Search

John J. Tabone Jr.

Examiner (ID: 16857, Phone: (571)272-3827 , Office: P/2117 )

Most Active Art Unit
2111
Art Unit(s)
2117, 2138, 2133, 2111
Total Applications
1390
Issued Applications
1219
Pending Applications
42
Abandoned Applications
141

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19428772 [patent_doc_number] => 12088212 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Power supply circuit, related actuator and method of supplying a load [patent_app_type] => utility [patent_app_number] => 18/568930 [patent_app_country] => US [patent_app_date] => 2022-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2378 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 389 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18568930 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/568930
Power supply circuit, related actuator and method of supplying a load Sep 27, 2022 Issued
Array ( [id] => 19951692 [patent_doc_number] => 12323067 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Control systems and methods for turning off transistors associated with auxiliary windings and turning on transistors associated with primary windings [patent_app_type] => utility [patent_app_number] => 17/949762 [patent_app_country] => US [patent_app_date] => 2022-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7365 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17949762 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/949762
Control systems and methods for turning off transistors associated with auxiliary windings and turning on transistors associated with primary windings Sep 20, 2022 Issued
Array ( [id] => 20190140 [patent_doc_number] => 12401270 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => PFC optimization architecture for ac input AC/DC switching mode power supplies [patent_app_type] => utility [patent_app_number] => 17/942672 [patent_app_country] => US [patent_app_date] => 2022-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17942672 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/942672
PFC optimization architecture for ac input AC/DC switching mode power supplies Sep 11, 2022 Issued
Array ( [id] => 19460503 [patent_doc_number] => 12101020 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-24 [patent_title] => Multi-mode power system and power conversion circuit thereof [patent_app_type] => utility [patent_app_number] => 17/929733 [patent_app_country] => US [patent_app_date] => 2022-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 11200 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 550 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17929733 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/929733
Multi-mode power system and power conversion circuit thereof Sep 4, 2022 Issued
Array ( [id] => 19021383 [patent_doc_number] => 20240077554 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => Conduction Cooled Cryogenic Current Source with a High-Temperature Superconducting Filter [patent_app_type] => utility [patent_app_number] => 17/902860 [patent_app_country] => US [patent_app_date] => 2022-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4276 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17902860 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/902860
Conduction cooled cryogenic current source with a high-temperature superconducting filter Sep 3, 2022 Issued
Array ( [id] => 20275247 [patent_doc_number] => 12445034 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Power supply system and operating method thereof [patent_app_type] => utility [patent_app_number] => 17/900839 [patent_app_country] => US [patent_app_date] => 2022-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17900839 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/900839
Power supply system and operating method thereof Aug 30, 2022 Issued
Array ( [id] => 19720706 [patent_doc_number] => 12206253 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Voltage doubler in wireless power application [patent_app_type] => utility [patent_app_number] => 17/896495 [patent_app_country] => US [patent_app_date] => 2022-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6857 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17896495 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/896495
Voltage doubler in wireless power application Aug 25, 2022 Issued
Array ( [id] => 18991742 [patent_doc_number] => 20240063711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => POWER FACTOR CORRECTION STAGE, CONTROLLER AND METHOD OF CONTROLLING A POWER FACTOR CORRECTION STAGE [patent_app_type] => utility [patent_app_number] => 17/892556 [patent_app_country] => US [patent_app_date] => 2022-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7697 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17892556 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/892556
Power factor correction stage, controller and method of controlling a power factor correction stage Aug 21, 2022 Issued
Array ( [id] => 19965278 [patent_doc_number] => 12334801 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Supply generator / supply modulator with switched-capacitor drive supply [patent_app_type] => utility [patent_app_number] => 17/820978 [patent_app_country] => US [patent_app_date] => 2022-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 4061 [patent_no_of_claims] => 18 [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] => 17820978 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/820978
Supply generator / supply modulator with switched-capacitor drive supply Aug 18, 2022 Issued
