Search

Fred E. Finch Iii

Examiner (ID: 15937, Phone: (571)270-7883 , Office: P/2838 )

Most Active Art Unit
2838
Art Unit(s)
2838, 4116
Total Applications
1037
Issued Applications
814
Pending Applications
77
Abandoned Applications
178

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15890731 [patent_doc_number] => 10651726 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-05-12 [patent_title] => Soft transition techniques for H-bridge converter [patent_app_type] => utility [patent_app_number] => 16/401633 [patent_app_country] => US [patent_app_date] => 2019-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4756 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16401633 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/401633
Soft transition techniques for H-bridge converter May 1, 2019 Issued
Array ( [id] => 16874216 [patent_doc_number] => 20210167683 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => Voltage Supply Device having an Intermediate Circuit, A Power Converter and Braking Chopper [patent_app_type] => utility [patent_app_number] => 17/048302 [patent_app_country] => US [patent_app_date] => 2019-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2851 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17048302 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/048302
Voltage Supply Device having an Intermediate Circuit, A Power Converter and Braking Chopper Apr 15, 2019 Abandoned
Array ( [id] => 16185783 [patent_doc_number] => 10719112 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-21 [patent_title] => Dynamic VCONN swapping in dual-powered type-C cable applications [patent_app_type] => utility [patent_app_number] => 16/383229 [patent_app_country] => US [patent_app_date] => 2019-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7854 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16383229 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/383229
Dynamic VCONN swapping in dual-powered type-C cable applications Apr 11, 2019 Issued
Array ( [id] => 14632501 [patent_doc_number] => 20190229623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-25 [patent_title] => DC-DC CONVERTER [patent_app_type] => utility [patent_app_number] => 16/373722 [patent_app_country] => US [patent_app_date] => 2019-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5516 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16373722 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/373722
DC-DC converter Apr 2, 2019 Issued
Array ( [id] => 16464694 [patent_doc_number] => 10848060 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-11-24 [patent_title] => Switching power converter with fast load transient response [patent_app_type] => utility [patent_app_number] => 16/370552 [patent_app_country] => US [patent_app_date] => 2019-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 5514 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16370552 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/370552
Switching power converter with fast load transient response Mar 28, 2019 Issued
Array ( [id] => 16333067 [patent_doc_number] => 20200304033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => Frequency Modulation Control for Phase-Shift Full Bridge Converters [patent_app_type] => utility [patent_app_number] => 16/362138 [patent_app_country] => US [patent_app_date] => 2019-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7515 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16362138 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/362138
Frequency modulation control for phase-shift full bridge converters Mar 21, 2019 Issued
Array ( [id] => 14543817 [patent_doc_number] => 20190207530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-04 [patent_title] => POWER SUPPLY CIRCUIT [patent_app_type] => utility [patent_app_number] => 16/353272 [patent_app_country] => US [patent_app_date] => 2019-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6934 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16353272 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/353272
POWER SUPPLY CIRCUIT Mar 13, 2019 Abandoned
Array ( [id] => 14589063 [patent_doc_number] => 20190222140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-18 [patent_title] => APPARATUS AND METHOD FOR CONTROL OF MULTI-INVERTER POWER CONVERTER [patent_app_type] => utility [patent_app_number] => 16/291413 [patent_app_country] => US [patent_app_date] => 2019-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4787 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16291413 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/291413
Apparatus and method for control of multi-inverter power converter Mar 3, 2019 Issued
Array ( [id] => 15842477 [patent_doc_number] => 20200136521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => HIGH FREQUENCY TIME-DIVISION MULTI-PHASE POWER CONVERTER [patent_app_type] => utility [patent_app_number] => 16/267402 [patent_app_country] => US [patent_app_date] => 2019-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7592 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16267402 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/267402
HIGH FREQUENCY TIME-DIVISION MULTI-PHASE POWER CONVERTER Feb 4, 2019 Abandoned
Array ( [id] => 16226864 [patent_doc_number] => 20200251981 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => THREE-LEVEL PULSE WIDTH MODULATION TECHNIQUE FOR REDUCING SEMICONDUCTOR SHORT CIRCUIT CONDUCTION LOSS [patent_app_type] => utility [patent_app_number] => 16/268225 [patent_app_country] => US [patent_app_date] => 2019-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3923 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16268225 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/268225
THREE-LEVEL PULSE WIDTH MODULATION TECHNIQUE FOR REDUCING SEMICONDUCTOR SHORT CIRCUIT CONDUCTION LOSS Feb 4, 2019 Abandoned
