Search

Anh Quan Tra

Examiner (ID: 10556, Phone: (571)272-1755 , Office: P/2842 )

Most Active Art Unit
2842
Art Unit(s)
2816, 2815, 2842
Total Applications
2299
Issued Applications
1780
Pending Applications
137
Abandoned Applications
419

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17432344 [patent_doc_number] => 20220060054 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => WIRELESS POWER RECEIVER HAVING TRANSFER OPTIMIZATION AND METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/520256 [patent_app_country] => US [patent_app_date] => 2021-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7343 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17520256 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/520256
Wireless power receiver having transfer optimization and method thereof Nov 4, 2021 Issued
Array ( [id] => 17631404 [patent_doc_number] => 20220166419 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => COMPARATOR ARCHITECTURE FOR REDUCED DELAY AND LOWER STATIC CURRENT [patent_app_type] => utility [patent_app_number] => 17/515018 [patent_app_country] => US [patent_app_date] => 2021-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4748 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17515018 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/515018
Comparator architecture for reduced delay and lower static current Oct 28, 2021 Issued
Array ( [id] => 18320477 [patent_doc_number] => 20230118605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => Electro-Magnetic Coupler [patent_app_type] => utility [patent_app_number] => 17/502250 [patent_app_country] => US [patent_app_date] => 2021-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2228 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17502250 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/502250
Electro-Magnetic Coupler Oct 14, 2021 Abandoned
Array ( [id] => 17375631 [patent_doc_number] => 20220030683 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => RETROFIT REMOTE CONTROL DEVICES [patent_app_type] => utility [patent_app_number] => 17/493151 [patent_app_country] => US [patent_app_date] => 2021-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18558 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17493151 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/493151
Retrofit remote control devices Oct 3, 2021 Issued
Array ( [id] => 17478150 [patent_doc_number] => 20220085654 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => WIRELESS POWER TRANSFER USING MULTIPLE COIL ARRAYS [patent_app_type] => utility [patent_app_number] => 17/486464 [patent_app_country] => US [patent_app_date] => 2021-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7739 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17486464 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/486464
WIRELESS POWER TRANSFER USING MULTIPLE COIL ARRAYS Sep 26, 2021 Abandoned
Array ( [id] => 20259489 [patent_doc_number] => 12431856 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Transversely-excited film bulk acoustic resonator with reduced loss in the aperture direction [patent_app_type] => utility [patent_app_number] => 17/485474 [patent_app_country] => US [patent_app_date] => 2021-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 750 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17485474 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/485474
Transversely-excited film bulk acoustic resonator with reduced loss in the aperture direction Sep 25, 2021 Issued
Array ( [id] => 18713501 [patent_doc_number] => 20230336137 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => A PIEZOELECTRIC RESONATOR, A PIEZOELECTRIC MATERIAL FOR A PIEZOELECTRIC RESONATOR, AND A METHOD FOR MANUFACTURING A PIEZOELECTRIC RESONATOR [patent_app_type] => utility [patent_app_number] => 18/026934 [patent_app_country] => US [patent_app_date] => 2021-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5704 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18026934 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/026934
A PIEZOELECTRIC RESONATOR, A PIEZOELECTRIC MATERIAL FOR A PIEZOELECTRIC RESONATOR, AND A METHOD FOR MANUFACTURING A PIEZOELECTRIC RESONATOR Sep 21, 2021 Pending
Array ( [id] => 18304838 [patent_doc_number] => 11626755 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-11 [patent_title] => Ultra-low-power multi-power-mode address detector for combined RF charging and wake-up and methods of use [patent_app_type] => utility [patent_app_number] => 17/473045 [patent_app_country] => US [patent_app_date] => 2021-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 5910 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17473045 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/473045
Ultra-low-power multi-power-mode address detector for combined RF charging and wake-up and methods of use Sep 12, 2021 Issued
Array ( [id] => 17942374 [patent_doc_number] => 11476840 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-18 [patent_title] => Comparator circuit and switch control device including the same [patent_app_type] => utility [patent_app_number] => 17/446575 [patent_app_country] => US [patent_app_date] => 2021-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5847 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [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] => 17446575 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/446575
Comparator circuit and switch control device including the same Aug 30, 2021 Issued
Array ( [id] => 18225062 [patent_doc_number] => 20230064056 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => LATCH TYPE SENSE AMPLIFIER [patent_app_type] => utility [patent_app_number] => 17/461216 [patent_app_country] => US [patent_app_date] => 2021-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7782 [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] => 17461216 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/461216
