Search

Nguyen Tran

Examiner (ID: 19102, Phone: (571)270-1269 , Office: P/2838 )

Most Active Art Unit
2838
Art Unit(s)
2838, 2892
Total Applications
1521
Issued Applications
1200
Pending Applications
126
Abandoned Applications
221

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16716438 [patent_doc_number] => 20210083585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => FLYING CAPACITOR CHARGING METHOD AND APPARATUS [patent_app_type] => utility [patent_app_number] => 17/103250 [patent_app_country] => US [patent_app_date] => 2020-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10898 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17103250 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/103250
Flying capacitor charging method and apparatus Nov 23, 2020 Issued
Array ( [id] => 16859046 [patent_doc_number] => 20210159791 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => BIAS GENERATOR [patent_app_type] => utility [patent_app_number] => 17/101386 [patent_app_country] => US [patent_app_date] => 2020-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3606 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17101386 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/101386
Bias generator Nov 22, 2020 Issued
Array ( [id] => 17415584 [patent_doc_number] => 20220050488 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => VOLTAGE REFERENCE WITH TEMPERATURE COMPENSATION [patent_app_type] => utility [patent_app_number] => 16/949836 [patent_app_country] => US [patent_app_date] => 2020-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9936 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16949836 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/949836
Voltage reference with temperature compensation Nov 16, 2020 Issued
Array ( [id] => 18156740 [patent_doc_number] => 11569741 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Compensation in a voltage mode switch-mode converter [patent_app_type] => utility [patent_app_number] => 16/950660 [patent_app_country] => US [patent_app_date] => 2020-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 5335 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16950660 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/950660
Compensation in a voltage mode switch-mode converter Nov 16, 2020 Issued
Array ( [id] => 17600158 [patent_doc_number] => 20220149732 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => Mixed-Mode Power Converter Control [patent_app_type] => utility [patent_app_number] => 17/096820 [patent_app_country] => US [patent_app_date] => 2020-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5989 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17096820 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/096820
Mixed-mode power converter control Nov 11, 2020 Issued
Array ( [id] => 18462820 [patent_doc_number] => 11687107 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-27 [patent_title] => Voltage regulators [patent_app_type] => utility [patent_app_number] => 17/092569 [patent_app_country] => US [patent_app_date] => 2020-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 11807 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17092569 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/092569
Voltage regulators Nov 8, 2020 Issued
Array ( [id] => 18432084 [patent_doc_number] => 11677320 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Circuits and techniques for power regulation [patent_app_type] => utility [patent_app_number] => 17/093375 [patent_app_country] => US [patent_app_date] => 2020-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 26 [patent_no_of_words] => 14635 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17093375 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/093375
Circuits and techniques for power regulation Nov 8, 2020 Issued
Array ( [id] => 19415285 [patent_doc_number] => 12081129 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Power control device, DC-DC converter, and AC-DC converter [patent_app_type] => utility [patent_app_number] => 17/799449 [patent_app_country] => US [patent_app_date] => 2020-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7237 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17799449 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/799449
Power control device, DC-DC converter, and AC-DC converter Oct 28, 2020 Issued
Array ( [id] => 16632150 [patent_doc_number] => 20210050804 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => SELF-SUSTAINED FRICTIONLESS NEAR PERPETUAL MAGLEV GENERATOR AND METHOD FOR OPERATING [patent_app_type] => utility [patent_app_number] => 17/084386 [patent_app_country] => US [patent_app_date] => 2020-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6502 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17084386 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/084386
Self-sustained frictionless near perpetual maglev generator and method for operating Oct 28, 2020 Issued
Array ( [id] => 18561212 [patent_doc_number] => 11726455 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-15 [patent_title] => Interface arrangement for connecting at least one control device to a plurality of field instruments [patent_app_type] => utility [patent_app_number] => 17/772768 [patent_app_country] => US [patent_app_date] => 2020-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5391 [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] => 17772768 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/772768
Interface arrangement for connecting at least one control device to a plurality of field instruments Oct 26, 2020 Issued
