Search

Ryan C. Rufo

Examiner (ID: 18907, Phone: (571)272-4604 , Office: P/3722 )

Most Active Art Unit
3722
Art Unit(s)
3724, 3722
Total Applications
763
Issued Applications
418
Pending Applications
92
Abandoned Applications
272

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19023714 [patent_doc_number] => 20240079885 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => ELECTRONIC CIRCUIT FOR BATTERY PACK CONFIGURATION MANAGEMENT [patent_app_type] => utility [patent_app_number] => 18/146631 [patent_app_country] => US [patent_app_date] => 2022-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6889 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18146631 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/146631
ELECTRONIC CIRCUIT FOR BATTERY PACK CONFIGURATION MANAGEMENT Dec 26, 2022 Pending
Array ( [id] => 18947462 [patent_doc_number] => 11890739 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Battery charger [patent_app_type] => utility [patent_app_number] => 18/146619 [patent_app_country] => US [patent_app_date] => 2022-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 34 [patent_no_of_words] => 4974 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18146619 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/146619
Battery charger Dec 26, 2022 Issued
Array ( [id] => 18484369 [patent_doc_number] => 20230211674 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => SUPERCAPACITOR TO ELECTROCHEMICAL HYBRID SYSTEM WITH FAILSAFE SAFETY CAPABILITY [patent_app_type] => utility [patent_app_number] => 18/088680 [patent_app_country] => US [patent_app_date] => 2022-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19726 [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] => 18088680 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/088680
Supercapacitor to electrochemical hybrid system with failsafe safety capability Dec 25, 2022 Issued
Array ( [id] => 18586491 [patent_doc_number] => 20230268756 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => BATTERY PACK CHARGING SYSTEM AND ITS CONTROL METHOD AND APPARATUS, CONTROL UNIT, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/086438 [patent_app_country] => US [patent_app_date] => 2022-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9910 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18086438 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/086438
BATTERY PACK CHARGING SYSTEM AND ITS CONTROL METHOD AND APPARATUS, CONTROL UNIT, AND STORAGE MEDIUM Dec 20, 2022 Pending
Array ( [id] => 18874948 [patent_doc_number] => 11862773 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => On-demand charging method and terminal [patent_app_type] => utility [patent_app_number] => 18/069709 [patent_app_country] => US [patent_app_date] => 2022-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 9964 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18069709 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/069709
On-demand charging method and terminal Dec 20, 2022 Issued
Array ( [id] => 18339530 [patent_doc_number] => 20230131479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => CIRCUIT AND METHOD FOR DETECTING CHARGER AND ELECTROCHEMICAL DEVICE [patent_app_type] => utility [patent_app_number] => 18/068824 [patent_app_country] => US [patent_app_date] => 2022-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5826 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18068824 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/068824
CIRCUIT AND METHOD FOR DETECTING CHARGER AND ELECTROCHEMICAL DEVICE Dec 19, 2022 Pending
Array ( [id] => 19253554 [patent_doc_number] => 20240204551 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => BUCK-FED QUASI-RESONANT CURRENT MULTIPLIER [patent_app_type] => utility [patent_app_number] => 18/068338 [patent_app_country] => US [patent_app_date] => 2022-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6160 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18068338 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/068338
BUCK-FED QUASI-RESONANT CURRENT MULTIPLIER Dec 18, 2022 Pending
Array ( [id] => 20593042 [patent_doc_number] => 12576742 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Mobile battery station for assisting transfer of power from an electric vehicle to a home or other devices [patent_app_type] => utility [patent_app_number] => 18/077712 [patent_app_country] => US [patent_app_date] => 2022-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 1093 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18077712 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/077712
Mobile battery station for assisting transfer of power from an electric vehicle to a home or other devices Dec 7, 2022 Issued
Array ( [id] => 18906601 [patent_doc_number] => 20240022086 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => Charging Power Filtering Method and Device [patent_app_type] => utility [patent_app_number] => 18/062281 [patent_app_country] => US [patent_app_date] => 2022-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7937 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18062281 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/062281
Charging Power Filtering Method and Device Dec 5, 2022 Pending
Array ( [id] => 20530586 [patent_doc_number] => 12549029 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-10 [patent_title] => Charger circuit with thermal regulation circuit [patent_app_type] => utility [patent_app_number] => 18/073593 [patent_app_country] => US [patent_app_date] => 2022-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18073593 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/073593
Charger circuit with thermal regulation circuit Dec 1, 2022 Issued
