Search

Anh Tieu Dang

Examiner (ID: 5858, Phone: (571)270-3221 , Office: P/3731 )

Most Active Art Unit
3771
Art Unit(s)
3731, 3771
Total Applications
752
Issued Applications
472
Pending Applications
91
Abandoned Applications
212

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20003213 [patent_doc_number] => 20250141435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => METHOD AND SYSTEM FOR INJECTION LOCKED DIVIDER WITH FREQUENCY CALIBRATION [patent_app_type] => utility [patent_app_number] => 18/499186 [patent_app_country] => US [patent_app_date] => 2023-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9222 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18499186 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/499186
Method and system for injection locked divider with frequency calibration Oct 30, 2023 Issued
Array ( [id] => 19385487 [patent_doc_number] => 20240275357 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => SURFACE ACOUSTIC WAVE DEVICE HAVING AN INTERFACE LAYER BETWEEN AN IDT AND A PIEZOELECTRIC LAYER [patent_app_type] => utility [patent_app_number] => 18/383286 [patent_app_country] => US [patent_app_date] => 2023-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5380 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18383286 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/383286
SURFACE ACOUSTIC WAVE DEVICE HAVING AN INTERFACE LAYER BETWEEN AN IDT AND A PIEZOELECTRIC LAYER Oct 23, 2023 Pending
Array ( [id] => 18975971 [patent_doc_number] => 20240056063 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => RADIO FREQUENCY DOUBLER AND TRIPLER [patent_app_type] => utility [patent_app_number] => 18/492597 [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] => 7421 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18492597 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/492597
Radio frequency doubler Oct 22, 2023 Issued
Array ( [id] => 19131654 [patent_doc_number] => 20240137007 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => LADDER-TYPE FILTER, AND DUPLEXER AND MODULES WITH LADDER-TYPE FILTER [patent_app_type] => utility [patent_app_number] => 18/490544 [patent_app_country] => US [patent_app_date] => 2023-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2891 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18490544 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/490544
Ladder-type filter, and duplexer and modules with ladder-type filter Oct 18, 2023 Issued
Array ( [id] => 19131654 [patent_doc_number] => 20240137007 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => LADDER-TYPE FILTER, AND DUPLEXER AND MODULES WITH LADDER-TYPE FILTER [patent_app_type] => utility [patent_app_number] => 18/490544 [patent_app_country] => US [patent_app_date] => 2023-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2891 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18490544 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/490544
Ladder-type filter, and duplexer and modules with ladder-type filter Oct 18, 2023 Issued
Array ( [id] => 19893806 [patent_doc_number] => 20250119118 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => TRANSFORMER FILTER WITH NOTCH [patent_app_type] => utility [patent_app_number] => 18/484708 [patent_app_country] => US [patent_app_date] => 2023-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3460 [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] => 18484708 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/484708
Transformer filter with notch Oct 10, 2023 Issued
Array ( [id] => 20611277 [patent_doc_number] => 12586885 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Multilayer radio frequency component [patent_app_type] => utility [patent_app_number] => 18/377310 [patent_app_country] => US [patent_app_date] => 2023-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18377310 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/377310
Multilayer radio frequency component Oct 5, 2023 Issued
Array ( [id] => 20674305 [patent_doc_number] => 12614831 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-28 [patent_title] => Directional coupler, high frequency module, and communication apparatus [patent_app_type] => utility [patent_app_number] => 18/481373 [patent_app_country] => US [patent_app_date] => 2023-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 20 [patent_no_of_words] => 17122 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18481373 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/481373
Directional coupler, high frequency module, and communication apparatus Oct 4, 2023 Issued
Array ( [id] => 19980742 [patent_doc_number] => 12348233 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Frequency multiplier for phase rotation [patent_app_type] => utility [patent_app_number] => 18/480817 [patent_app_country] => US [patent_app_date] => 2023-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 4803 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18480817 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/480817
Frequency multiplier for phase rotation Oct 3, 2023 Issued
Array ( [id] => 19428860 [patent_doc_number] => 12088300 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Duty-cycle correction and related devices, apparatuses, and methods [patent_app_type] => utility [patent_app_number] => 18/478168 [patent_app_country] => US [patent_app_date] => 2023-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 10321 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18478168 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/478168
