Search

Lawrence E. Crane

Examiner (ID: 18781, Phone: (571)272-0651 , Office: P/1673 )

Most Active Art Unit
1623
Art Unit(s)
1802, 1621, 1803, 1609, 1623, 1673, 1211, 1203
Total Applications
1975
Issued Applications
1276
Pending Applications
96
Abandoned Applications
610

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20430132 [patent_doc_number] => 20250392225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-25 [patent_title] => SERIES-PARALLEL SWITCHING CIRCUIT FOR BIDIRECTIONAL POWER CONVERSION [patent_app_type] => utility [patent_app_number] => 19/307807 [patent_app_country] => US [patent_app_date] => 2025-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3460 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 305 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19307807 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/307807
Series-parallel switching circuit for bidirectional power conversion Aug 21, 2025 Issued
Array ( [id] => 20500307 [patent_doc_number] => 20260029766 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-29 [patent_title] => DECODER SYSTEMS AND METHODS FOR IRRIGATION CONTROL [patent_app_type] => utility [patent_app_number] => 19/252947 [patent_app_country] => US [patent_app_date] => 2025-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12139 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19252947 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/252947
DECODER SYSTEMS AND METHODS FOR IRRIGATION CONTROL Jun 26, 2025 Pending
Array ( [id] => 20397536 [patent_doc_number] => 20250373011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-04 [patent_title] => ROBUST ELECTRICAL POWER SUPPLY ASSEMBLY WITH ADAPTIVE POWER CONTROL [patent_app_type] => utility [patent_app_number] => 19/206200 [patent_app_country] => US [patent_app_date] => 2025-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1036 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19206200 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/206200
ROBUST ELECTRICAL POWER SUPPLY ASSEMBLY WITH ADAPTIVE POWER CONTROL May 12, 2025 Pending
Array ( [id] => 20168192 [patent_doc_number] => 20250260239 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => POWER SUPPLY SYSTEM [patent_app_type] => utility [patent_app_number] => 19/192549 [patent_app_country] => US [patent_app_date] => 2025-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3726 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 19192549 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/192549
POWER SUPPLY SYSTEM Apr 28, 2025 Pending
Array ( [id] => 20176253 [patent_doc_number] => 12395011 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Energy storage and recovery system [patent_app_type] => utility [patent_app_number] => 19/061944 [patent_app_country] => US [patent_app_date] => 2025-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19061944 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/061944
Energy storage and recovery system Feb 23, 2025 Issued
Array ( [id] => 20089519 [patent_doc_number] => 20250219455 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => SYSTEM AND METHOD FOR WIRELESS POWER RECEPTION [patent_app_type] => utility [patent_app_number] => 19/061808 [patent_app_country] => US [patent_app_date] => 2025-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2247 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19061808 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/061808
SYSTEM AND METHOD FOR WIRELESS POWER RECEPTION Feb 23, 2025 Pending
Array ( [id] => 20251618 [patent_doc_number] => 20250300487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-25 [patent_title] => UPS FOR CRITICAL AND NON-CRITICAL LOADS [patent_app_type] => utility [patent_app_number] => 19/049148 [patent_app_country] => US [patent_app_date] => 2025-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4793 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19049148 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/049148
UPS FOR CRITICAL AND NON-CRITICAL LOADS Feb 9, 2025 Pending
Array ( [id] => 20153871 [patent_doc_number] => 20250253709 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => WIRELESS METHOD AND SYSTEM FOR BIDIRECTIONAL TRANSFER OF POWER BETWEEN A DC POWER SOURCE AND AN ELECTRIC MOTOR-GENERATOR ROTOR [patent_app_type] => utility [patent_app_number] => 19/044931 [patent_app_country] => US [patent_app_date] => 2025-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11432 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19044931 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/044931
WIRELESS METHOD AND SYSTEM FOR BIDIRECTIONAL TRANSFER OF POWER BETWEEN A DC POWER SOURCE AND AN ELECTRIC MOTOR-GENERATOR ROTOR Feb 3, 2025 Pending
Array ( [id] => 20024175 [patent_doc_number] => 20250162397 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => USER-SCALABLE POWER UNIT INCLUDING REMOVABLE BATTERY PACKS [patent_app_type] => utility [patent_app_number] => 19/029964 [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] => 5949 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 19029964 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/029964
USER-SCALABLE POWER UNIT INCLUDING REMOVABLE BATTERY PACKS Jan 16, 2025 Pending
Array ( [id] => 20103484 [patent_doc_number] => 20250233420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-17 [patent_title] => POWER DISTRIBUTION CONTROL [patent_app_type] => utility [patent_app_number] => 19/018192 [patent_app_country] => US [patent_app_date] => 2025-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4193 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19018192 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/018192
