Search

Thuykhanh Le

Examiner (ID: 679, Phone: (571)272-6429 , Office: P/2658 )

Most Active Art Unit
2655
Art Unit(s)
2655, 2658, 4165
Total Applications
487
Issued Applications
352
Pending Applications
65
Abandoned Applications
92

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18841418 [patent_doc_number] => 11849514 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-12-19 [patent_title] => Current regulator circuits with self-adaptive power offloading [patent_app_type] => utility [patent_app_number] => 17/806396 [patent_app_country] => US [patent_app_date] => 2022-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7755 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17806396 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/806396
Current regulator circuits with self-adaptive power offloading Jun 9, 2022 Issued
Array ( [id] => 18293545 [patent_doc_number] => 11622428 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-04-04 [patent_title] => Constant current LED driver, current control circuit and programmable current source [patent_app_type] => utility [patent_app_number] => 17/748042 [patent_app_country] => US [patent_app_date] => 2022-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3744 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17748042 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/748042
Constant current LED driver, current control circuit and programmable current source May 18, 2022 Issued
Array ( [id] => 18183554 [patent_doc_number] => 20230044284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => FLIP-CHIP ENHANCED QUAD FLAT NO-LEAD ELECTRONIC DEVICE WITH CONDUCTOR BACKED COPLANAR WAVEGUIDE TRANSMISSION LINE FEED IN MULTILEVEL PACKAGE SUBSTRATE [patent_app_type] => utility [patent_app_number] => 17/747740 [patent_app_country] => US [patent_app_date] => 2022-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7570 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17747740 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/747740
Flip-chip enhanced quad flat no-lead electronic device with conductor backed coplanar waveguide transmission line feed in multilevel package substrate May 17, 2022 Issued
Array ( [id] => 18026362 [patent_doc_number] => 20220377861 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => SOLID-STATE LIGHT EMITTER POWER SUPPLIES, DIMMABLE SOLID-STATE LIGHT SOURCES, AND METHOD OF POWERING SOLID-STATE LIGHT EMITTERS [patent_app_type] => utility [patent_app_number] => 17/744869 [patent_app_country] => US [patent_app_date] => 2022-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5389 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17744869 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/744869
Solid-state light emitter power supplies, dimmable solid-state light sources, and method of powering solid-state light emitters May 15, 2022 Issued
Array ( [id] => 18774176 [patent_doc_number] => 20230369007 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => HYBRID ION SOURCE FOR ALUMINUM ION GENERATION USING ORGANOALUMINIUM COMPOUNDS AND A SOLID TARGET [patent_app_type] => utility [patent_app_number] => 17/740854 [patent_app_country] => US [patent_app_date] => 2022-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4967 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17740854 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/740854
Hybrid ion source for aluminum ion generation using organoaluminium compounds and a solid target May 9, 2022 Issued
Array ( [id] => 17812900 [patent_doc_number] => 20220264735 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => Smart Dimming & Sensor Failure Detection as Part of Built in Daylight Harvesting Inside the Luminaire [patent_app_type] => utility [patent_app_number] => 17/736060 [patent_app_country] => US [patent_app_date] => 2022-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8868 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17736060 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/736060
Smart Dimming & Sensor Failure Detection as Part of Built in Daylight Harvesting Inside the Luminaire May 2, 2022 Abandoned
Array ( [id] => 19314334 [patent_doc_number] => 12040159 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-16 [patent_title] => Dual frequency matching circuit for inductively coupled plasma (ICP) loads [patent_app_type] => utility [patent_app_number] => 17/726783 [patent_app_country] => US [patent_app_date] => 2022-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 10674 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17726783 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/726783
Dual frequency matching circuit for inductively coupled plasma (ICP) loads Apr 21, 2022 Issued
Array ( [id] => 18729839 [patent_doc_number] => 20230344137 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => Tera-sample-per-second arbitrary waveform generator [patent_app_type] => utility [patent_app_number] => 17/726365 [patent_app_country] => US [patent_app_date] => 2022-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2902 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17726365 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/726365
Tera-sample-per-second arbitrary waveform generator Apr 20, 2022 Issued
Array ( [id] => 17986588 [patent_doc_number] => 20220352625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => ANTENNA MODULE AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/724398 [patent_app_country] => US [patent_app_date] => 2022-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3862 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17724398 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/724398
Antenna module and electronic device Apr 18, 2022 Issued
Array ( [id] => 20111914 [patent_doc_number] => 12362654 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Electrolytic capacitorless, selectively dimmable LED driver [patent_app_type] => utility [patent_app_number] => 17/723446 [patent_app_country] => US [patent_app_date] => 2022-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6753 [patent_no_of_claims] => 20 [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] => 17723446 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/723446
