Search

John M. Bedtelyon

Examiner (ID: 17384, Phone: (571)270-1290 , Office: P/2874 )

Most Active Art Unit
2874
Art Unit(s)
2874
Total Applications
1087
Issued Applications
844
Pending Applications
63
Abandoned Applications
200

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18579455 [patent_doc_number] => 11735999 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Inverter housing and connecting structure for inverter and junction box [patent_app_type] => utility [patent_app_number] => 17/997892 [patent_app_country] => US [patent_app_date] => 2021-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3081 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17997892 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/997892
Inverter housing and connecting structure for inverter and junction box Feb 4, 2021 Issued
Array ( [id] => 16859034 [patent_doc_number] => 20210159779 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => CONTROL CIRCUITS WITH PEAK CURRENT LIMIT PROTECTION FOR SWITCHED MODE POWER SUPPLIES [patent_app_type] => utility [patent_app_number] => 17/167156 [patent_app_country] => US [patent_app_date] => 2021-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7246 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17167156 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/167156
Control circuits with peak current limit protection for switched mode power supplies Feb 3, 2021 Issued
Array ( [id] => 17041291 [patent_doc_number] => 20210257927 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => INVERTER SYSTEM [patent_app_type] => utility [patent_app_number] => 17/159601 [patent_app_country] => US [patent_app_date] => 2021-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1963 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17159601 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/159601
INVERTER SYSTEM Jan 26, 2021 Abandoned
Array ( [id] => 16828339 [patent_doc_number] => 20210143632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => LEAKAGE CURRENT DETECTION AND INTERRUPTION (LCDI) DEVICE WITH IGNITION CONTAINMENT FEATURES [patent_app_type] => utility [patent_app_number] => 17/154841 [patent_app_country] => US [patent_app_date] => 2021-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3975 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 425 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17154841 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/154841
LEAKAGE CURRENT DETECTION AND INTERRUPTION (LCDI) DEVICE WITH IGNITION CONTAINMENT FEATURES Jan 20, 2021 Abandoned
Array ( [id] => 17956822 [patent_doc_number] => 11482940 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-25 [patent_title] => High-efficiency LLC resonant converter [patent_app_type] => utility [patent_app_number] => 17/152905 [patent_app_country] => US [patent_app_date] => 2021-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6600 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 404 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17152905 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/152905
High-efficiency LLC resonant converter Jan 19, 2021 Issued
Array ( [id] => 16813020 [patent_doc_number] => 20210135575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => CONTROL CIRCUIT APPLIED TO POWER ADAPTER AND POWER ADAPTER [patent_app_type] => utility [patent_app_number] => 17/144323 [patent_app_country] => US [patent_app_date] => 2021-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9968 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17144323 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/144323
Auxiliary voltage conversion unit for supplying power to a power adapter control circuit Jan 7, 2021 Issued
Array ( [id] => 16937342 [patent_doc_number] => 20210203231 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => LOW-POWER MODE FOR POWER SUPPLY WITH TWO-STAGE DRIVER [patent_app_type] => utility [patent_app_number] => 17/139887 [patent_app_country] => US [patent_app_date] => 2020-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4816 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17139887 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/139887
LOW-POWER MODE FOR POWER SUPPLY WITH TWO-STAGE DRIVER Dec 30, 2020 Abandoned
Array ( [id] => 17709659 [patent_doc_number] => 20220209667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => PROGRESSIVE POWER CONVERTER DRIVE [patent_app_type] => utility [patent_app_number] => 17/135532 [patent_app_country] => US [patent_app_date] => 2020-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8815 [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] => 17135532 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/135532
Progressive power converter drive Dec 27, 2020 Issued
Array ( [id] => 16766053 [patent_doc_number] => 20210111635 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => DC POWER SUPPLY SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 17/127076 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7388 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17127076 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/127076
AC to DC power supply systems and methods Dec 17, 2020 Issued
Array ( [id] => 17677556 [patent_doc_number] => 20220190723 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => MULTI-PORT BUCK-BOOST CONVERTER AND METHOD OF CONTROL [patent_app_type] => utility [patent_app_number] => 17/122274 [patent_app_country] => US [patent_app_date] => 2020-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3296 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17122274 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/122274