Array ( [id] => 14447779 [patent_doc_number] => 20190181763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 16/266814 [patent_app_country] => US [patent_app_date] => 2019-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9356 [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] => 16266814 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/266814
Semiconductor device and method therefor Feb 3, 2019 Issued
Array ( [id] => 17746217 [patent_doc_number] => 11394307 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Resonant power converters and control methods for wide input and output voltage ranges [patent_app_type] => utility [patent_app_number] => 16/965171 [patent_app_country] => US [patent_app_date] => 2019-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 36 [patent_no_of_words] => 12000 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16965171 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/965171
Resonant power converters and control methods for wide input and output voltage ranges Jan 27, 2019 Issued
Array ( [id] => 14680425 [patent_doc_number] => 20190239327 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => STATIC-NEUTRALIZATION SYSTEM AND HIGH-VOLTAGE POWER SUPPLY FOR USE IN CONJUNCTION THEREWITH [patent_app_type] => utility [patent_app_number] => 16/258811 [patent_app_country] => US [patent_app_date] => 2019-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7663 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 16258811 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/258811
Static-neutralization system and high-voltage power supply for use in conjunction therewith Jan 27, 2019 Issued
Array ( [id] => 15260941 [patent_doc_number] => 20190379204 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-12 [patent_title] => SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE INCLUDING AN ELECTRO-STATIC DISCHARGE PROTECTION CIRCUIT [patent_app_type] => utility [patent_app_number] => 16/258167 [patent_app_country] => US [patent_app_date] => 2019-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5020 [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] => 16258167 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/258167
Semiconductor integrated circuit device including an electro-static discharge protection circuit Jan 24, 2019 Issued
Array ( [id] => 14723837 [patent_doc_number] => 20190252982 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-15 [patent_title] => DC-DC CONVERTING CONTROLLER [patent_app_type] => utility [patent_app_number] => 16/253307 [patent_app_country] => US [patent_app_date] => 2019-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3128 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16253307 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/253307
DC-DC converting controller Jan 21, 2019 Issued
Array ( [id] => 15734519 [patent_doc_number] => 10615700 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-04-07 [patent_title] => Synchronous rectifier control for switched mode power supplies and method therefor [patent_app_type] => utility [patent_app_number] => 16/252836 [patent_app_country] => US [patent_app_date] => 2019-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 6590 [patent_no_of_claims] => 27 [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] => 16252836 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/252836
Synchronous rectifier control for switched mode power supplies and method therefor Jan 20, 2019 Issued
Array ( [id] => 15704695 [patent_doc_number] => 10608539 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-03-31 [patent_title] => Multi-phase power supply for stepdown system [patent_app_type] => utility [patent_app_number] => 16/252712 [patent_app_country] => US [patent_app_date] => 2019-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5551 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16252712 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/252712
Multi-phase power supply for stepdown system Jan 20, 2019 Issued
Array ( [id] => 14383533 [patent_doc_number] => 20190165679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-30 [patent_title] => INDIVIDUAL PHASE TEMPERATURE MONITORING AND BALANCE CONTROL FOR SMART POWER STAGE-BASED VOLTAGE REGULATOR [patent_app_type] => utility [patent_app_number] => 16/249282 [patent_app_country] => US [patent_app_date] => 2019-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10762 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16249282 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/249282
Individual phase temperature monitoring and balance control for smart power stage-based voltage regulator Jan 15, 2019 Issued
Array ( [id] => 16395135 [patent_doc_number] => 20200336076 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => CONTROL SYSTEM FOR SYNCHRONOUS RECTIFIER TUBE OF LLC CONVERTER [patent_app_type] => utility [patent_app_number] => 16/959116 [patent_app_country] => US [patent_app_date] => 2018-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4774 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16959116 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/959116
Control system for synchronous rectifying transistor of LLC converter Dec 28, 2018 Issued
Array ( [id] => 15287335 [patent_doc_number] => 10516342 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-12-24 [patent_title] => Three arm rectifier and inverter circuit [patent_app_type] => utility [patent_app_number] => 16/215472 [patent_app_country] => US [patent_app_date] => 2018-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4074 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16215472 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/215472
Three arm rectifier and inverter circuit Dec 9, 2018 Issued
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