Search

Anh Quan Tra

Examiner (ID: 4007, Phone: (571)272-1755 , Office: P/2842 )

Most Active Art Unit
2842
Art Unit(s)
2842, 2843, 2815, 2816
Total Applications
2346
Issued Applications
1816
Pending Applications
122
Abandoned Applications
423

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20045286 [patent_doc_number] => 20250183508 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => TRANSMISSION LINE, PROCESSING DEVICE, AND QUANTUM COMPUTER [patent_app_type] => utility [patent_app_number] => 18/675619 [patent_app_country] => US [patent_app_date] => 2024-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5038 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18675619 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/675619
Transmission line, processing device, and quantum computer May 27, 2024 Issued
Array ( [id] => 19532626 [patent_doc_number] => 20240356528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => CRYSTAL RESONATOR [patent_app_type] => utility [patent_app_number] => 18/668512 [patent_app_country] => US [patent_app_date] => 2024-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11719 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18668512 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/668512
Crystal resonator May 19, 2024 Issued
Array ( [id] => 19436643 [patent_doc_number] => 20240305141 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => Simplified Wireless Power Receiver Architecture [patent_app_type] => utility [patent_app_number] => 18/668551 [patent_app_country] => US [patent_app_date] => 2024-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14093 [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] => 18668551 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/668551
Simplified wireless power receiver architecture May 19, 2024 Issued
Array ( [id] => 20353161 [patent_doc_number] => 20250350013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => ELECTRICAL INTERCONNECTION ELEMENT, HIGH-FREQUENCY WAVEGUIDE MODULE, ELECTRICAL APPARATUS [patent_app_type] => utility [patent_app_number] => 18/662356 [patent_app_country] => US [patent_app_date] => 2024-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2007 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18662356 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/662356
ELECTRICAL INTERCONNECTION ELEMENT, HIGH-FREQUENCY WAVEGUIDE MODULE, ELECTRICAL APPARATUS May 12, 2024 Pending
Array ( [id] => 20747166 [patent_doc_number] => 12647096 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-02 [patent_title] => Acoustic wave device [patent_app_type] => utility [patent_app_number] => 18/657884 [patent_app_country] => US [patent_app_date] => 2024-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 41 [patent_no_of_words] => 10275 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 333 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18657884 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/657884
Acoustic wave device May 7, 2024 Issued
Array ( [id] => 20338691 [patent_doc_number] => 20250342811 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-06 [patent_title] => TUNABLE RESONATOR ARRAY [patent_app_type] => utility [patent_app_number] => 18/655811 [patent_app_country] => US [patent_app_date] => 2024-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18655811 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/655811
TUNABLE RESONATOR ARRAY May 5, 2024 Pending
Array ( [id] => 20637051 [patent_doc_number] => 12597940 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-07 [patent_title] => Circuitry and method for reducing environmental noise [patent_app_type] => utility [patent_app_number] => 18/645433 [patent_app_country] => US [patent_app_date] => 2024-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3345 [patent_no_of_claims] => 20 [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] => 18645433 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/645433
Circuitry and method for reducing environmental noise Apr 24, 2024 Issued
Array ( [id] => 20924379 [patent_doc_number] => 12719450 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-08-25 [patent_title] => Acoustic wave devices and modules with acoustic wave devices [patent_app_type] => utility [patent_app_number] => 18/646353 [patent_app_country] => US [patent_app_date] => 2024-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 0 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18646353 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/646353
ACOUSTIC WAVE DEVICES AND MODULES WITH ACOUSTIC WAVE DEVICES Apr 24, 2024 Pending
Array ( [id] => 20581757 [patent_doc_number] => 12574015 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-10 [patent_title] => Multiplexer [patent_app_type] => utility [patent_app_number] => 18/644171 [patent_app_country] => US [patent_app_date] => 2024-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 5530 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18644171 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/644171
Multiplexer Apr 23, 2024 Issued
Array ( [id] => 20161766 [patent_doc_number] => 12388407 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Method for manufacturing acoustic devices with improved performance [patent_app_type] => utility [patent_app_number] => 18/636435 [patent_app_country] => US [patent_app_date] => 2024-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 0 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18636435 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/636435
Method for manufacturing acoustic devices with improved performance Apr 15, 2024 Issued
