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] => 17232996 [patent_doc_number] => 20210359553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => Simplified Wireless Power Receiver Architecture [patent_app_type] => utility [patent_app_number] => 17/388564 [patent_app_country] => US [patent_app_date] => 2021-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14040 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17388564 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/388564
Simplified wireless power receiver architecture Jul 28, 2021 Issued
Array ( [id] => 18464754 [patent_doc_number] => 11689053 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-27 [patent_title] => Techniques for tuning an antenna of an energy harvester [patent_app_type] => utility [patent_app_number] => 17/387543 [patent_app_country] => US [patent_app_date] => 2021-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5737 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17387543 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/387543
Techniques for tuning an antenna of an energy harvester Jul 27, 2021 Issued
Array ( [id] => 19484737 [patent_doc_number] => 20240332779 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => READING DEVICE FOR SUPERCONDUCTING QUBIT [patent_app_type] => utility [patent_app_number] => 18/291195 [patent_app_country] => US [patent_app_date] => 2021-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3686 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18291195 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/291195
READING DEVICE FOR SUPERCONDUCTING QUBIT Jul 22, 2021 Pending
Array ( [id] => 18236521 [patent_doc_number] => 11601092 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-07 [patent_title] => RF frequency multiplier without balun [patent_app_type] => utility [patent_app_number] => 17/383956 [patent_app_country] => US [patent_app_date] => 2021-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 9025 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17383956 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/383956
RF frequency multiplier without balun Jul 22, 2021 Issued
Array ( [id] => 19484737 [patent_doc_number] => 20240332779 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => READING DEVICE FOR SUPERCONDUCTING QUBIT [patent_app_type] => utility [patent_app_number] => 18/291195 [patent_app_country] => US [patent_app_date] => 2021-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3686 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18291195 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/291195
READING DEVICE FOR SUPERCONDUCTING QUBIT Jul 22, 2021 Pending
Array ( [id] => 18402528 [patent_doc_number] => 11664681 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-30 [patent_title] => Device and/or method for wireless signal detection [patent_app_type] => utility [patent_app_number] => 17/364057 [patent_app_country] => US [patent_app_date] => 2021-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 16383 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17364057 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/364057
Device and/or method for wireless signal detection Jun 29, 2021 Issued
Array ( [id] => 19184276 [patent_doc_number] => 11990885 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => Method for manufacturing acoustic devices with improved performance [patent_app_type] => utility [patent_app_number] => 17/361698 [patent_app_country] => US [patent_app_date] => 2021-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 3636 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17361698 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/361698
Method for manufacturing acoustic devices with improved performance Jun 28, 2021 Issued
Array ( [id] => 17909206 [patent_doc_number] => 11463076 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-10-04 [patent_title] => Resistance-adjustable means using at a pull-up or pull-down driver of an OCD circuit [patent_app_type] => utility [patent_app_number] => 17/361541 [patent_app_country] => US [patent_app_date] => 2021-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 20 [patent_no_of_words] => 4994 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [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] => 17361541 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/361541
Resistance-adjustable means using at a pull-up or pull-down driver of an OCD circuit Jun 28, 2021 Issued
Array ( [id] => 17417763 [patent_doc_number] => 20220052667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => ELECTRONIC DEVICE WITH SOLDER INTERCONNECT AND MULTIPLE MATERIAL ENCAPSULANT [patent_app_type] => utility [patent_app_number] => 17/350842 [patent_app_country] => US [patent_app_date] => 2021-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4490 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17350842 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/350842
Electronic device with solder interconnect and multiple material encapsulant Jun 16, 2021 Issued
Array ( [id] => 18001564 [patent_doc_number] => 11502682 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Radio frequency switch circuit, communication unit and method therefor [patent_app_type] => utility [patent_app_number] => 17/350300 [patent_app_country] => US [patent_app_date] => 2021-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 7640 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17350300 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/350300
