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] => 19727656 [patent_doc_number] => 20250030407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => CLOCK GATING CIRCUIT FOR DUAL-EDGE-TRIGGERED FLIP-FLOPS [patent_app_type] => utility [patent_app_number] => 18/354374 [patent_app_country] => US [patent_app_date] => 2023-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12373 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 18354374 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/354374
Clock gating circuit for dual-edge-triggered flip-flops Jul 17, 2023 Issued
Array ( [id] => 18961045 [patent_doc_number] => 20240049372 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => LIGHTING COLOR-ADJUSTMENT CONTROL METHOD, DEVICE, PRODUCT, AND LAMP [patent_app_type] => utility [patent_app_number] => 18/354623 [patent_app_country] => US [patent_app_date] => 2023-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6528 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18354623 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/354623
Lighting color-adjustment control method, device, product, and lamp Jul 17, 2023 Issued
Array ( [id] => 20410464 [patent_doc_number] => 20250379573 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-11 [patent_title] => LEAKAGE COMPENSATION CIRCUIT, CHIP, AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/879825 [patent_app_country] => US [patent_app_date] => 2023-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1172 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18879825 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/879825
Leakage compensation circuit, chip, and electronic device Jul 16, 2023 Issued
Array ( [id] => 19713389 [patent_doc_number] => 20250023531 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => CIRCUIT FOR VOLTAGE OFFSET COMPENSATION [patent_app_type] => utility [patent_app_number] => 18/352034 [patent_app_country] => US [patent_app_date] => 2023-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10866 [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] => 18352034 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/352034
CIRCUIT FOR VOLTAGE OFFSET COMPENSATION Jul 12, 2023 Pending
Array ( [id] => 19009945 [patent_doc_number] => 20240074016 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => VOLTAGE-EQUALIZING POWER DISTRIBUTION TYPE STRIP LIGHT AND WIRING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/221789 [patent_app_country] => US [patent_app_date] => 2023-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5261 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18221789 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/221789
VOLTAGE-EQUALIZING POWER DISTRIBUTION TYPE STRIP LIGHT AND WIRING METHOD THEREOF Jul 12, 2023 Abandoned
Array ( [id] => 20376666 [patent_doc_number] => 12484122 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Control and/or regulating system, circuit arrangement and method for actuating light-emitting diodes (LEDs) in an LED field [patent_app_type] => utility [patent_app_number] => 18/351224 [patent_app_country] => US [patent_app_date] => 2023-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 0 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18351224 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/351224
Control and/or regulating system, circuit arrangement and method for actuating light-emitting diodes (LEDs) in an LED field Jul 11, 2023 Issued
Array ( [id] => 20625185 [patent_doc_number] => 12592701 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-31 [patent_title] => Level shifter and semiconductor device including the same [patent_app_type] => utility [patent_app_number] => 18/350640 [patent_app_country] => US [patent_app_date] => 2023-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 3664 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18350640 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/350640
Level shifter and semiconductor device including the same Jul 10, 2023 Issued
Array ( [id] => 20625185 [patent_doc_number] => 12592701 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-31 [patent_title] => Level shifter and semiconductor device including the same [patent_app_type] => utility [patent_app_number] => 18/350640 [patent_app_country] => US [patent_app_date] => 2023-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 3664 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18350640 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/350640
Level shifter and semiconductor device including the same Jul 10, 2023 Issued
Array ( [id] => 19713426 [patent_doc_number] => 20250023568 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => LEVEL SHIFTER CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/350586 [patent_app_country] => US [patent_app_date] => 2023-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3305 [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] => 18350586 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/350586
LEVEL SHIFTER CIRCUIT Jul 10, 2023 Pending
Array ( [id] => 19958554 [patent_doc_number] => 12328985 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-10 [patent_title] => Light emitting device and method for driving the same, and display panel [patent_app_type] => utility [patent_app_number] => 18/347968 [patent_app_country] => US [patent_app_date] => 2023-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 1206 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18347968 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/347968
