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] => 20555794 [patent_doc_number] => 20260055574 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-26 [patent_title] => POWER FEEDING UNIT AND SWIVEL JOINT [patent_app_type] => utility [patent_app_number] => 19/104852 [patent_app_country] => US [patent_app_date] => 2023-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19104852 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/104852
POWER FEEDING UNIT AND SWIVEL JOINT Aug 2, 2023 Pending
Array ( [id] => 18958793 [patent_doc_number] => 20240047120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => BALANCED BOOST DC/DC CONVERTER [patent_app_type] => utility [patent_app_number] => 18/364937 [patent_app_country] => US [patent_app_date] => 2023-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2835 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18364937 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/364937
BALANCED BOOST DC/DC CONVERTER Aug 2, 2023 Abandoned
Array ( [id] => 19008501 [patent_doc_number] => 20240072572 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => ENERGY HARVESTING INFORMATION SUPPORTED USER EQUIPMENT SCHEDULING [patent_app_type] => utility [patent_app_number] => 18/362406 [patent_app_country] => US [patent_app_date] => 2023-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11037 [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] => 18362406 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/362406
Energy harvesting information supported user equipment scheduling Jul 30, 2023 Issued
Array ( [id] => 20541819 [patent_doc_number] => 20260048709 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-19 [patent_title] => IGNITION WAKE-UP CIRCUIT [patent_app_type] => utility [patent_app_number] => 19/104661 [patent_app_country] => US [patent_app_date] => 2023-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [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] => 19104661 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/104661
IGNITION WAKE-UP CIRCUIT Jul 26, 2023 Pending
Array ( [id] => 20333180 [patent_doc_number] => 12463466 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Techniques for wireless power transfer [patent_app_type] => utility [patent_app_number] => 18/359708 [patent_app_country] => US [patent_app_date] => 2023-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 63 [patent_no_of_words] => 12587 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18359708 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/359708
Techniques for wireless power transfer Jul 25, 2023 Issued
Array ( [id] => 20107683 [patent_doc_number] => 12358384 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Ferrite wings systems and methods for inductive wireless power transfer [patent_app_type] => utility [patent_app_number] => 18/357752 [patent_app_country] => US [patent_app_date] => 2023-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [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] => 18357752 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/357752
Ferrite wings systems and methods for inductive wireless power transfer Jul 23, 2023 Issued
Array ( [id] => 20441834 [patent_doc_number] => 12512676 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Multi-source coupling system for household energy storage [patent_app_type] => utility [patent_app_number] => 18/350920 [patent_app_country] => US [patent_app_date] => 2023-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18350920 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/350920
Multi-source coupling system for household energy storage Jul 11, 2023 Issued
Array ( [id] => 18743993 [patent_doc_number] => 20230352981 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => SYSTEM AND METHOD FOR WIRELESS POWER RECEPTION [patent_app_type] => utility [patent_app_number] => 18/220039 [patent_app_country] => US [patent_app_date] => 2023-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7078 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18220039 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/220039
System and method for wireless power reception Jul 9, 2023 Issued
Array ( [id] => 18959640 [patent_doc_number] => 20240047967 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => Method and Apparatus for Electrical Load Control Network [patent_app_type] => utility [patent_app_number] => 18/347204 [patent_app_country] => US [patent_app_date] => 2023-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5710 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 18347204 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/347204
Method and apparatus for electrical load control network Jul 4, 2023 Issued
Array ( [id] => 20029365 [patent_doc_number] => 20250167587 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => POWER SOURCE AUTOMATIC TRANSFER DEVICE [patent_app_type] => utility [patent_app_number] => 18/564279 [patent_app_country] => US [patent_app_date] => 2023-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18564279 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/564279
POWER SOURCE AUTOMATIC TRANSFER DEVICE Jun 29, 2023 Issued
Array ( [id] => 20636913 [patent_doc_number] => 12597801 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-07 [patent_title] => Fast automatic transfer switching circuit and control method thereof [patent_app_type] => utility [patent_app_number] => 18/563706 [patent_app_country] => US [patent_app_date] => 2023-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 13 [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] => 18563706 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/563706
