Search

Andrew Shin

Examiner (ID: 14736, Phone: (571)270-5764 , Office: P/2612 )

Most Active Art Unit
2612
Art Unit(s)
2628, 2678, 2612, 2677
Total Applications
405
Issued Applications
296
Pending Applications
29
Abandoned Applications
85

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19286048 [patent_doc_number] => 20240222526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => MAGNETIC FIELD SENSOR INTEGRATED CIRCUIT WITH INTEGRAL FERROMAGNETIC MATERIAL [patent_app_type] => utility [patent_app_number] => 18/603298 [patent_app_country] => US [patent_app_date] => 2024-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21879 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 18603298 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/603298
MAGNETIC FIELD SENSOR INTEGRATED CIRCUIT WITH INTEGRAL FERROMAGNETIC MATERIAL Mar 12, 2024 Pending
Array ( [id] => 19282949 [patent_doc_number] => 20240219425 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => MULTI-SITE CONCURRENT WAFER PROBE MAGNETIC CIRCUIT TESTING [patent_app_type] => utility [patent_app_number] => 18/603091 [patent_app_country] => US [patent_app_date] => 2024-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6601 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18603091 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/603091
MULTI-SITE CONCURRENT WAFER PROBE MAGNETIC CIRCUIT TESTING Mar 11, 2024 Pending
Array ( [id] => 19250246 [patent_doc_number] => 20240201234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => TRACKING ENERGY CONSUMPTION USING A BUCK-BOOSTING TECHNIQUE [patent_app_type] => utility [patent_app_number] => 18/591193 [patent_app_country] => US [patent_app_date] => 2024-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4661 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18591193 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/591193
TRACKING ENERGY CONSUMPTION USING A BUCK-BOOSTING TECHNIQUE Feb 28, 2024 Pending
Array ( [id] => 20137334 [patent_doc_number] => 20250244378 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => INTEGRATED INSULATION INSPECTION SYSTEM INCLUDING CONDUCTIVE BRUSHES AND VOLTAGE AND CURRENT BALANCING CIRCUITS [patent_app_type] => utility [patent_app_number] => 18/428767 [patent_app_country] => US [patent_app_date] => 2024-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7252 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18428767 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/428767
INTEGRATED INSULATION INSPECTION SYSTEM INCLUDING CONDUCTIVE BRUSHES AND VOLTAGE AND CURRENT BALANCING CIRCUITS Jan 30, 2024 Pending
Array ( [id] => 20034366 [patent_doc_number] => 20250172588 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => PROBE CARD [patent_app_type] => utility [patent_app_number] => 18/408489 [patent_app_country] => US [patent_app_date] => 2024-01-09 [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] => -10 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18408489 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/408489
PROBE CARD Jan 8, 2024 Pending
Array ( [id] => 20549847 [patent_doc_number] => 12560633 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-24 [patent_title] => Current detection circuit, switching power supply device, and industrial equipment [patent_app_type] => utility [patent_app_number] => 18/399616 [patent_app_country] => US [patent_app_date] => 2023-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 4705 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [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] => 18399616 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/399616
Current detection circuit, switching power supply device, and industrial equipment Dec 27, 2023 Issued
Array ( [id] => 19052341 [patent_doc_number] => 20240094310 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => SWITCHED CAPACITOR INTEGRATOR CIRCUIT WITH REFERENCE, OFFSET CANCELLATION AND DIFFERENTIAL TO SINGLE-ENDED CONVERSION [patent_app_type] => utility [patent_app_number] => 18/522596 [patent_app_country] => US [patent_app_date] => 2023-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5181 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18522596 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/522596
SWITCHED CAPACITOR INTEGRATOR CIRCUIT WITH REFERENCE, OFFSET CANCELLATION AND DIFFERENTIAL TO SINGLE-ENDED CONVERSION Nov 28, 2023 Pending
Array ( [id] => 19419499 [patent_doc_number] => 20240295622 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => TEST POINT VOLTAGE SENSOR [patent_app_type] => utility [patent_app_number] => 18/500428 [patent_app_country] => US [patent_app_date] => 2023-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2397 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18500428 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/500428
TEST POINT VOLTAGE SENSOR Nov 1, 2023 Pending
Array ( [id] => 18956344 [patent_doc_number] => 20240044671 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => PROXIMITY SENSOR AND CONTROLLER [patent_app_type] => utility [patent_app_number] => 18/382611 [patent_app_country] => US [patent_app_date] => 2023-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9961 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18382611 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/382611
PROXIMITY SENSOR AND CONTROLLER Oct 22, 2023 Pending
