Search

Son T. Le

Examiner (ID: 7284, Phone: (571)270-5818 , Office: P/2868 )

Most Active Art Unit
2863
Art Unit(s)
2863, 2868, 2858
Total Applications
843
Issued Applications
695
Pending Applications
62
Abandoned Applications
115

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18145630 [patent_doc_number] => 20230019486 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => CIRCUIT BREAKER STATE DETECTOR, AND LOW-VOLTAGE ELECTRICAL SYSTEM INCLUDING CIRCUIT BREAKER STATE DETECTOR [patent_app_type] => utility [patent_app_number] => 17/866385 [patent_app_country] => US [patent_app_date] => 2022-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5197 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17866385 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/866385
CIRCUIT BREAKER STATE DETECTOR, AND LOW-VOLTAGE ELECTRICAL SYSTEM INCLUDING CIRCUIT BREAKER STATE DETECTOR Jul 14, 2022 Pending
Array ( [id] => 18749485 [patent_doc_number] => 11808790 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => Contactless wideband magneto-resistive current sensor with low electromagnetic interference [patent_app_type] => utility [patent_app_number] => 17/863989 [patent_app_country] => US [patent_app_date] => 2022-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 36 [patent_no_of_words] => 8642 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17863989 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/863989
Contactless wideband magneto-resistive current sensor with low electromagnetic interference Jul 12, 2022 Issued
Array ( [id] => 18676729 [patent_doc_number] => 20230314357 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => STRUCTURE FOR DETECTING CRACK AND SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 17/811953 [patent_app_country] => US [patent_app_date] => 2022-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7642 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17811953 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/811953
STRUCTURE FOR DETECTING CRACK AND SEMICONDUCTOR DEVICE Jul 11, 2022 Abandoned
Array ( [id] => 19513498 [patent_doc_number] => 20240345184 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => Metal Detector [patent_app_type] => utility [patent_app_number] => 18/577426 [patent_app_country] => US [patent_app_date] => 2022-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4948 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18577426 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/577426
Metal Detector Jul 7, 2022 Pending
Array ( [id] => 19513498 [patent_doc_number] => 20240345184 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => Metal Detector [patent_app_type] => utility [patent_app_number] => 18/577426 [patent_app_country] => US [patent_app_date] => 2022-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4948 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18577426 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/577426
Metal Detector Jul 7, 2022 Pending
Array ( [id] => 18149337 [patent_doc_number] => 20230023194 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => SWITCH CONTROL UNIT AND OPTICAL CONTROL UNIT [patent_app_type] => utility [patent_app_number] => 17/857046 [patent_app_country] => US [patent_app_date] => 2022-07-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6290 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17857046 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/857046
Switch control unit and optical control unit Jul 3, 2022 Issued
Array ( [id] => 19270274 [patent_doc_number] => 20240213980 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => SWITCHING CIRCUIT HAVING CONSTANT ON-RESISTANCE AND MATRIX SWITCH COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 18/556882 [patent_app_country] => US [patent_app_date] => 2022-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5734 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18556882 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/556882
Switching circuit having constant on-resistance and matrix switch comprising same Jun 22, 2022 Issued
Array ( [id] => 18078781 [patent_doc_number] => 20220404393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => Testing Device for a Medium Voltage Starter [patent_app_type] => utility [patent_app_number] => 17/841796 [patent_app_country] => US [patent_app_date] => 2022-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4320 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17841796 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/841796
Testing Device for a Medium Voltage Starter Jun 15, 2022 Abandoned
Array ( [id] => 18831764 [patent_doc_number] => 20230400291 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => DETECTING WEAR OF TRACK LINK PIN BASED ON SENSOR DATA OF A SENSOR DEVICE PROVIDED IN A CAVITY OF THE TRACK LINK PIN [patent_app_type] => utility [patent_app_number] => 17/806560 [patent_app_country] => US [patent_app_date] => 2022-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6467 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17806560 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/806560
DETECTING WEAR OF TRACK LINK PIN BASED ON SENSOR DATA OF A SENSOR DEVICE PROVIDED IN A CAVITY OF THE TRACK LINK PIN Jun 12, 2022 Pending
Array ( [id] => 17856042 [patent_doc_number] => 20220286085 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => ELECTRICAL PATHWAY INTERMITTENT FAULT DETECTION [patent_app_type] => utility [patent_app_number] => 17/824324 [patent_app_country] => US [patent_app_date] => 2022-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7108 [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] => 17824324 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/824324
