Search

John A. Voytek

Examiner (ID: 1704, Phone: (571)270-3757 , Office: P/2922 )

Most Active Art Unit
2916
Art Unit(s)
2922, 2916, 2962
Total Applications
2717
Issued Applications
2680
Pending Applications
17
Abandoned Applications
33

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20029334 [patent_doc_number] => 20250167556 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => ENERGY STORAGE SYSTEM CONTROL METHOD, CONTROL APPARATUS, AND ENERGY STORAGE SYSTEM [patent_app_type] => utility [patent_app_number] => 19/030371 [patent_app_country] => US [patent_app_date] => 2025-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7092 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19030371 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/030371
Energy storage system control method, control apparatus, and energy storage system Jan 16, 2025 Issued
Array ( [id] => 19880229 [patent_doc_number] => 20250112486 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => ENERGY STORAGE SYSTEM AND ENERGY STORAGE SYSTEM CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 18/979531 [patent_app_country] => US [patent_app_date] => 2024-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11783 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18979531 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/979531
Energy storage system and energy storage system control method Dec 11, 2024 Issued
Array ( [id] => 19560601 [patent_doc_number] => 20240372393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => BATTERY CHARGER SYSTEM [patent_app_type] => utility [patent_app_number] => 18/775966 [patent_app_country] => US [patent_app_date] => 2024-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6083 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18775966 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/775966
Battery charger system Jul 16, 2024 Issued
Array ( [id] => 19560596 [patent_doc_number] => 20240372388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => DYNAMIC MANAGEMENT OF CHARGE [patent_app_type] => utility [patent_app_number] => 18/773829 [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] => 14630 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18773829 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/773829
Dynamic management of charge Jul 15, 2024 Issued
Array ( [id] => 19600452 [patent_doc_number] => 20240391332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => WIRELESS CHARGING WITH MULTIPLE CHARGING LOCATIONS [patent_app_type] => utility [patent_app_number] => 18/674420 [patent_app_country] => US [patent_app_date] => 2024-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10773 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18674420 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/674420
Wireless charging with multiple charging locations May 23, 2024 Issued
Array ( [id] => 20226788 [patent_doc_number] => 12415428 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Device authentication for wireless charging [patent_app_type] => utility [patent_app_number] => 18/674473 [patent_app_country] => US [patent_app_date] => 2024-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5675 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18674473 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/674473
Device authentication for wireless charging May 23, 2024 Issued
Array ( [id] => 19282996 [patent_doc_number] => 20240219472 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => METHOD AND SYSTEM FOR ANALYZING AN ELECTRICAL STORED ENERGY SOURCE AND ENERGY SUPPLY SYSTEM [patent_app_type] => utility [patent_app_number] => 18/604673 [patent_app_country] => US [patent_app_date] => 2024-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6694 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18604673 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/604673
Method and system for analyzing an electrical stored energy source and energy supply system Mar 13, 2024 Issued
Array ( [id] => 19214052 [patent_doc_number] => 12003131 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-06-04 [patent_title] => Electric vehicle recharging circuit [patent_app_type] => utility [patent_app_number] => 18/581426 [patent_app_country] => US [patent_app_date] => 2024-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9680 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 537 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18581426 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/581426
Electric vehicle recharging circuit Feb 19, 2024 Issued
Array ( [id] => 19244842 [patent_doc_number] => 12015299 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-06-18 [patent_title] => Method for recharging a vehicle battery [patent_app_type] => utility [patent_app_number] => 18/581431 [patent_app_country] => US [patent_app_date] => 2024-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9685 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 547 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18581431 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/581431
Method for recharging a vehicle battery Feb 19, 2024 Issued
Array ( [id] => 18991681 [patent_doc_number] => 20240063650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => BATTERY CHARGER SYSTEM [patent_app_type] => utility [patent_app_number] => 18/496314 [patent_app_country] => US [patent_app_date] => 2023-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6061 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18496314 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/496314