Array ( [id] => 16889504 [patent_doc_number] => 20210175701 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => Total Shielding of electrical installations with automatic cutoff and restart [patent_app_type] => utility [patent_app_number] => 17/076840 [patent_app_country] => US [patent_app_date] => 2020-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1418 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17076840 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/076840
Total Shielding of electrical installations with automatic cutoff and restart Oct 21, 2020 Abandoned
Array ( [id] => 18263567 [patent_doc_number] => 11611277 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-21 [patent_title] => Soft-start method for a switching regulator [patent_app_type] => utility [patent_app_number] => 17/037921 [patent_app_country] => US [patent_app_date] => 2020-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5318 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17037921 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/037921
Soft-start method for a switching regulator Sep 29, 2020 Issued
Array ( [id] => 17591263 [patent_doc_number] => 11329549 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-10 [patent_title] => Hybrid modular multilevel converter having fault blocking capability, and control method thereof [patent_app_type] => utility [patent_app_number] => 17/274485 [patent_app_country] => US [patent_app_date] => 2020-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3057 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 439 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17274485 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/274485
Hybrid modular multilevel converter having fault blocking capability, and control method thereof Sep 27, 2020 Issued
Array ( [id] => 16918347 [patent_doc_number] => 20210191439 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => LINEAR REGULATOR CIRCUIT AND SIGNAL AMPLIFIER CIRCUIT HAVING FAST TRANSIENT RESPONSE [patent_app_type] => utility [patent_app_number] => 17/033810 [patent_app_country] => US [patent_app_date] => 2020-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8838 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 394 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17033810 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/033810
Linear regulator circuit and signal amplifier circuit having fast transient response Sep 26, 2020 Issued
Array ( [id] => 19912837 [patent_doc_number] => 12289063 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-29 [patent_title] => Modular multilevel power converter and variable speed generator-motor [patent_app_type] => utility [patent_app_number] => 18/026111 [patent_app_country] => US [patent_app_date] => 2020-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 21 [patent_no_of_words] => 7041 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 773 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18026111 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/026111
Modular multilevel power converter and variable speed generator-motor Sep 17, 2020 Issued
Array ( [id] => 17530493 [patent_doc_number] => 11303201 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-12 [patent_title] => CR snubber element [patent_app_type] => utility [patent_app_number] => 17/023710 [patent_app_country] => US [patent_app_date] => 2020-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 7417 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17023710 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/023710
CR snubber element Sep 16, 2020 Issued
Array ( [id] => 18555837 [patent_doc_number] => 20230253854 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => ELECTRIC MOTOR WITH PRINTED CIRCUIT BOARD [patent_app_type] => utility [patent_app_number] => 17/767593 [patent_app_country] => US [patent_app_date] => 2020-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2568 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 17767593 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/767593
Electric motor with printed circuit board Sep 10, 2020 Issued
Array ( [id] => 16887223 [patent_doc_number] => 20210173420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => POWER SUPPLY UNIT WITH ADAPTIVE FEEDBACK CONTROL LOOPS [patent_app_type] => utility [patent_app_number] => 17/013027 [patent_app_country] => US [patent_app_date] => 2020-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4197 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17013027 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/013027
POWER SUPPLY UNIT WITH ADAPTIVE FEEDBACK CONTROL LOOPS Sep 3, 2020 Abandoned
Array ( [id] => 17871559 [patent_doc_number] => 20220294296 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => METHOD AND DEVICE FOR PRODUCING AN ELECTRIC MACHINE, ELECTRIC MACHINE AND GROUP OF ELECTRIC MACHINES [patent_app_type] => utility [patent_app_number] => 17/639645 [patent_app_country] => US [patent_app_date] => 2020-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6099 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17639645 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/639645
METHOD AND DEVICE FOR PRODUCING AN ELECTRIC MACHINE, ELECTRIC MACHINE AND GROUP OF ELECTRIC MACHINES Aug 31, 2020 Abandoned
Array ( [id] => 18975821 [patent_doc_number] => 20240055913 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => ELECTRIC MACHINE HAVING SHOULDERS BETWEEN A PLURALITY OF CONDUCTORS AND TABS OF A WINDING RECEPTACLE REGION OF A STATOR OR OF A ROTOR [patent_app_type] => utility [patent_app_number] => 17/641205 [patent_app_country] => US [patent_app_date] => 2020-08-25 [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] => -9 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17641205 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/641205
Electric machine having shoulders between a plurality of conductors and tabs of a winding receptacle region of a stator or of a rotor Aug 24, 2020 Issued
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