Light emitting device and method for driving the same, and display panel Jul 5, 2023 Issued
Array ( [id] => 18744164 [patent_doc_number] => 20230353152 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => Interface Circuit [patent_app_type] => utility [patent_app_number] => 18/345557 [patent_app_country] => US [patent_app_date] => 2023-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20293 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18345557 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/345557
Interface Circuit Jun 29, 2023 Abandoned
Array ( [id] => 20306965 [patent_doc_number] => 12452975 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => LED driving circuit and method for controlling a current distribution to an LED string [patent_app_type] => utility [patent_app_number] => 18/343446 [patent_app_country] => US [patent_app_date] => 2023-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 0 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 18343446 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/343446
LED driving circuit and method for controlling a current distribution to an LED string Jun 27, 2023 Issued
Array ( [id] => 20531789 [patent_doc_number] => 12550240 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-10 [patent_title] => Light emitting diode driving circuit and backlight apparatus of display [patent_app_type] => utility [patent_app_number] => 18/343594 [patent_app_country] => US [patent_app_date] => 2023-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2160 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18343594 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/343594
Light emitting diode driving circuit and backlight apparatus of display Jun 27, 2023 Issued
Array ( [id] => 20161782 [patent_doc_number] => 12388423 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Data receiver circuit including loop-unrolled phase decision feedback equalizer with duty cycle control [patent_app_type] => utility [patent_app_number] => 18/340665 [patent_app_country] => US [patent_app_date] => 2023-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5752 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18340665 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/340665
Data receiver circuit including loop-unrolled phase decision feedback equalizer with duty cycle control Jun 22, 2023 Issued
Array ( [id] => 19663936 [patent_doc_number] => 20240431001 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => High Current, Low Dropout Driver Circuit [patent_app_type] => utility [patent_app_number] => 18/338916 [patent_app_country] => US [patent_app_date] => 2023-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8208 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18338916 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/338916
High current, low dropout driver circuit Jun 20, 2023 Issued
Array ( [id] => 19720814 [patent_doc_number] => 12206362 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Radio-frequency mixer with stabilized biasing [patent_app_type] => utility [patent_app_number] => 18/336761 [patent_app_country] => US [patent_app_date] => 2023-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 7366 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18336761 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/336761
Radio-frequency mixer with stabilized biasing Jun 15, 2023 Issued
Array ( [id] => 19182943 [patent_doc_number] => 11989533 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => Short channel effect based random bit generator [patent_app_type] => utility [patent_app_number] => 18/206078 [patent_app_country] => US [patent_app_date] => 2023-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3855 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18206078 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/206078
Short channel effect based random bit generator Jun 4, 2023 Issued
Array ( [id] => 18821906 [patent_doc_number] => 20230396247 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => HIGH-SPEED SAMPLER [patent_app_type] => utility [patent_app_number] => 18/327832 [patent_app_country] => US [patent_app_date] => 2023-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14531 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18327832 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/327832
High-speed sampler May 31, 2023 Issued
Array ( [id] => 19039059 [patent_doc_number] => 20240088874 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => OPERATIONAL AMPLIFIER-BASED HYSTERESIS COMPARATOR AND CHIP [patent_app_type] => utility [patent_app_number] => 18/324661 [patent_app_country] => US [patent_app_date] => 2023-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10608 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18324661 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/324661
Operational amplifier-based hysteresis comparator and chip May 25, 2023 Issued
Array ( [id] => 18653914 [patent_doc_number] => 20230299756 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => LATCH CIRCUIT AND METHOD OF OPERATING THE SAME [patent_app_type] => utility [patent_app_number] => 18/323583 [patent_app_country] => US [patent_app_date] => 2023-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8258 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18323583 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/323583
Latch circuit and method of operating the same May 24, 2023 Issued
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