Array ( [id] => 20263620 [patent_doc_number] => 12434591 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Energy management device [patent_app_type] => utility [patent_app_number] => 18/073268 [patent_app_country] => US [patent_app_date] => 2022-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 14189 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18073268 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/073268
Energy management device Nov 30, 2022 Issued
Array ( [id] => 18657043 [patent_doc_number] => 20230302946 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => SYSTEMS AND METHODS FOR COLLISION DETECTION USING AN ELECTRIC VEHICLE CHARGING STATION [patent_app_type] => utility [patent_app_number] => 17/989017 [patent_app_country] => US [patent_app_date] => 2022-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13210 [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] => 17989017 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/989017
SYSTEMS AND METHODS FOR COLLISION DETECTION USING AN ELECTRIC VEHICLE CHARGING STATION Nov 16, 2022 Pending
Array ( [id] => 18571171 [patent_doc_number] => 20230261508 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => POWER SUPPLY AND CONTROL SYSTEM UTILIZING THE SAME [patent_app_type] => utility [patent_app_number] => 18/053976 [patent_app_country] => US [patent_app_date] => 2022-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6920 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18053976 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/053976
POWER SUPPLY AND CONTROL SYSTEM UTILIZING THE SAME Nov 8, 2022 Pending
Array ( [id] => 18834340 [patent_doc_number] => 20230402867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => WIRELESS CHARGING APPARATUS, METHOD FOR CONTROLLING WIRELESS CHARGING APPARATUS, AND RECORDING MEDIUM STORING INSTRUCTIONS TO PERFORM METHOD FOR CONTROLLING WIRELESS CHARGING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/981638 [patent_app_country] => US [patent_app_date] => 2022-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6174 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17981638 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/981638
WIRELESS CHARGING APPARATUS, METHOD FOR CONTROLLING WIRELESS CHARGING APPARATUS, AND RECORDING MEDIUM STORING INSTRUCTIONS TO PERFORM METHOD FOR CONTROLLING WIRELESS CHARGING APPARATUS Nov 6, 2022 Pending
Array ( [id] => 19147049 [patent_doc_number] => 20240146094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => METHODS AND SYSTEMS FOR PERFORMING ACTIVE DISCHARGE USING AN ACTIVE DISCHARGE CIRCUIT AND AN AUXILIARY CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/051248 [patent_app_country] => US [patent_app_date] => 2022-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4743 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18051248 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/051248
METHODS AND SYSTEMS FOR PERFORMING ACTIVE DISCHARGE USING AN ACTIVE DISCHARGE CIRCUIT AND AN AUXILIARY CIRCUIT Oct 30, 2022 Pending
Array ( [id] => 18821741 [patent_doc_number] => 20230396082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => INTELLIGENT BATTERY DISCHARGE CONTROLLING MECHANISM WITH LOAD BALANCING AND SYSTEM THEREOF [patent_app_type] => utility [patent_app_number] => 18/051508 [patent_app_country] => US [patent_app_date] => 2022-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3645 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18051508 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/051508
INTELLIGENT BATTERY DISCHARGE CONTROLLING MECHANISM WITH LOAD BALANCING AND SYSTEM THEREOF Oct 30, 2022 Pending
Array ( [id] => 19147048 [patent_doc_number] => 20240146093 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => Control Circuit for Linearly Charging Power Capacitors [patent_app_type] => utility [patent_app_number] => 18/050296 [patent_app_country] => US [patent_app_date] => 2022-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3002 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18050296 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/050296
Control circuit for linearly charging power capacitors Oct 26, 2022 Issued
Array ( [id] => 19131501 [patent_doc_number] => 20240136854 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => COMPUTING DEVICE COMPONENT ATTACHMENT [patent_app_type] => utility [patent_app_number] => 18/048637 [patent_app_country] => US [patent_app_date] => 2022-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8111 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18048637 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/048637
Computing device component attachment Oct 20, 2022 Issued
Array ( [id] => 19131501 [patent_doc_number] => 20240136854 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => COMPUTING DEVICE COMPONENT ATTACHMENT [patent_app_type] => utility [patent_app_number] => 18/048637 [patent_app_country] => US [patent_app_date] => 2022-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8111 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18048637 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/048637
Computing device component attachment Oct 20, 2022 Issued
Array ( [id] => 18899183 [patent_doc_number] => 20240014668 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => BATTERY BALANCING FOR MULTI-BATTERY SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/965421 [patent_app_country] => US [patent_app_date] => 2022-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6678 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17965421 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/965421
Battery balancing for multi-battery systems Oct 12, 2022 Issued
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