Duty-cycle correction and related devices, apparatuses, and methods Sep 28, 2023 Issued
Array ( [id] => 19829196 [patent_doc_number] => 12249993 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => Asymmetric NAND gate circuit, clock gating cell and integrated circuit including the same [patent_app_type] => utility [patent_app_number] => 18/373017 [patent_app_country] => US [patent_app_date] => 2023-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8940 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18373017 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/373017
Asymmetric NAND gate circuit, clock gating cell and integrated circuit including the same Sep 25, 2023 Issued
Array ( [id] => 19829196 [patent_doc_number] => 12249993 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => Asymmetric NAND gate circuit, clock gating cell and integrated circuit including the same [patent_app_type] => utility [patent_app_number] => 18/373017 [patent_app_country] => US [patent_app_date] => 2023-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8940 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18373017 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/373017
Asymmetric NAND gate circuit, clock gating cell and integrated circuit including the same Sep 25, 2023 Issued
Array ( [id] => 20581755 [patent_doc_number] => 12574013 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-10 [patent_title] => Composite filter device [patent_app_type] => utility [patent_app_number] => 18/371035 [patent_app_country] => US [patent_app_date] => 2023-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18371035 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/371035
Composite filter device Sep 20, 2023 Issued
Array ( [id] => 19055691 [patent_doc_number] => 20240097660 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => DUTY CYCLE CALIBRATION CIRCUIT AND METHOD [patent_app_type] => utility [patent_app_number] => 18/368992 [patent_app_country] => US [patent_app_date] => 2023-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3707 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18368992 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/368992
Duty cycle calibration circuit and method Sep 14, 2023 Issued
Array ( [id] => 20508253 [patent_doc_number] => 12542536 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-03 [patent_title] => Composite filter device [patent_app_type] => utility [patent_app_number] => 18/368177 [patent_app_country] => US [patent_app_date] => 2023-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 3368 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18368177 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/368177
Composite filter device Sep 13, 2023 Issued
Array ( [id] => 18866382 [patent_doc_number] => 20230420819 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => DIELECTRIC FILTER [patent_app_type] => utility [patent_app_number] => 18/367518 [patent_app_country] => US [patent_app_date] => 2023-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5730 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18367518 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/367518
DIELECTRIC FILTER Sep 12, 2023 Pending
Array ( [id] => 19836407 [patent_doc_number] => 20250088193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => SYSTEMS AND METHODS FOR DRIVER CALIBRATION IN DIE-TO-DIE INTERFACES [patent_app_type] => utility [patent_app_number] => 18/466221 [patent_app_country] => US [patent_app_date] => 2023-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6959 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18466221 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/466221
Systems and methods for driver calibration in die-to-die interfaces Sep 12, 2023 Issued
Array ( [id] => 19101681 [patent_doc_number] => 20240120909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => METHOD FOR DETERMINING THE PHASE DIFFERENCE BETWEEN A FIRST CLOCK SIGNAL RECEIVED BY A FIRST ELECTRONIC COMPONENT AND A SECOND CLOCK SIGNAL RECEIVED BY A SECOND ELECTRONIC COMPONENT [patent_app_type] => utility [patent_app_number] => 18/466525 [patent_app_country] => US [patent_app_date] => 2023-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3845 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18466525 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/466525
Method for determining the phase difference between a first clock signal received by a first electronic component and a second clock signal received by a second electronic component Sep 12, 2023 Issued
Array ( [id] => 18883364 [patent_doc_number] => 20240006733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => DIELECTRIC FILTER AND DIELECTRIC RESONATOR [patent_app_type] => utility [patent_app_number] => 18/465262 [patent_app_country] => US [patent_app_date] => 2023-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5801 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18465262 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/465262
Dielectric filter and dielectric resonator Sep 11, 2023 Issued
Array ( [id] => 19023851 [patent_doc_number] => 20240080022 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => DUTY CYCLE CALIBRATION CIRCUIT AND METHOD [patent_app_type] => utility [patent_app_number] => 18/241518 [patent_app_country] => US [patent_app_date] => 2023-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3256 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18241518 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/241518
Duty cycle calibration circuit and method Aug 31, 2023 Issued
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