Search

Long T. Nguyen

Examiner (ID: 18925, Phone: (571)272-1753 , Office: P/2842 )

Most Active Art Unit
2842
Art Unit(s)
2816, 2842, 2836
Total Applications
2015
Issued Applications
1765
Pending Applications
111
Abandoned Applications
163

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18508059 [patent_doc_number] => 11705891 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-07-18 [patent_title] => Level shifter with reduced static power consumption [patent_app_type] => utility [patent_app_number] => 17/663671 [patent_app_country] => US [patent_app_date] => 2022-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4582 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 289 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17663671 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/663671
Level shifter with reduced static power consumption May 16, 2022 Issued
Array ( [id] => 18277542 [patent_doc_number] => 11616496 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-03-28 [patent_title] => Data receiving circuit [patent_app_type] => utility [patent_app_number] => 17/741598 [patent_app_country] => US [patent_app_date] => 2022-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3866 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17741598 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/741598
Data receiving circuit May 10, 2022 Issued
Array ( [id] => 19625492 [patent_doc_number] => 12164321 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Power and current balancing systems and associated methods thereof [patent_app_type] => utility [patent_app_number] => 17/738740 [patent_app_country] => US [patent_app_date] => 2022-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 4056 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17738740 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/738740
Power and current balancing systems and associated methods thereof May 5, 2022 Issued
Array ( [id] => 18593925 [patent_doc_number] => 11742840 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Noise disturbance rejection for power supply [patent_app_type] => utility [patent_app_number] => 17/662290 [patent_app_country] => US [patent_app_date] => 2022-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4494 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17662290 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/662290
Noise disturbance rejection for power supply May 5, 2022 Issued
Array ( [id] => 17811579 [patent_doc_number] => 20220263414 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => FORWARD CONVERTER HAVING A PRIMARY-SIDE CURRENT SENSE CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/734544 [patent_app_country] => US [patent_app_date] => 2022-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6769 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17734544 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/734544
Forward converter having a primary-side current sense circuit May 1, 2022 Issued
Array ( [id] => 18432151 [patent_doc_number] => 11677387 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Clock circuit and method of operating the same [patent_app_type] => utility [patent_app_number] => 17/733673 [patent_app_country] => US [patent_app_date] => 2022-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 12831 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17733673 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/733673
Clock circuit and method of operating the same Apr 28, 2022 Issued
Array ( [id] => 20154008 [patent_doc_number] => 20250253846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => GATE DRIVE DEVICE, AND GATE DRIVE SYSTEM [patent_app_type] => utility [patent_app_number] => 18/854392 [patent_app_country] => US [patent_app_date] => 2022-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18854392 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/854392
GATE DRIVE DEVICE, AND GATE DRIVE SYSTEM Apr 27, 2022 Pending
Array ( [id] => 18736083 [patent_doc_number] => 11804830 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-31 [patent_title] => Clock filter device, clock filter and pulse generator [patent_app_type] => utility [patent_app_number] => 17/716101 [patent_app_country] => US [patent_app_date] => 2022-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5315 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17716101 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/716101
Clock filter device, clock filter and pulse generator Apr 7, 2022 Issued
Array ( [id] => 18446757 [patent_doc_number] => 11682332 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-20 [patent_title] => Semiconductor device [patent_app_type] => utility [patent_app_number] => 17/711120 [patent_app_country] => US [patent_app_date] => 2022-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 55 [patent_no_of_words] => 23628 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [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] => 17711120 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/711120
Semiconductor device Mar 31, 2022 Issued
Array ( [id] => 20470841 [patent_doc_number] => 12526886 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Method of multi-mode color control by an LED driver [patent_app_type] => utility [patent_app_number] => 18/283492 [patent_app_country] => US [patent_app_date] => 2022-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 33 [patent_no_of_words] => 13659 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18283492 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/283492
