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] => 18474126 [patent_doc_number] => 20230208414 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => VARACTOR INTEGRATION-BASED VOLTAGE COMPARATORS [patent_app_type] => utility [patent_app_number] => 17/646233 [patent_app_country] => US [patent_app_date] => 2021-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3693 [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] => 17646233 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/646233
VARACTOR INTEGRATION-BASED VOLTAGE COMPARATORS Dec 27, 2021 Abandoned
Array ( [id] => 19508373 [patent_doc_number] => 12119806 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Transversely-excited film bulk acoustic resonator with spiral interdigitated transducer fingers [patent_app_type] => utility [patent_app_number] => 17/558112 [patent_app_country] => US [patent_app_date] => 2021-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 6260 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17558112 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/558112
Transversely-excited film bulk acoustic resonator with spiral interdigitated transducer fingers Dec 20, 2021 Issued
Array ( [id] => 19269935 [patent_doc_number] => 20240213640 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => COMPOSITE RESONATOR AND ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/555863 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3519 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18555863 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/555863
COMPOSITE RESONATOR AND ASSEMBLY Dec 16, 2021 Pending
Array ( [id] => 18457242 [patent_doc_number] => 20230198524 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => ZERO STATIC CURRENT HIGH-SPEED VOLTAGE LEVEL SHIFTER [patent_app_type] => utility [patent_app_number] => 17/553630 [patent_app_country] => US [patent_app_date] => 2021-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10678 [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] => 17553630 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/553630
ZERO STATIC CURRENT HIGH-SPEED VOLTAGE LEVEL SHIFTER Dec 15, 2021 Abandoned
Array ( [id] => 18729838 [patent_doc_number] => 20230344136 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => MULTI-DIRECTIONAL RADIATION LEAKY COAXIAL CABLE [patent_app_type] => utility [patent_app_number] => 17/787451 [patent_app_country] => US [patent_app_date] => 2021-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2579 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17787451 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/787451
Multi-directional radiation leaky coaxial cable Dec 14, 2021 Issued
Array ( [id] => 19071991 [patent_doc_number] => 20240106417 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => A SINGLE-POLE DOUBLE-THROW RADIO-FREQUENCY SWITCH TOPOLOGY [patent_app_type] => utility [patent_app_number] => 18/256953 [patent_app_country] => US [patent_app_date] => 2021-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5146 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18256953 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/256953
Single-pole double-throw radio-frequency switch topology Dec 14, 2021 Issued
Array ( [id] => 17994213 [patent_doc_number] => 20220360250 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => TRANSVERSELY-EXCITED FILM BULK ACOUSTIC RESONATOR WITH CONCENTRIC INTERDIGITATED TRANSDUCER FINGERS [patent_app_type] => utility [patent_app_number] => 17/552254 [patent_app_country] => US [patent_app_date] => 2021-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6405 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17552254 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/552254
Transversely-excited film bulk acoustic resonator with concentric interdigitated transducer fingers Dec 14, 2021 Issued
Array ( [id] => 18441092 [patent_doc_number] => 20230188388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => DECISION FEEDBACK EQUALIZER FOR LOW-VOLTAGE HIGH-SPEED SERIAL LINKS [patent_app_type] => utility [patent_app_number] => 17/550993 [patent_app_country] => US [patent_app_date] => 2021-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20291 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -34 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17550993 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/550993
Decision feedback equalizer for low-voltage high-speed serial links Dec 13, 2021 Issued
Array ( [id] => 17693295 [patent_doc_number] => 20220200588 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => CURRENT STEERING COMPARATOR AND CAPACITOR CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 17/546079 [patent_app_country] => US [patent_app_date] => 2021-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4498 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17546079 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/546079
Current steering comparator and capacitor control method Dec 8, 2021 Issued
Array ( [id] => 18236553 [patent_doc_number] => 11601124 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-07 [patent_title] => DC switch [patent_app_type] => utility [patent_app_number] => 17/545953 [patent_app_country] => US [patent_app_date] => 2021-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 6909 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [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] => 17545953 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/545953
DC switch Dec 7, 2021 Issued
