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] => 18759709 [patent_doc_number] => 20230363199 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => LIGHT EMITTING DEVICE, ELECTRONIC APPARATUS, CONTROL APPARATUS, AND LIGHT EMITTING CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 18/215310 [patent_app_country] => US [patent_app_date] => 2023-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18042 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18215310 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/215310
LIGHT EMITTING DEVICE, ELECTRONIC APPARATUS, CONTROL APPARATUS, AND LIGHT EMITTING CONTROL METHOD Jun 27, 2023 Pending
Array ( [id] => 20482849 [patent_doc_number] => 12531326 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-20 [patent_title] => Base station antenna [patent_app_type] => utility [patent_app_number] => 18/342696 [patent_app_country] => US [patent_app_date] => 2023-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 19 [patent_no_of_words] => 5625 [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] => 18342696 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/342696
BASE STATION ANTENNA Jun 26, 2023 Issued
Array ( [id] => 18708557 [patent_doc_number] => 20230331143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => LAMP SYSTEM AND AUTOMOTIVE LAMP [patent_app_type] => utility [patent_app_number] => 18/341020 [patent_app_country] => US [patent_app_date] => 2023-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19670 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18341020 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/341020
Lamp system and automotive lamp Jun 25, 2023 Issued
Array ( [id] => 19681250 [patent_doc_number] => 12193138 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Matchless plasma source for semiconductor wafer fabrication [patent_app_type] => utility [patent_app_number] => 18/340437 [patent_app_country] => US [patent_app_date] => 2023-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 62 [patent_no_of_words] => 25407 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [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] => 18340437 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/340437
Matchless plasma source for semiconductor wafer fabrication Jun 22, 2023 Issued
Array ( [id] => 19038268 [patent_doc_number] => 20240088083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => SEMICONDUCTOR DEVICE WITH ANTENNA [patent_app_type] => utility [patent_app_number] => 18/332220 [patent_app_country] => US [patent_app_date] => 2023-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6674 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18332220 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/332220
Semiconductor device with antenna Jun 8, 2023 Issued
Array ( [id] => 20345945 [patent_doc_number] => 12469680 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Radio-frequency (RF) matching network for fast impedance tuning [patent_app_type] => utility [patent_app_number] => 18/207526 [patent_app_country] => US [patent_app_date] => 2023-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 5718 [patent_no_of_claims] => 17 [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] => 18207526 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/207526
Radio-frequency (RF) matching network for fast impedance tuning Jun 7, 2023 Issued
Array ( [id] => 19468760 [patent_doc_number] => 20240322430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => MOBILE DEVICE FOR REDUCING SPECIFIC ABSORPTION RATE [patent_app_type] => utility [patent_app_number] => 18/330572 [patent_app_country] => US [patent_app_date] => 2023-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4107 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18330572 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/330572
Mobile device for reducing specific absorption rate Jun 6, 2023 Issued
Array ( [id] => 19468760 [patent_doc_number] => 20240322430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => MOBILE DEVICE FOR REDUCING SPECIFIC ABSORPTION RATE [patent_app_type] => utility [patent_app_number] => 18/330572 [patent_app_country] => US [patent_app_date] => 2023-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4107 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18330572 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/330572
Mobile device for reducing specific absorption rate Jun 6, 2023 Issued
Array ( [id] => 18696882 [patent_doc_number] => 20230327337 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => ELECTRONIC APPARATUS COMPRISING ANTENNA [patent_app_type] => utility [patent_app_number] => 18/201382 [patent_app_country] => US [patent_app_date] => 2023-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19714 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18201382 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/201382
Electronic apparatus comprising antenna May 23, 2023 Issued
Array ( [id] => 19356836 [patent_doc_number] => 12057292 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Feedback loop for controlling a pulsed voltage waveform [patent_app_type] => utility [patent_app_number] => 18/201358 [patent_app_country] => US [patent_app_date] => 2023-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 22 [patent_no_of_words] => 19432 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18201358 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/201358