Multi-port buck-boost converter and method of control Dec 14, 2020 Issued
Array ( [id] => 16905642 [patent_doc_number] => 20210184558 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => SWITCH CONTROL DEVICE [patent_app_type] => utility [patent_app_number] => 17/247450 [patent_app_country] => US [patent_app_date] => 2020-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7502 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17247450 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/247450
Driver circuit for controlling a switch and circuits comprising same Dec 10, 2020 Issued
Array ( [id] => 17717148 [patent_doc_number] => 11381151 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-05 [patent_title] => Circuit with slope sensing for driving synchronous rectifier device [patent_app_type] => utility [patent_app_number] => 17/113214 [patent_app_country] => US [patent_app_date] => 2020-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5738 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [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] => 17113214 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/113214
Circuit with slope sensing for driving synchronous rectifier device Dec 6, 2020 Issued
Array ( [id] => 18205982 [patent_doc_number] => 11588392 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-21 [patent_title] => Zero current detector with a gate pre-charge circuit [patent_app_type] => utility [patent_app_number] => 17/108028 [patent_app_country] => US [patent_app_date] => 2020-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3605 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17108028 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/108028
Zero current detector with a gate pre-charge circuit Nov 30, 2020 Issued
Array ( [id] => 16905595 [patent_doc_number] => 20210184511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => ELECTROMAGNETIC CONNECTORS [patent_app_type] => utility [patent_app_number] => 17/101607 [patent_app_country] => US [patent_app_date] => 2020-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5396 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17101607 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/101607
Electromagnetic connector for an Industrial Control System Nov 22, 2020 Issued
Array ( [id] => 16889620 [patent_doc_number] => 20210175817 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => SWITCHING POWER SUPPLY CIRCUIT WITH SYNCHRONOUS RECTIFICATION AND ASSOCIATED CONTROL CIRCUIT AND CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 16/953700 [patent_app_country] => US [patent_app_date] => 2020-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6407 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16953700 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/953700
Switching power supply circuit with synchronous rectification and associated control circuit and control method Nov 19, 2020 Issued
Array ( [id] => 18744050 [patent_doc_number] => 20230353038 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => POWER SUPPLY CONTROL DEVICE [patent_app_type] => utility [patent_app_number] => 18/245428 [patent_app_country] => US [patent_app_date] => 2020-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10331 [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] => 18245428 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/245428
Power supply shut-off control device Nov 17, 2020 Issued
Array ( [id] => 18464256 [patent_doc_number] => 11688549 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-27 [patent_title] => Electromagnetic connector for an industrial control system [patent_app_type] => utility [patent_app_number] => 17/094351 [patent_app_country] => US [patent_app_date] => 2020-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 19 [patent_no_of_words] => 7745 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17094351 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/094351
Electromagnetic connector for an industrial control system Nov 9, 2020 Issued
Array ( [id] => 16982287 [patent_doc_number] => 20210226524 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => SWITCHING REGULATOR WITH DRIVER POWER CLAMP [patent_app_type] => utility [patent_app_number] => 17/092425 [patent_app_country] => US [patent_app_date] => 2020-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3187 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17092425 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/092425
Switching regulator with driver power clamp Nov 8, 2020 Issued
Array ( [id] => 17347773 [patent_doc_number] => 20220014104 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => CONVERTER WITH HALF-BRIDGE CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/090702 [patent_app_country] => US [patent_app_date] => 2020-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4054 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 342 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17090702 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/090702
Converter with adjusted duty rates controlling switches in half-bridge circuit Nov 4, 2020 Issued
Array ( [id] => 18249426 [patent_doc_number] => 11606030 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-03-14 [patent_title] => Driver for driving a p-type power switch [patent_app_type] => utility [patent_app_number] => 17/071792 [patent_app_country] => US [patent_app_date] => 2020-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4083 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17071792 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/071792
Driver for driving a p-type power switch Oct 14, 2020 Issued
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