Array ( [id] => 18299476 [patent_doc_number] => 20230109162 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => SWITCH DEVICE [patent_app_type] => utility [patent_app_number] => 17/540258 [patent_app_country] => US [patent_app_date] => 2021-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5021 [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] => 17540258 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/540258
Switch device Dec 1, 2021 Issued
Array ( [id] => 18424713 [patent_doc_number] => 20230179178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => SYNTHETIC INDUCTIVE RESONANT DRIVE CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/457418 [patent_app_country] => US [patent_app_date] => 2021-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5990 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17457418 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/457418
SYNTHETIC INDUCTIVE RESONANT DRIVE CIRCUIT Dec 1, 2021 Abandoned
Array ( [id] => 17661444 [patent_doc_number] => 20220181909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => RADIO FREQUENCY-TO-DIRECT CURRENT RECTIFIER AND ENERGY HARVESTING DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/540378 [patent_app_country] => US [patent_app_date] => 2021-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3870 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17540378 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/540378
RADIO FREQUENCY-TO-DIRECT CURRENT RECTIFIER AND ENERGY HARVESTING DEVICE INCLUDING THE SAME Dec 1, 2021 Abandoned
Array ( [id] => 17693291 [patent_doc_number] => 20220200584 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => Processing System, Related Integrated Circuit and Method [patent_app_type] => utility [patent_app_number] => 17/539966 [patent_app_country] => US [patent_app_date] => 2021-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10318 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17539966 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/539966
Processing system, related integrated circuit and method Nov 30, 2021 Issued
Array ( [id] => 18030358 [patent_doc_number] => 11513544 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-11-29 [patent_title] => Reset and safe state logic generation in dual power flow devices [patent_app_type] => utility [patent_app_number] => 17/537010 [patent_app_country] => US [patent_app_date] => 2021-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 9023 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17537010 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/537010
Reset and safe state logic generation in dual power flow devices Nov 28, 2021 Issued
Array ( [id] => 17631398 [patent_doc_number] => 20220166413 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => COMPARATOR SET-RESET LATCH CIRCUIT AND METHOD FOR CAPACITIVELY STORING BITS [patent_app_type] => utility [patent_app_number] => 17/535776 [patent_app_country] => US [patent_app_date] => 2021-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4377 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17535776 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/535776
COMPARATOR SET-RESET LATCH CIRCUIT AND METHOD FOR CAPACITIVELY STORING BITS Nov 25, 2021 Abandoned
Array ( [id] => 18918992 [patent_doc_number] => 11881280 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Circuit and method for constant slew rate in high voltage charge pumps [patent_app_type] => utility [patent_app_number] => 17/534136 [patent_app_country] => US [patent_app_date] => 2021-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 6578 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17534136 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/534136
Circuit and method for constant slew rate in high voltage charge pumps Nov 22, 2021 Issued
Array ( [id] => 19286354 [patent_doc_number] => 20240222833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => PHASE SHIFTER [patent_app_type] => utility [patent_app_number] => 17/920681 [patent_app_country] => US [patent_app_date] => 2021-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8719 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17920681 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/920681
Phase shifter Nov 20, 2021 Issued
Array ( [id] => 17616208 [patent_doc_number] => 20220158488 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => WIRELESS POWER TRANSMISSION DEVICE HOLDER AND METHOD FOR MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 17/527439 [patent_app_country] => US [patent_app_date] => 2021-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3906 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17527439 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/527439
WIRELESS POWER TRANSMISSION DEVICE HOLDER AND METHOD FOR MAKING THE SAME Nov 15, 2021 Pending
Array ( [id] => 18503115 [patent_doc_number] => 11700904 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-18 [patent_title] => Wireless charging assemblies for sensorized insoles, methods for charging sensorized insoles, and footwear systems including sensorized insoles [patent_app_type] => utility [patent_app_number] => 17/525092 [patent_app_country] => US [patent_app_date] => 2021-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 8372 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 346 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17525092 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/525092
Wireless charging assemblies for sensorized insoles, methods for charging sensorized insoles, and footwear systems including sensorized insoles Nov 11, 2021 Issued
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