Feedback loop for controlling a pulsed voltage waveform May 23, 2023 Issued
Array ( [id] => 19886795 [patent_doc_number] => 12272521 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Plasma sources and plasma processing apparatus thereof [patent_app_type] => utility [patent_app_number] => 18/199780 [patent_app_country] => US [patent_app_date] => 2023-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 10978 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18199780 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/199780
Plasma sources and plasma processing apparatus thereof May 18, 2023 Issued
Array ( [id] => 20217543 [patent_doc_number] => 12414212 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Boost circuit for driving light-emitting diode and electrical device comprising the same [patent_app_type] => utility [patent_app_number] => 18/318931 [patent_app_country] => US [patent_app_date] => 2023-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18318931 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/318931
Boost circuit for driving light-emitting diode and electrical device comprising the same May 16, 2023 Issued
Array ( [id] => 20217543 [patent_doc_number] => 12414212 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Boost circuit for driving light-emitting diode and electrical device comprising the same [patent_app_type] => utility [patent_app_number] => 18/318931 [patent_app_country] => US [patent_app_date] => 2023-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18318931 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/318931
Boost circuit for driving light-emitting diode and electrical device comprising the same May 16, 2023 Issued
Array ( [id] => 18631707 [patent_doc_number] => 20230290612 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => Programmable Plasma Ignition Profiles [patent_app_type] => utility [patent_app_number] => 18/318650 [patent_app_country] => US [patent_app_date] => 2023-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4812 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18318650 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/318650
Programmable plasma ignition profiles May 15, 2023 Issued
Array ( [id] => 19394711 [patent_doc_number] => 20240284581 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => PLASMA CONTROL FOR SPARK OPTICAL EMISSION SPECTROSCOPY [patent_app_type] => utility [patent_app_number] => 18/571695 [patent_app_country] => US [patent_app_date] => 2023-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5129 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18571695 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/571695
PLASMA CONTROL FOR SPARK OPTICAL EMISSION SPECTROSCOPY May 8, 2023 Pending
Array ( [id] => 18556938 [patent_doc_number] => 20230254957 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => LED DRIVING DEVICE, LIGHTING DEVICE, AND VEHICLE-MOUNTED DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/303871 [patent_app_country] => US [patent_app_date] => 2023-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11955 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18303871 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/303871
Led driving device, lighting device, and vehicle-mounted display device Apr 19, 2023 Issued
Array ( [id] => 18730042 [patent_doc_number] => 20230344340 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => SYSTEMS AND METHODS FOR IMPROVING TRANSIENT RESPONSE IN SLEW-RATE LIMITED H-BRIDGE BUCK-BOOST DRIVERS [patent_app_type] => utility [patent_app_number] => 18/134459 [patent_app_country] => US [patent_app_date] => 2023-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6809 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18134459 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/134459
Systems and methods for improving transient response in slew-rate limited H-bridge buck-boost drivers Apr 12, 2023 Issued
Array ( [id] => 18730049 [patent_doc_number] => 20230344347 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => SYSTEMS AND METHODS FOR IMPROVING TRANSIENT RESPONSE IN H-BRIDGE BUCK-BOOST DRIVERS [patent_app_type] => utility [patent_app_number] => 18/134461 [patent_app_country] => US [patent_app_date] => 2023-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6796 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18134461 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/134461
Systems and methods for improving transient response in H-bridge buck-boost drivers Apr 12, 2023 Issued
Array ( [id] => 18541230 [patent_doc_number] => 20230246346 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => ARRAY ANTENNA DEVICE [patent_app_type] => utility [patent_app_number] => 18/297888 [patent_app_country] => US [patent_app_date] => 2023-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18522 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18297888 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/297888
ARRAY ANTENNA DEVICE Apr 9, 2023 Pending
Array ( [id] => 19973803 [patent_doc_number] => 12342435 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Driver for driving an LED light engine of an LED tube [patent_app_type] => utility [patent_app_number] => 18/132156 [patent_app_country] => US [patent_app_date] => 2023-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18132156 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/132156
Driver for driving an LED light engine of an LED tube Apr 6, 2023 Issued
Menu