POWER DISTRIBUTION CONTROL Jan 12, 2025 Pending
Array ( [id] => 20103509 [patent_doc_number] => 20250233445 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-17 [patent_title] => BACKUP POWER BOX AND CONTROL METHOD FOR BACKUP POWER BOX [patent_app_type] => utility [patent_app_number] => 19/015398 [patent_app_country] => US [patent_app_date] => 2025-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10999 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19015398 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/015398
BACKUP POWER BOX AND CONTROL METHOD FOR BACKUP POWER BOX Jan 8, 2025 Pending
Array ( [id] => 20011702 [patent_doc_number] => 20250149924 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => POWER TRANSMISSION DEVICE [patent_app_type] => utility [patent_app_number] => 19/011934 [patent_app_country] => US [patent_app_date] => 2025-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2173 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19011934 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/011934
POWER TRANSMISSION DEVICE Jan 6, 2025 Pending
Array ( [id] => 20251590 [patent_doc_number] => 20250300459 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-25 [patent_title] => CONNECTOR, POWER SUPPLY SYSTEM, AND CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 19/008680 [patent_app_country] => US [patent_app_date] => 2025-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3701 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19008680 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/008680
CONNECTOR, POWER SUPPLY SYSTEM, AND CONTROL METHOD Jan 2, 2025 Pending
Array ( [id] => 20089619 [patent_doc_number] => 20250219555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => STARTUP CONTROL CIRCUIT, POWER TOOL, AND STARTUP CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 19/001548 [patent_app_country] => US [patent_app_date] => 2024-12-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5672 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19001548 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/001548
STARTUP CONTROL CIRCUIT, POWER TOOL, AND STARTUP CONTROL METHOD THEREOF Dec 24, 2024 Pending
Array ( [id] => 19987395 [patent_doc_number] => 20250125617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => System and Methods for Regulating Connections of Loads to a Network [patent_app_type] => utility [patent_app_number] => 18/999674 [patent_app_country] => US [patent_app_date] => 2024-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7553 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18999674 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/999674
System and Methods for Regulating Connections of Loads to a Network Dec 22, 2024 Pending
Array ( [id] => 20064019 [patent_doc_number] => 20250202241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => CONTROL APPARATUS USED IN MICROGRID SYSTEM, CONTROL METHOD, AND MICROGRID SYSTEM [patent_app_type] => utility [patent_app_number] => 18/983820 [patent_app_country] => US [patent_app_date] => 2024-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4646 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18983820 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/983820
CONTROL APPARATUS USED IN MICROGRID SYSTEM, CONTROL METHOD, AND MICROGRID SYSTEM Dec 16, 2024 Pending
Array ( [id] => 20058798 [patent_doc_number] => 20250197020 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => ELECTRICAL POWER SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/975812 [patent_app_country] => US [patent_app_date] => 2024-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5449 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18975812 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/975812
Electrical power systems and methods Dec 9, 2024 Issued
Array ( [id] => 20502167 [patent_doc_number] => 20260031629 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-29 [patent_title] => INVERTER, GRID-CONNECTED CONTROL METHOD, PHOTOVOLTAIC SYSTEM, APPARATUS AND MEDIUM [patent_app_type] => utility [patent_app_number] => 18/974904 [patent_app_country] => US [patent_app_date] => 2024-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1225 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18974904 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/974904
INVERTER, GRID-CONNECTED CONTROL METHOD, PHOTOVOLTAIC SYSTEM, APPARATUS AND MEDIUM Dec 9, 2024 Pending
Array ( [id] => 19866876 [patent_doc_number] => 20250105662 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => ENERGY STORAGE CABINET AND ENERGY STORAGE SYSTEM [patent_app_type] => utility [patent_app_number] => 18/971290 [patent_app_country] => US [patent_app_date] => 2024-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10524 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18971290 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/971290
ENERGY STORAGE CABINET AND ENERGY STORAGE SYSTEM Dec 5, 2024 Pending
Array ( [id] => 20607746 [patent_doc_number] => 12583329 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Power conversion device [patent_app_type] => utility [patent_app_number] => 18/965283 [patent_app_country] => US [patent_app_date] => 2024-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 4584 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 316 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18965283 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/965283
Power conversion device Dec 1, 2024 Issued
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