Search

Fred E. Finch Iii

Examiner (ID: 7799, Phone: (571)270-7883 , Office: P/2838 )

Most Active Art Unit
2838
Art Unit(s)
4116, 2838
Total Applications
1100
Issued Applications
835
Pending Applications
104
Abandoned Applications
180

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20488869 [patent_doc_number] => 20260025071 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-22 [patent_title] => CIRCUIT AND METHOD FOR CONTROLLING SWITCHING REGULATOR [patent_app_type] => utility [patent_app_number] => 18/774063 [patent_app_country] => US [patent_app_date] => 2024-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1093 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18774063 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/774063
CIRCUIT AND METHOD FOR CONTROLLING SWITCHING REGULATOR Jul 15, 2024 Pending
Array ( [id] => 20474625 [patent_doc_number] => 20260016846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-15 [patent_title] => VOLTAGE REGULATION DEVICE WITH DUAL-LOOP DESIGN [patent_app_type] => utility [patent_app_number] => 18/767996 [patent_app_country] => US [patent_app_date] => 2024-07-10 [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] => -8 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18767996 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/767996
VOLTAGE REGULATION DEVICE WITH DUAL-LOOP DESIGN Jul 9, 2024 Pending
18/726455 POWER CONVERSION DEVICE AND AIRCRAFT Jul 2, 2024 Pending
Array ( [id] => 19500914 [patent_doc_number] => 20240339932 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => SWITCHED-CAPACITOR CIRCUIT CONTROL IN POWER CONVERTERS [patent_app_type] => utility [patent_app_number] => 18/743046 [patent_app_country] => US [patent_app_date] => 2024-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5780 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 18743046 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/743046
Switched-capacitor circuit control in power converters Jun 12, 2024 Issued
Array ( [id] => 19385434 [patent_doc_number] => 20240275304 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => CONTROL FOR A MULTI-LEVEL INVERTER [patent_app_type] => utility [patent_app_number] => 18/648629 [patent_app_country] => US [patent_app_date] => 2024-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3847 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18648629 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/648629
CONTROL FOR A MULTI-LEVEL INVERTER Apr 28, 2024 Pending
Array ( [id] => 19547191 [patent_doc_number] => 20240364227 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => SWITCHED-MODE POWER CONVERTER [patent_app_type] => utility [patent_app_number] => 18/646235 [patent_app_country] => US [patent_app_date] => 2024-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4925 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18646235 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/646235
SWITCHED-MODE POWER CONVERTER Apr 24, 2024 Pending
Array ( [id] => 20312459 [patent_doc_number] => 20250330088 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-23 [patent_title] => DIRECT CURRENT (DC) TO DC BOOST CONVERTER AND LOAD MONITORING CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/643159 [patent_app_country] => US [patent_app_date] => 2024-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7047 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18643159 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/643159
DIRECT CURRENT (DC) TO DC BOOST CONVERTER AND LOAD MONITORING CIRCUIT Apr 22, 2024 Pending
Array ( [id] => 20298340 [patent_doc_number] => 20250323583 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-16 [patent_title] => SYSTEM AND METHOD FOR CONTROLLING A MULTI-PHASE INVERTER OF AN ELECTRIC MACHINE [patent_app_type] => utility [patent_app_number] => 18/634618 [patent_app_country] => US [patent_app_date] => 2024-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5707 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18634618 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/634618
SYSTEM AND METHOD FOR CONTROLLING A MULTI-PHASE INVERTER OF AN ELECTRIC MACHINE Apr 11, 2024 Pending
Array ( [id] => 19349959 [patent_doc_number] => 20240258923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => POWER CONVERTER, POWER ADAPTER, ELECTRONIC DEVICE, AND POWER CONVERSION METHOD [patent_app_type] => utility [patent_app_number] => 18/632206 [patent_app_country] => US [patent_app_date] => 2024-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20838 [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] => 18632206 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/632206
POWER CONVERTER, POWER ADAPTER, ELECTRONIC DEVICE, AND POWER CONVERSION METHOD Apr 9, 2024 Pending
Array ( [id] => 20089586 [patent_doc_number] => 20250219522 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => POWER SUPPLY [patent_app_type] => utility [patent_app_number] => 18/622325 [patent_app_country] => US [patent_app_date] => 2024-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5210 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18622325 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/622325
POWER SUPPLY Mar 28, 2024 Pending
Array ( [id] => 20284525 [patent_doc_number] => 20250309767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => VALLEY CURRENT LIMIT DETECTION SCHEME FOR SWITCHING REGULATORS [patent_app_type] => utility [patent_app_number] => 18/620317 [patent_app_country] => US [patent_app_date] => 2024-03-28 [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] => -17 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18620317 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/620317