Electrolytic capacitorless, selectively dimmable LED driver Apr 17, 2022 Issued
Array ( [id] => 18490212 [patent_doc_number] => 20230217566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => LED LIGHTING DEVICE DRIVER WITH IMPROVED LUMINOUS PERFORMANCE AND METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/720318 [patent_app_country] => US [patent_app_date] => 2022-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2704 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17720318 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/720318
LED LIGHTING DEVICE DRIVER WITH IMPROVED LUMINOUS PERFORMANCE AND METHOD THEREOF Apr 13, 2022 Abandoned
Array ( [id] => 19239299 [patent_doc_number] => 20240196495 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => AC DIRECT DRIVING CIRCUIT DEVICE FOR UNIFORMITY OF MULTI-CHANNEL LIGHT EMITTING DIODES [patent_app_type] => utility [patent_app_number] => 18/555471 [patent_app_country] => US [patent_app_date] => 2022-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13166 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18555471 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/555471
AC direct driving circuit device for uniformity of multi-channel light emitting diodes Apr 12, 2022 Issued
Array ( [id] => 17949178 [patent_doc_number] => 20220336197 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => PLASMA PROCESSING SYSTEM AND PLASMA PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 17/658670 [patent_app_country] => US [patent_app_date] => 2022-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6160 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17658670 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/658670
Plasma processing system and plasma processing method Apr 10, 2022 Issued
Array ( [id] => 18592901 [patent_doc_number] => 11741808 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Linkable LED lighting system designed with an app based free setting method for adjusting operating parameters of at least one LED security light [patent_app_type] => utility [patent_app_number] => 17/658782 [patent_app_country] => US [patent_app_date] => 2022-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 25 [patent_no_of_words] => 16298 [patent_no_of_claims] => 101 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 597 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17658782 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/658782
Linkable LED lighting system designed with an app based free setting method for adjusting operating parameters of at least one LED security light Apr 10, 2022 Issued
Array ( [id] => 19199026 [patent_doc_number] => 11996274 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-28 [patent_title] => Real-time, non-invasive IEDF plasma sensor [patent_app_type] => utility [patent_app_number] => 17/715672 [patent_app_country] => US [patent_app_date] => 2022-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 20 [patent_no_of_words] => 14917 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17715672 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/715672
Real-time, non-invasive IEDF plasma sensor Apr 6, 2022 Issued
Array ( [id] => 18010673 [patent_doc_number] => 20220369440 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => MARKING DEVICE, SYSTEM, AND CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 17/709850 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4389 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17709850 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/709850
Marking device, system, and control method Mar 30, 2022 Issued
Array ( [id] => 17725099 [patent_doc_number] => 20220217821 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => LIGHT FIXTURE WITH NFC-CONTROLLED LIGHTING PARAMETERS [patent_app_type] => utility [patent_app_number] => 17/706305 [patent_app_country] => US [patent_app_date] => 2022-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11398 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17706305 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/706305
Light fixture with NFC-controlled lighting parameters Mar 27, 2022 Issued
Array ( [id] => 20333049 [patent_doc_number] => 12463335 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Shield can having antenna function [patent_app_type] => utility [patent_app_number] => 18/287014 [patent_app_country] => US [patent_app_date] => 2022-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [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] => 18287014 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/287014
Shield can having antenna function Mar 22, 2022 Issued
Array ( [id] => 19741093 [patent_doc_number] => 12217937 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Radio frequency source for inductively coupled and capacitively coupled plasmas in substrate processing chambers [patent_app_type] => utility [patent_app_number] => 17/693409 [patent_app_country] => US [patent_app_date] => 2022-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10043 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17693409 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/693409
Radio frequency source for inductively coupled and capacitively coupled plasmas in substrate processing chambers Mar 12, 2022 Issued
Array ( [id] => 19500794 [patent_doc_number] => 20240339812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => DRIVING DEVICE, DRIVING METHOD, AND LIGHT EMITTING DEVICE [patent_app_type] => utility [patent_app_number] => 18/294061 [patent_app_country] => US [patent_app_date] => 2022-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4558 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18294061 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/294061
DRIVING DEVICE, DRIVING METHOD, AND LIGHT EMITTING DEVICE Mar 9, 2022 Pending
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