Battery charger system Oct 26, 2023 Issued
Array ( [id] => 20002729 [patent_doc_number] => 20250140951 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => SELECTIVE DISABLING OF BATTERIES FROM BATTERY PACK BASED ON PREDICTED LEVEL OF DENDRITE FORMATION [patent_app_type] => utility [patent_app_number] => 18/493846 [patent_app_country] => US [patent_app_date] => 2023-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1176 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18493846 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/493846
SELECTIVE DISABLING OF BATTERIES FROM BATTERY PACK BASED ON PREDICTED LEVEL OF DENDRITE FORMATION Oct 24, 2023 Pending
Array ( [id] => 19468909 [patent_doc_number] => 20240322579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => ELECTRICAL CHARGER TO CHARGE THE RECHARGEABLE BATTERY OF A WEARABLE DEVICE [patent_app_type] => utility [patent_app_number] => 18/488590 [patent_app_country] => US [patent_app_date] => 2023-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11148 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18488590 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/488590
ELECTRICAL CHARGER TO CHARGE THE RECHARGEABLE BATTERY OF A WEARABLE DEVICE Oct 16, 2023 Pending
Array ( [id] => 19161482 [patent_doc_number] => 20240154189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => Battery Management Device [patent_app_type] => utility [patent_app_number] => 18/477554 [patent_app_country] => US [patent_app_date] => 2023-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5272 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18477554 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/477554
Battery Management Device Sep 28, 2023 Pending
Array ( [id] => 19851269 [patent_doc_number] => 20250096620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => WIRELESS CHARGING MODULE LOCATING DEVICE [patent_app_type] => utility [patent_app_number] => 18/469464 [patent_app_country] => US [patent_app_date] => 2023-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6262 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18469464 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/469464
WIRELESS CHARGING MODULE LOCATING DEVICE Sep 17, 2023 Pending
Array ( [id] => 19846119 [patent_doc_number] => 20250091470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => GROUP ELECTRIC VEHICLE SUPPLY EQUIPMENT (EVSE) SYSTEM [patent_app_type] => utility [patent_app_number] => 18/368474 [patent_app_country] => US [patent_app_date] => 2023-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3974 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18368474 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/368474
GROUP ELECTRIC VEHICLE SUPPLY EQUIPMENT (EVSE) SYSTEM Sep 13, 2023 Pending
Array ( [id] => 19551302 [patent_doc_number] => 12135002 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-05 [patent_title] => Battery device for a battery jump starting device [patent_app_type] => utility [patent_app_number] => 18/460806 [patent_app_country] => US [patent_app_date] => 2023-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 37 [patent_no_of_words] => 7177 [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] => 18460806 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/460806
Battery device for a battery jump starting device Sep 4, 2023 Issued
Array ( [id] => 19023726 [patent_doc_number] => 20240079897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => CIRCUIT DEVICE AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/455796 [patent_app_country] => US [patent_app_date] => 2023-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16042 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18455796 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/455796
CIRCUIT DEVICE AND ELECTRONIC DEVICE Aug 24, 2023 Pending
Array ( [id] => 18821737 [patent_doc_number] => 20230396078 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => TRANSFER UNIT, SYSTEM AND METHOD FOR PERFORMING AN INTRA-BATTERY EQUALIZATION PROCESS [patent_app_type] => utility [patent_app_number] => 18/452593 [patent_app_country] => US [patent_app_date] => 2023-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4579 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18452593 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/452593
TRANSFER UNIT, SYSTEM AND METHOD FOR PERFORMING AN INTRA-BATTERY EQUALIZATION PROCESS Aug 20, 2023 Pending
Array ( [id] => 19436624 [patent_doc_number] => 20240305122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => DIRECT CURRENT FAST CHARGE METHOD FOR CHARGING BATTERY CELLS INCLUDING LITHIUM SILICON OXIDE (LSO) [patent_app_type] => utility [patent_app_number] => 18/361253 [patent_app_country] => US [patent_app_date] => 2023-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4786 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18361253 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/361253
DIRECT CURRENT FAST CHARGE METHOD FOR CHARGING BATTERY CELLS INCLUDING LITHIUM SILICON OXIDE (LSO) Jul 27, 2023 Pending
Array ( [id] => 18944175 [patent_doc_number] => 20240039314 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => MOBILE CHARGERS [patent_app_type] => utility [patent_app_number] => 18/361696 [patent_app_country] => US [patent_app_date] => 2023-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6970 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18361696 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/361696
MOBILE CHARGERS Jul 27, 2023 Pending
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