819219
Speaker resonator Aug 28, 2024 Issued
Array ( [id] => 20668411 [patent_doc_number] => 12610198 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-21 [patent_title] => MEMS microphone [patent_app_type] => utility [patent_app_number] => 18/764389 [patent_app_country] => US [patent_app_date] => 2024-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18764389 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/764389
MEMS microphone Jul 4, 2024 Issued
Array ( [id] => 19548029 [patent_doc_number] => 20240365065 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => SPEAKER DEVICE [patent_app_type] => utility [patent_app_number] => 18/764953 [patent_app_country] => US [patent_app_date] => 2024-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5874 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18764953 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/764953
Speaker device Jul 4, 2024 Issued
Array ( [id] => 20597520 [patent_doc_number] => 12581253 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Hearing assistance devices with control of other devices [patent_app_type] => utility [patent_app_number] => 18/747040 [patent_app_country] => US [patent_app_date] => 2024-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3438 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18747040 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/747040
Hearing assistance devices with control of other devices Jun 17, 2024 Issued
Array ( [id] => 20119273 [patent_doc_number] => 12369004 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => System and method for personalized fitting of hearing aids [patent_app_type] => utility [patent_app_number] => 18/675025 [patent_app_country] => US [patent_app_date] => 2024-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 5 [patent_no_of_words] => 2527 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18675025 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/675025
System and method for personalized fitting of hearing aids May 26, 2024 Issued
Array ( [id] => 20082042 [patent_doc_number] => 12356132 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Open-ear headphone [patent_app_type] => utility [patent_app_number] => 18/640588 [patent_app_country] => US [patent_app_date] => 2024-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 0 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18640588 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/640588
Open-ear headphone Apr 18, 2024 Issued
Array ( [id] => 19561385 [patent_doc_number] => 20240373177 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => METHOD FOR OPERATING A HEARING DEVICE AND HEARING DEVICE [patent_app_type] => utility [patent_app_number] => 18/592687 [patent_app_country] => US [patent_app_date] => 2024-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7282 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18592687 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/592687
Method for operating a hearing device and hearing device Feb 29, 2024 Issued
Array ( [id] => 19350769 [patent_doc_number] => 20240259733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => VIBRATION COMPONENTS AND LOUDSPEAKERS [patent_app_type] => utility [patent_app_number] => 18/430834 [patent_app_country] => US [patent_app_date] => 2024-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 39521 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18430834 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/430834
VIBRATION COMPONENTS AND LOUDSPEAKERS Feb 1, 2024 Pending
Array ( [id] => 19193002 [patent_doc_number] => 20240171915 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => MEMS SPEAKER [patent_app_type] => utility [patent_app_number] => 18/429342 [patent_app_country] => US [patent_app_date] => 2024-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11551 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18429342 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/429342
MEMS speaker Jan 30, 2024 Issued
Array ( [id] => 19177648 [patent_doc_number] => 20240163622 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => Apparatus and Method for Treating Tinnitus [patent_app_type] => utility [patent_app_number] => 18/418733 [patent_app_country] => US [patent_app_date] => 2024-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6141 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 310 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18418733 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/418733
Apparatus and method for treating tinnitus Jan 21, 2024 Issued
Array ( [id] => 19416087 [patent_doc_number] => 12081944 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-09-03 [patent_title] => Audio device apparatus for hearing impaired users [patent_app_type] => utility [patent_app_number] => 18/410655 [patent_app_country] => US [patent_app_date] => 2024-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2922 [patent_no_of_claims] => 20 [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] => 18410655 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/410655
Audio device apparatus for hearing impaired users Jan 10, 2024 Issued
Array ( [id] => 19952382 [patent_doc_number] => 12323763 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Laminated piezoelectric element and electroacoustic transducer [patent_app_type] => utility [patent_app_number] => 18/410208 [patent_app_country] => US [patent_app_date] => 2024-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 14490 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18410208 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/410208
Laminated piezoelectric element and electroacoustic transducer Jan 10, 2024 Issued
Array ( [id] => 20747799 [patent_doc_number] => 12647732 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-02 [patent_title] => Electronic device and speaker device [patent_app_type] => utility [patent_app_number] => 18/404466 [patent_app_country] => US [patent_app_date] => 2024-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 2217 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18404466 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/404466
Electronic device and speaker device Jan 3, 2024 Issued
Array ( [id] => 20177038 [patent_doc_number] => 12395800 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Hearing loss amplification that amplifies speech and noise subsignals differently [patent_app_type] => utility [patent_app_number] => 18/390656 [patent_app_country] => US [patent_app_date] => 2023-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 11511 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18390656 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/390656
Hearing loss amplification that amplifies speech and noise subsignals differently Dec 19, 2023 Issued
Array ( [id] => 20065081 [patent_doc_number] => 20250203303 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => TALKER-SPECIFIC TUNING OF HEARING ASSISTANCE DEVICE [patent_app_type] => utility [patent_app_number] => 18/544741 [patent_app_country] => US [patent_app_date] => 2023-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12008 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18544741 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/544741
Talker-specific tuning of hearing assistance device Dec 18, 2023 Issued
Array ( [id] => 19087500 [patent_doc_number] => 20240114301 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => Hearing Aid Retention Tether [patent_app_type] => utility [patent_app_number] => 18/540977 [patent_app_country] => US [patent_app_date] => 2023-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2610 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18540977 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/540977
Hearing Aid Retention Tether Dec 14, 2023 Pending
Array ( [id] => 19207580 [patent_doc_number] => 20240179479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => AUDIO TRAINING [patent_app_type] => utility [patent_app_number] => 18/533575 [patent_app_country] => US [patent_app_date] => 2023-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10046 [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] => 18533575 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/533575
Audio training Dec 7, 2023 Issued
Array ( [id] => 19254594 [patent_doc_number] => 20240205591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => SPEAKER DEVICE WITH BISTABLE ACTIVE VENT [patent_app_type] => utility [patent_app_number] => 18/526381 [patent_app_country] => US [patent_app_date] => 2023-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6468 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18526381 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/526381
Speaker device with bistable active vent Nov 30, 2023 Issued
Array ( [id] => 19009562 [patent_doc_number] => 20240073633 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => HEARING AID DEVICE [patent_app_type] => utility [patent_app_number] => 18/503324 [patent_app_country] => US [patent_app_date] => 2023-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4808 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 289 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18503324 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/503324
Hearing aid device Nov 6, 2023 Issued
Array ( [id] => 18992484 [patent_doc_number] => 20240064453 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => Method to Reduce H-Field Coupling for E-noise and a Kind of Non-Coaxial Integrated Earbuds [patent_app_type] => utility [patent_app_number] => 18/497656 [patent_app_country] => US [patent_app_date] => 2023-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3864 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18497656 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/497656
Method to reduce H-field coupling for E-noise and a kind of non-coaxial integrated earbuds Oct 29, 2023 Issued
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