Array ( [id] => 19639860 [patent_doc_number] => 12170478 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-17 [patent_title] => Merged power delivery [patent_app_type] => utility [patent_app_number] => 17/820168 [patent_app_country] => US [patent_app_date] => 2022-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 11063 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17820168 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/820168
Merged power delivery Aug 15, 2022 Issued
Array ( [id] => 18062521 [patent_doc_number] => 20220393608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => RECTIFIER BRIDGE [patent_app_type] => utility [patent_app_number] => 17/888686 [patent_app_country] => US [patent_app_date] => 2022-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4665 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17888686 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/888686
Rectifier bridge Aug 15, 2022 Issued
Array ( [id] => 18194864 [patent_doc_number] => 20230048383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => SYNCHRONOUS RECTIFICATION SAMPLING CONTROL CIRCUIT, METHOD AND CHIP [patent_app_type] => utility [patent_app_number] => 17/884611 [patent_app_country] => US [patent_app_date] => 2022-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4073 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 411 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17884611 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/884611
Synchronous rectification sampling control circuit, method and chip Aug 9, 2022 Issued
Array ( [id] => 19415299 [patent_doc_number] => 12081143 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Converter device having a converter and having a control device [patent_app_type] => utility [patent_app_number] => 17/818248 [patent_app_country] => US [patent_app_date] => 2022-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 10237 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 566 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17818248 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/818248
Converter device having a converter and having a control device Aug 7, 2022 Issued
Array ( [id] => 18212167 [patent_doc_number] => 20230058431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => 3-LEVEL-INVERTING BUCK-BOOST CONVERTER AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/817629 [patent_app_country] => US [patent_app_date] => 2022-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15296 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 289 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17817629 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/817629
3-level-inverting buck-boost converter and control method thereof Aug 3, 2022 Issued
Array ( [id] => 18040970 [patent_doc_number] => 20220385187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => SWITCH-MODE POWER SUPPLY [patent_app_type] => utility [patent_app_number] => 17/880012 [patent_app_country] => US [patent_app_date] => 2022-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28468 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 334 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17880012 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/880012
Switch-mode power supply Aug 2, 2022 Issued
Array ( [id] => 18166508 [patent_doc_number] => 20230033111 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => CONVERTER AND CONVERTER CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 17/877360 [patent_app_country] => US [patent_app_date] => 2022-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10669 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17877360 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/877360
CONVERTER AND CONVERTER CONTROL METHOD Jul 28, 2022 Abandoned
Array ( [id] => 18944273 [patent_doc_number] => 20240039412 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => RESONANCE OPERATION OF DC-DC CONVERTER USING A POINT-OF-LOAD INTEGRATED CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/875696 [patent_app_country] => US [patent_app_date] => 2022-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7681 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17875696 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/875696
Resonance operation of DC-DC converter using a point-of-load integrated circuit Jul 27, 2022 Issued
Array ( [id] => 18267384 [patent_doc_number] => 20230088626 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => INTEGRATED CIRCUIT AND POWER SUPPLY CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/876337 [patent_app_country] => US [patent_app_date] => 2022-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17863 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17876337 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/876337
Integrated circuit and power supply circuit Jul 27, 2022 Issued
Array ( [id] => 18139758 [patent_doc_number] => 20230013594 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => CONTROL CIRCUIT OF STEP-DOWN CONVERTER, STEP-DOWN CONVERTER, AND ELECTRONIC EQUIPMENT [patent_app_type] => utility [patent_app_number] => 17/812753 [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] => 5872 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17812753 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/812753
Control circuit of step-down converter, step-down converter, and electronic equipment Jul 14, 2022 Issued
Array ( [id] => 18146533 [patent_doc_number] => 20230020390 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => SWITCHING CONVERSION CIRCUIT AND CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 17/853479 [patent_app_country] => US [patent_app_date] => 2022-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10872 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17853479 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/853479
Asymmetrical half-bridge flyback and control method Jun 28, 2022 Issued
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