VALLEY CURRENT LIMIT DETECTION SCHEME FOR SWITCHING REGULATORS Mar 27, 2024 Pending
Array ( [id] => 19547080 [patent_doc_number] => 20240364116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => GRID-CONNECTED CONTROL METHOD AND SYSTEM FOR GRID-FORMING CONVERTER WITHOUT GRID-SIDE VOLTAGE SENSOR [patent_app_type] => utility [patent_app_number] => 18/620094 [patent_app_country] => US [patent_app_date] => 2024-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4321 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18620094 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/620094
Grid-connected control method and system for grid-forming converter without grid-side voltage sensor Mar 27, 2024 Issued
Array ( [id] => 19821790 [patent_doc_number] => 20250079997 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => Isolated Power Supply Having a Fast Output Response [patent_app_type] => utility [patent_app_number] => 18/617701 [patent_app_country] => US [patent_app_date] => 2024-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4438 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 369 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18617701 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/617701
Isolated Power Supply Having a Fast Output Response Mar 26, 2024 Pending
Array ( [id] => 19436703 [patent_doc_number] => 20240305201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => SWITCHED-CAPACITOR CIRCUIT CONTROL IN POWER CONVERTERS [patent_app_type] => utility [patent_app_number] => 18/606319 [patent_app_country] => US [patent_app_date] => 2024-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5689 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18606319 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/606319
SWITCHED-CAPACITOR CIRCUIT CONTROL IN POWER CONVERTERS Mar 14, 2024 Pending
Array ( [id] => 19469024 [patent_doc_number] => 20240322694 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => TWO-STAGE SWITCHING POWER CONVERTERS WITH RIPPLE CURRENT CANCELATION, AND ASSOCIATED METHODS [patent_app_type] => utility [patent_app_number] => 18/598849 [patent_app_country] => US [patent_app_date] => 2024-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19926 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18598849 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/598849
TWO-STAGE SWITCHING POWER CONVERTERS WITH RIPPLE CURRENT CANCELATION, AND ASSOCIATED METHODS Mar 6, 2024 Pending
Array ( [id] => 19270175 [patent_doc_number] => 20240213881 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => ZVS ASSIST SNUBBER FOR SWITCHING CONVERTER [patent_app_type] => utility [patent_app_number] => 18/598069 [patent_app_country] => US [patent_app_date] => 2024-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3699 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18598069 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/598069
ZVS assist snubber for switching converter Mar 6, 2024 Issued
Array ( [id] => 19436604 [patent_doc_number] => 20240305102 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => Control Method for a Grid Following Voltage Source Converter without Phase Locked Loop [patent_app_type] => utility [patent_app_number] => 18/597218 [patent_app_country] => US [patent_app_date] => 2024-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3573 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 337 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18597218 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/597218
Control Method for a Grid Following Voltage Source Converter without Phase Locked Loop Mar 5, 2024 Pending
Array ( [id] => 20197334 [patent_doc_number] => 20250274044 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-28 [patent_title] => PFM Transition Hysteresis Scheme for Peak-Current Mode Buck Converters [patent_app_type] => utility [patent_app_number] => 18/589749 [patent_app_country] => US [patent_app_date] => 2024-02-28 [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] => -13 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18589749 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/589749
PFM Transition Hysteresis Scheme for Peak-Current Mode Buck Converters Feb 27, 2024 Pending
Array ( [id] => 19635289 [patent_doc_number] => 20240413738 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => SYSTEM AND METHOD FOR COMMUNICATING DRIVER READINESS TO A CONTROLLER [patent_app_type] => utility [patent_app_number] => 18/435788 [patent_app_country] => US [patent_app_date] => 2024-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7029 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18435788 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/435788
System and method for communicating driver readiness to a controller Feb 6, 2024 Issued
Array ( [id] => 19270051 [patent_doc_number] => 20240213757 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => SYSTEM AND METHOD FOR DISCERNING ARCING IN ELECTRICAL WIRING [patent_app_type] => utility [patent_app_number] => 18/432999 [patent_app_country] => US [patent_app_date] => 2024-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5075 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18432999 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/432999
System and method for discerning arcing in electrical wiring Feb 4, 2024 Issued
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