Latch type sense amplifier Aug 29, 2021 Issued
Array ( [id] => 17628971 [patent_doc_number] => 20220163986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => VOLTAGE GENERATING CIRCUIT, INVERTER, DELAY CIRCUIT, AND LOGIC GATE CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/446302 [patent_app_country] => US [patent_app_date] => 2021-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26509 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17446302 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/446302
Voltage generating circuit, inverter, delay circuit, and logic gate circuit Aug 28, 2021 Issued
Array ( [id] => 17901753 [patent_doc_number] => 20220311415 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => LAYOUT OF XBARS WITH MULTIPLE SUB-RESONATORS IN SERIES [patent_app_type] => utility [patent_app_number] => 17/460077 [patent_app_country] => US [patent_app_date] => 2021-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7765 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17460077 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/460077
Layout of xbars with multiple sub-resonators in series Aug 26, 2021 Issued
Array ( [id] => 17939713 [patent_doc_number] => 11474161 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-18 [patent_title] => Power supply semiconductor integrated circuit [patent_app_type] => utility [patent_app_number] => 17/458113 [patent_app_country] => US [patent_app_date] => 2021-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 6555 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17458113 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/458113
Power supply semiconductor integrated circuit Aug 25, 2021 Issued
Array ( [id] => 17401379 [patent_doc_number] => 20220043469 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => Power Down Detection for Non-Destructive Isolation Signal Generation [patent_app_type] => utility [patent_app_number] => 17/411491 [patent_app_country] => US [patent_app_date] => 2021-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8556 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17411491 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/411491
Power down detection for non-destructive isolation signal generation Aug 24, 2021 Issued
Array ( [id] => 17994220 [patent_doc_number] => 20220360257 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => DECOUPLING CAPACITOR CIRCUITS [patent_app_type] => utility [patent_app_number] => 17/410545 [patent_app_country] => US [patent_app_date] => 2021-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13303 [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] => 17410545 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/410545
Decoupling capacitor circuits Aug 23, 2021 Issued
Array ( [id] => 17403578 [patent_doc_number] => 20220045669 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => COMPARATOR [patent_app_type] => utility [patent_app_number] => 17/445594 [patent_app_country] => US [patent_app_date] => 2021-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5289 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17445594 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/445594
Comparator Aug 20, 2021 Issued
Array ( [id] => 17638736 [patent_doc_number] => 11349475 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-05-31 [patent_title] => Systems and methods for reallocation of electronic fuses configured to drive a fuse harness operationally coupled to multiple loads implemented onboard a vehicle [patent_app_type] => utility [patent_app_number] => 17/404416 [patent_app_country] => US [patent_app_date] => 2021-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6509 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17404416 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/404416
Systems and methods for reallocation of electronic fuses configured to drive a fuse harness operationally coupled to multiple loads implemented onboard a vehicle Aug 16, 2021 Issued
Array ( [id] => 18730122 [patent_doc_number] => 20230344420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => COMPARATOR CIRCUIT HAVING PRE-CHARGING AND EARLY RESET OUTPUT STAGE [patent_app_type] => utility [patent_app_number] => 18/245497 [patent_app_country] => US [patent_app_date] => 2021-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4563 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 331 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18245497 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/245497
Comparator circuit having pre-charging and early reset output stage Aug 8, 2021 Issued
Array ( [id] => 18121223 [patent_doc_number] => 11552626 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-10 [patent_title] => High speed signal adjustment circuit [patent_app_type] => utility [patent_app_number] => 17/396516 [patent_app_country] => US [patent_app_date] => 2021-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 3534 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17396516 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/396516
High speed signal adjustment circuit Aug 5, 2021 Issued
Array ( [id] => 17956839 [patent_doc_number] => 11482957 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-10-25 [patent_title] => Cascaded multiple feedback controller [patent_app_type] => utility [patent_app_number] => 17/391123 [patent_app_country] => US [patent_app_date] => 2021-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4369 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17391123 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/391123
Cascaded multiple feedback controller Aug 1, 2021 Issued
Menu