Fast automatic transfer switching circuit and control method thereof Jun 28, 2023 Issued
Array ( [id] => 19851247 [patent_doc_number] => 20250096598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => An Extendable System Architecture of Instant Transfer Switch [patent_app_type] => utility [patent_app_number] => 18/565239 [patent_app_country] => US [patent_app_date] => 2023-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4131 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18565239 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/565239
An Extendable System Architecture of Instant Transfer Switch Jun 28, 2023 Pending
Array ( [id] => 20096753 [patent_doc_number] => 20250226689 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => HYBRID FAST TRANSFER SWITCH AND METHOD FOR FAST SWITCHING BETWEEN POWER SOURCES BY USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/563149 [patent_app_country] => US [patent_app_date] => 2023-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18563149 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/563149
HYBRID FAST TRANSFER SWITCH AND METHOD FOR FAST SWITCHING BETWEEN POWER SOURCES BY USING THE SAME Jun 27, 2023 Pending
Array ( [id] => 18866559 [patent_doc_number] => 20230420996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => CLASSIFYING AND DETECTING FOREIGN OBJECTS USING A POWER AMPLIFIER CONTROLLER INTEGRATED CIRCUIT IN WIRELESS POWER TRANSMISSION SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/342332 [patent_app_country] => US [patent_app_date] => 2023-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12246 [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] => 18342332 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/342332
Classifying and detecting foreign objects using a power amplifier controller integrated circuit in wireless power transmission systems Jun 26, 2023 Issued
Array ( [id] => 20572873 [patent_doc_number] => 20260066802 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-05 [patent_title] => METHOD FOR OPERATING A FLYBACK CONVERTER FOR CHARGING A DC LINK CAPACITOR [patent_app_type] => utility [patent_app_number] => 19/104413 [patent_app_country] => US [patent_app_date] => 2023-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19104413 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/104413
Method for operating a flyback converter for charging a DC link capacitor Jun 26, 2023 Issued
Array ( [id] => 20645318 [patent_doc_number] => 12600248 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-14 [patent_title] => Power reception apparatus with relay coils arranged on tired wheel of vehicle [patent_app_type] => utility [patent_app_number] => 18/214342 [patent_app_country] => US [patent_app_date] => 2023-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 47 [patent_figures_cnt] => 52 [patent_no_of_words] => 7901 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18214342 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/214342
Power reception apparatus with relay coils arranged on tired wheel of vehicle Jun 25, 2023 Issued
Array ( [id] => 19277723 [patent_doc_number] => 12027856 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Control systems and methods for minimizing power loss associated with fuel cell systems [patent_app_type] => utility [patent_app_number] => 18/340877 [patent_app_country] => US [patent_app_date] => 2023-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9180 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18340877 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/340877
Control systems and methods for minimizing power loss associated with fuel cell systems Jun 24, 2023 Issued
Array ( [id] => 18975808 [patent_doc_number] => 20240055900 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => DUAL OPERATION CHARGING PAD [patent_app_type] => utility [patent_app_number] => 18/339546 [patent_app_country] => US [patent_app_date] => 2023-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5379 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18339546 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/339546
DUAL OPERATION CHARGING PAD Jun 21, 2023 Abandoned
Array ( [id] => 18866530 [patent_doc_number] => 20230420967 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => MULTIFUNCTIONAL INTERFACE CONVERSION DEVICE AND MULTIFUNCTIONAL INTERFACE CONVERSION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/339344 [patent_app_country] => US [patent_app_date] => 2023-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4849 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18339344 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/339344
Multifunctional interface conversion device and multifunctional interface conversion system Jun 21, 2023 Issued
Array ( [id] => 20229544 [patent_doc_number] => 12418202 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Multipurpose electric field shield for wireless power transfer systems [patent_app_type] => utility [patent_app_number] => 18/338616 [patent_app_country] => US [patent_app_date] => 2023-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18338616 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/338616
Multipurpose electric field shield for wireless power transfer systems Jun 20, 2023 Issued
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