Electrical pathway intermittent fault detection May 24, 2022 Issued
Array ( [id] => 18078560 [patent_doc_number] => 20220404172 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => QUASI-ZERO STIFFNESS ABSOLUTE DISPLACEMENT SENSOR BASED ON ELECTROMAGNETIC POSITIVE STIFFNESS [patent_app_type] => utility [patent_app_number] => 17/733147 [patent_app_country] => US [patent_app_date] => 2022-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4209 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 622 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17733147 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/733147
Quasi-zero stiffness absolute displacement sensor based on electromagnetic positive stiffness Apr 28, 2022 Issued
Array ( [id] => 19182213 [patent_doc_number] => 11988798 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-05-21 [patent_title] => Buried utility marker devices, systems, and methods [patent_app_type] => utility [patent_app_number] => 17/731579 [patent_app_country] => US [patent_app_date] => 2022-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 38 [patent_no_of_words] => 16640 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17731579 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/731579
Buried utility marker devices, systems, and methods Apr 27, 2022 Issued
Array ( [id] => 19572933 [patent_doc_number] => 20240377225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => SENSING DEVICE [patent_app_type] => utility [patent_app_number] => 18/557489 [patent_app_country] => US [patent_app_date] => 2022-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5971 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18557489 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/557489
Sensing device Apr 26, 2022 Issued
Array ( [id] => 19319627 [patent_doc_number] => 20240241170 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => SEMICONDUCTOR SWITCH ASSEMBLY HAVING A MONITORING FUNCTION, ENERGY SYSTEM AND VEHICLE [patent_app_type] => utility [patent_app_number] => 18/558878 [patent_app_country] => US [patent_app_date] => 2022-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3942 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18558878 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/558878
SEMICONDUCTOR SWITCH ASSEMBLY HAVING A MONITORING FUNCTION, ENERGY SYSTEM AND VEHICLE Apr 24, 2022 Pending
Array ( [id] => 18179767 [patent_doc_number] => 20230040496 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => CURRENT SENSOR [patent_app_type] => utility [patent_app_number] => 17/725877 [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] => 7971 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17725877 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/725877
Current sensor Apr 20, 2022 Issued
Array ( [id] => 18179767 [patent_doc_number] => 20230040496 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => CURRENT SENSOR [patent_app_type] => utility [patent_app_number] => 17/725877 [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] => 7971 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17725877 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/725877
Current sensor Apr 20, 2022 Issued
Array ( [id] => 19077524 [patent_doc_number] => 11946881 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-02 [patent_title] => Inspection apparatus and inspection method using same [patent_app_type] => utility [patent_app_number] => 17/719842 [patent_app_country] => US [patent_app_date] => 2022-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6563 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17719842 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/719842
Inspection apparatus and inspection method using same Apr 12, 2022 Issued
Array ( [id] => 17931172 [patent_doc_number] => 20220326297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => METHOD FOR TESTING LIGHT-EMITTING DEVICES [patent_app_type] => utility [patent_app_number] => 17/717770 [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] => 5060 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17717770 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/717770
Method for testing light-emitting devices Apr 10, 2022 Issued
Array ( [id] => 18652939 [patent_doc_number] => 20230298779 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => MULTIPLE BRANCH BUS BAR FOR CORELESS CURRENT SENSING APPLICATION [patent_app_type] => utility [patent_app_number] => 17/695193 [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] => 8673 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17695193 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/695193
Multiple branch bus bar for coreless current sensing application Mar 14, 2022 Issued
Array ( [id] => 19369225 [patent_doc_number] => 12061304 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-13 [patent_title] => Device for monitoring deep-sea sediment environment in mining polymetallic nodules [patent_app_type] => utility [patent_app_number] => 17/689928 [patent_app_country] => US [patent_app_date] => 2022-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2916 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 360 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17689928 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/689928
Device for monitoring deep-sea sediment environment in mining polymetallic nodules Mar 7, 2022 Issued
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