Array ( [id] => 19991811 [patent_doc_number] => 20250130033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => THROUGH-TRANSMISSION EDDY CURRENT SYSTEM FOR INLINE INSPECTION OF POWER SOURCE ELECTRODES [patent_app_type] => utility [patent_app_number] => 18/381267 [patent_app_country] => US [patent_app_date] => 2023-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4702 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18381267 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/381267
THROUGH-TRANSMISSION EDDY CURRENT SYSTEM FOR INLINE INSPECTION OF POWER SOURCE ELECTRODES Oct 17, 2023 Pending
Array ( [id] => 18956674 [patent_doc_number] => 20240045001 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => SYSTEM AND METHOD FOR FAST MAGNETOMETER CALIBRATION USING GYROSCOPE [patent_app_type] => utility [patent_app_number] => 18/488750 [patent_app_country] => US [patent_app_date] => 2023-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7051 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18488750 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/488750
SYSTEM AND METHOD FOR FAST MAGNETOMETER CALIBRATION USING GYROSCOPE Oct 16, 2023 Pending
Array ( [id] => 19098842 [patent_doc_number] => 20240118070 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => OUTPUT SIGNAL PROCESSING DEVICE FOR EDDY-CURRENT SENSOR [patent_app_type] => utility [patent_app_number] => 18/376168 [patent_app_country] => US [patent_app_date] => 2023-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15654 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18376168 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/376168
OUTPUT SIGNAL PROCESSING DEVICE FOR EDDY-CURRENT SENSOR Oct 2, 2023 Pending
Array ( [id] => 19867237 [patent_doc_number] => 20250106023 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => SYSTEMS AND METHODS FOR TAMPER DETECTION [patent_app_type] => utility [patent_app_number] => 18/473669 [patent_app_country] => US [patent_app_date] => 2023-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18458 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18473669 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/473669
SYSTEMS AND METHODS FOR TAMPER DETECTION Sep 24, 2023 Pending
Array ( [id] => 18896316 [patent_doc_number] => 20240011801 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => CAPACITIVE SENSOR [patent_app_type] => utility [patent_app_number] => 18/472567 [patent_app_country] => US [patent_app_date] => 2023-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7522 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18472567 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/472567
CAPACITIVE SENSOR Sep 21, 2023 Pending
Array ( [id] => 20439747 [patent_doc_number] => 12510580 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Electrometer with radio frequency (RF) tuning waveguide [patent_app_type] => utility [patent_app_number] => 18/465058 [patent_app_country] => US [patent_app_date] => 2023-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 1112 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18465058 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/465058
Electrometer with radio frequency (RF) tuning waveguide Sep 10, 2023 Issued
Array ( [id] => 18818153 [patent_doc_number] => 20230392493 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => SYSTEM, APPARATUS AND METHOD FOR DETECTING WIRELINE TOOLS [patent_app_type] => utility [patent_app_number] => 18/235695 [patent_app_country] => US [patent_app_date] => 2023-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4973 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18235695 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/235695
SYSTEM, APPARATUS AND METHOD FOR DETECTING WIRELINE TOOLS Aug 17, 2023 Pending
Array ( [id] => 18988952 [patent_doc_number] => 20240060921 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => Flexible PH Sensor and Improved Methods of Manufacture [patent_app_type] => utility [patent_app_number] => 18/235328 [patent_app_country] => US [patent_app_date] => 2023-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7917 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18235328 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/235328
Flexible PH Sensor and Improved Methods of Manufacture Aug 16, 2023 Abandoned
Array ( [id] => 19008729 [patent_doc_number] => 20240072800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => SENSING DEVICE [patent_app_type] => utility [patent_app_number] => 18/446325 [patent_app_country] => US [patent_app_date] => 2023-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7321 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18446325 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/446325
SENSING DEVICE Aug 7, 2023 Pending
Array ( [id] => 20387584 [patent_doc_number] => 12487309 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Smart current transformer system [patent_app_type] => utility [patent_app_number] => 18/230758 [patent_app_country] => US [patent_app_date] => 2023-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1014 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18230758 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/230758
Smart current transformer system Aug 6, 2023 Issued
Array ( [id] => 20303468 [patent_doc_number] => 12449453 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => Arc detector having multi-band frequency detection function [patent_app_type] => utility [patent_app_number] => 18/351455 [patent_app_country] => US [patent_app_date] => 2023-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [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] => 18351455 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/351455
Arc detector having multi-band frequency detection function Jul 11, 2023 Issued
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