Method of multi-mode color control by an LED driver Mar 29, 2022 Issued
Array ( [id] => 17723976 [patent_doc_number] => 20220216698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => RECLOSER CONTROL WITH DISTRIBUTED ENERGY RESOURCE SYNCHRONIZATION [patent_app_type] => utility [patent_app_number] => 17/704860 [patent_app_country] => US [patent_app_date] => 2022-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3737 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17704860 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/704860
Recloser control with distributed energy resource synchronization Mar 24, 2022 Issued
Array ( [id] => 19547229 [patent_doc_number] => 20240364265 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => FREQUENCY GENERATOR [patent_app_type] => utility [patent_app_number] => 18/029173 [patent_app_country] => US [patent_app_date] => 2022-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7559 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18029173 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/029173
Frequency generator Mar 22, 2022 Issued
Array ( [id] => 18290792 [patent_doc_number] => 11619661 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-04-04 [patent_title] => On-die techniques for converting currents to frequencies [patent_app_type] => utility [patent_app_number] => 17/698879 [patent_app_country] => US [patent_app_date] => 2022-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 17253 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17698879 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/698879
On-die techniques for converting currents to frequencies Mar 17, 2022 Issued
Array ( [id] => 18968110 [patent_doc_number] => 11901902 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Integrated circuit including flip-flop and computing system for designing the integrated circuit [patent_app_type] => utility [patent_app_number] => 17/696086 [patent_app_country] => US [patent_app_date] => 2022-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 21 [patent_no_of_words] => 11649 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17696086 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/696086
Integrated circuit including flip-flop and computing system for designing the integrated circuit Mar 15, 2022 Issued
Array ( [id] => 17710880 [patent_doc_number] => 20220210888 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => VIRTUAL AND PARALLEL POWER EXTRACTION METHOD BY USING TIME DIVISION [patent_app_type] => utility [patent_app_number] => 17/695841 [patent_app_country] => US [patent_app_date] => 2022-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2026 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 417 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17695841 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/695841
Virtual and parallel power extraction method by using time division Mar 15, 2022 Issued
Array ( [id] => 17986816 [patent_doc_number] => 20220352853 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => SINGLE STAGE FREQUENCY MULTIPLIER USING DIFFERENT TYPES OF SIGNAL MIXING MODES [patent_app_type] => utility [patent_app_number] => 17/694953 [patent_app_country] => US [patent_app_date] => 2022-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4432 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17694953 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/694953
Single stage frequency multiplier using different types of signal mixing modes Mar 14, 2022 Issued
Array ( [id] => 18206076 [patent_doc_number] => 11588486 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-02-21 [patent_title] => Bus buffer circuit [patent_app_type] => utility [patent_app_number] => 17/691740 [patent_app_country] => US [patent_app_date] => 2022-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6348 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17691740 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/691740
Bus buffer circuit Mar 9, 2022 Issued
Array ( [id] => 17856077 [patent_doc_number] => 20220286120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => Channel loss compensation circuit [patent_app_type] => utility [patent_app_number] => 17/683783 [patent_app_country] => US [patent_app_date] => 2022-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3367 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17683783 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/683783
Channel loss compensation circuit Feb 28, 2022 Abandoned
Array ( [id] => 18961047 [patent_doc_number] => 20240049374 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => EMERGENCY LIGHTING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/280108 [patent_app_country] => US [patent_app_date] => 2022-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5083 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18280108 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/280108
Emergency lighting system Feb 28, 2022 Issued
Array ( [id] => 17811671 [patent_doc_number] => 20220263506 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => RADIO FREQUENCY COMMUNICATION SYSTEM AND RADIO FREQUENCY SWITCH THEREOF [patent_app_type] => utility [patent_app_number] => 17/675095 [patent_app_country] => US [patent_app_date] => 2022-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3667 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17675095 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/675095
Radio frequency communication system and radio frequency switch thereof Feb 17, 2022 Issued
Menu