Array ( [id] => 20298374 [patent_doc_number] => 20250323617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-16 [patent_title] => ISOLATION USING MICRO/NANOSCALE PIEZOELECTRIC ACOUSTIC RESONATOR STRUCTURES [patent_app_type] => utility [patent_app_number] => 18/635341 [patent_app_country] => US [patent_app_date] => 2024-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6531 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18635341 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/635341
ISOLATION USING MICRO/NANOSCALE PIEZOELECTRIC ACOUSTIC RESONATOR STRUCTURES Apr 14, 2024 Pending
Array ( [id] => 19647271 [patent_doc_number] => 20240421791 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => FILTER AND ASSOCIATED RECEIVING CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/634978 [patent_app_country] => US [patent_app_date] => 2024-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2130 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18634978 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/634978
Filter and associated receiving circuit Apr 13, 2024 Issued
Array ( [id] => 20791643 [patent_doc_number] => 12665565 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-23 [patent_title] => Apparatuses and methods involving suppression of spurious modes in resonator-based circuits [patent_app_type] => utility [patent_app_number] => 18/631914 [patent_app_country] => US [patent_app_date] => 2024-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 1070 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18631914 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/631914
Apparatuses and methods involving suppression of spurious modes in resonator-based circuits Apr 9, 2024 Issued
Array ( [id] => 19469120 [patent_doc_number] => 20240322790 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => Overmoded Bulk Acoustic Resonators and Method of Fabricating [patent_app_type] => utility [patent_app_number] => 18/614849 [patent_app_country] => US [patent_app_date] => 2024-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5671 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18614849 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/614849
Overmoded Bulk Acoustic Resonators and Method of Fabricating Mar 24, 2024 Pending
Array ( [id] => 19385410 [patent_doc_number] => 20240275280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => DEVICES AND METHODS FOR OPERATING A CHARGE PUMP [patent_app_type] => utility [patent_app_number] => 18/608502 [patent_app_country] => US [patent_app_date] => 2024-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9624 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18608502 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/608502
Devices and methods for operating a charge pump Mar 17, 2024 Issued
Array ( [id] => 19485218 [patent_doc_number] => 20240333260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => STACKED SURFACE ACOUSTIC WAVE DEVICE [patent_app_type] => utility [patent_app_number] => 18/608360 [patent_app_country] => US [patent_app_date] => 2024-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8622 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18608360 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/608360
STACKED SURFACE ACOUSTIC WAVE DEVICE Mar 17, 2024 Pending
Array ( [id] => 20667886 [patent_doc_number] => 12609671 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-21 [patent_title] => High Q electroacoustic resonator [patent_app_type] => utility [patent_app_number] => 18/608781 [patent_app_country] => US [patent_app_date] => 2024-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 23 [patent_no_of_words] => 7908 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18608781 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/608781
High Q electroacoustic resonator Mar 17, 2024 Issued
Array ( [id] => 20718640 [patent_doc_number] => 12633903 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-19 [patent_title] => Tracker module, radio frequency system, and communication device [patent_app_type] => utility [patent_app_number] => 18/602414 [patent_app_country] => US [patent_app_date] => 2024-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 23 [patent_no_of_words] => 25567 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [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] => 18602414 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/602414
Tracker module, radio frequency system, and communication device Mar 11, 2024 Issued
Array ( [id] => 19469110 [patent_doc_number] => 20240322780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => MULTILAYER ELECTRONIC COMPONENT [patent_app_type] => utility [patent_app_number] => 18/602377 [patent_app_country] => US [patent_app_date] => 2024-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10689 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18602377 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/602377
Multilayer electronic component Mar 11, 2024 Issued
Array ( [id] => 20208105 [patent_doc_number] => 20250277825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-04 [patent_title] => Wireless Circuitry with Low-Noise Peak Detection [patent_app_type] => utility [patent_app_number] => 18/594749 [patent_app_country] => US [patent_app_date] => 2024-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4258 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18594749 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/594749
Wireless circuitry with low-noise peak detection Mar 3, 2024 Issued
Menu