Radio frequency switch circuit, communication unit and method therefor Jun 16, 2021 Issued
Array ( [id] => 17303892 [patent_doc_number] => 20210399731 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => DIFFERENTIAL ACTIVATED LATCH FOR GaN BASED LEVEL SHIFTER [patent_app_type] => utility [patent_app_number] => 17/349020 [patent_app_country] => US [patent_app_date] => 2021-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2637 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17349020 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/349020
Differential activated latch for GaN based level shifter Jun 15, 2021 Issued
Array ( [id] => 18068788 [patent_doc_number] => 20220399876 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => DYNAMIC BAND STEERING FILTER BANK DIE [patent_app_type] => utility [patent_app_number] => 17/342957 [patent_app_country] => US [patent_app_date] => 2021-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4766 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 17342957 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/342957
Dynamic band steering filter bank die Jun 8, 2021 Issued
Array ( [id] => 18068788 [patent_doc_number] => 20220399876 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => DYNAMIC BAND STEERING FILTER BANK DIE [patent_app_type] => utility [patent_app_number] => 17/342957 [patent_app_country] => US [patent_app_date] => 2021-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4766 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 17342957 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/342957
Dynamic band steering filter bank die Jun 8, 2021 Issued
Array ( [id] => 18059906 [patent_doc_number] => 20220390992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => FIELD-REPLACEABLE UNIT IDENTIFICATION CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/342237 [patent_app_country] => US [patent_app_date] => 2021-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5653 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17342237 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/342237
FIELD-REPLACEABLE UNIT IDENTIFICATION CIRCUIT Jun 7, 2021 Abandoned
Array ( [id] => 18034931 [patent_doc_number] => 20220379146 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => FALL PREVENTION SAFETY INTERLOCK [patent_app_type] => utility [patent_app_number] => 17/335614 [patent_app_country] => US [patent_app_date] => 2021-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8605 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17335614 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/335614
Fall prevention safety interlock May 31, 2021 Issued
Array ( [id] => 17263734 [patent_doc_number] => 20210376719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => High-Efficiency Low-Ripple Burst Mode for a Charge Pump [patent_app_type] => utility [patent_app_number] => 17/334642 [patent_app_country] => US [patent_app_date] => 2021-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9182 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 17334642 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/334642
High-efficiency low-ripple burst mode for a charge pump May 27, 2021 Issued
Array ( [id] => 19655043 [patent_doc_number] => 12176853 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Integrated circuit devices with parallel power amplifier output paths [patent_app_type] => utility [patent_app_number] => 17/334527 [patent_app_country] => US [patent_app_date] => 2021-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4864 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17334527 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/334527
Integrated circuit devices with parallel power amplifier output paths May 27, 2021 Issued
Array ( [id] => 18062608 [patent_doc_number] => 20220393695 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => CIRCUITRY AND METHOD FOR REDUCING ENVIRONMENTAL NOISE [patent_app_type] => utility [patent_app_number] => 17/333634 [patent_app_country] => US [patent_app_date] => 2021-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7471 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17333634 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/333634
Circuitry and method for reducing environmental noise May 27, 2021 Issued
Array ( [id] => 18343716 [patent_doc_number] => 11641201 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-02 [patent_title] => Hybrid power devices [patent_app_type] => utility [patent_app_number] => 17/332510 [patent_app_country] => US [patent_app_date] => 2021-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4164 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17332510 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/332510
Hybrid power devices May 26, 2021 Issued
Array ( [id] => 18951385 [patent_doc_number] => 11894693 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Power harvesting protocol for configurable metasurfaces in a wireless wide area network (WWAN) [patent_app_type] => utility [patent_app_number] => 17/327634 [patent_app_country] => US [patent_app_date] => 2021-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 17674 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17327634 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/327634
Power harvesting protocol for configurable metasurfaces in a wireless wide area network (WWAN) May 20, 2021 Issued
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