Search

Michael L. Sehn

Examiner (ID: 15707, Phone: (571)270-3564 , Office: P/3745 )

Most Active Art Unit
3745
Art Unit(s)
3745, 4161
Total Applications
777
Issued Applications
615
Pending Applications
54
Abandoned Applications
130

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19417958 [patent_doc_number] => 20240294081 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => SYSTEM AND METHOD FOR CHARGING ELECTRIC VEHICLES [patent_app_type] => utility [patent_app_number] => 18/177964 [patent_app_country] => US [patent_app_date] => 2023-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7215 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18177964 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/177964
SYSTEM AND METHOD FOR CHARGING ELECTRIC VEHICLES Mar 2, 2023 Pending
Array ( [id] => 18939030 [patent_doc_number] => 20240034169 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => WIRELESS CHARGING AND POSITIONING DEVICE AND METHOD [patent_app_type] => utility [patent_app_number] => 18/115821 [patent_app_country] => US [patent_app_date] => 2023-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4277 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18115821 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/115821
WIRELESS CHARGING AND POSITIONING DEVICE AND METHOD Feb 28, 2023 Pending
Array ( [id] => 19393409 [patent_doc_number] => 20240283279 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => SYSTEM COMBINING EXERCISE, WORK, POWER GENERATION AND ENERGY STORAGE [patent_app_type] => utility [patent_app_number] => 18/172636 [patent_app_country] => US [patent_app_date] => 2023-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2015 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18172636 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/172636
SYSTEM COMBINING EXERCISE, WORK, POWER GENERATION AND ENERGY STORAGE Feb 21, 2023 Pending
Array ( [id] => 19003084 [patent_doc_number] => 20240067155 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => BATTERY PACK CONTROL APPARATUS, BATTERY PACK CONTROL METHOD, AND NON-TRANSITORY COMPUTER RECORDING MEDIUM INCLUDING BATTERY PACK CONTROL PROGRAM [patent_app_type] => utility [patent_app_number] => 18/169092 [patent_app_country] => US [patent_app_date] => 2023-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4246 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18169092 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/169092
BATTERY PACK CONTROL APPARATUS, BATTERY PACK CONTROL METHOD, AND NON-TRANSITORY COMPUTER RECORDING MEDIUM INCLUDING BATTERY PACK CONTROL PROGRAM Feb 13, 2023 Pending
Array ( [id] => 19344843 [patent_doc_number] => 20240253806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => CRYOGENIC FUEL BOIL OFF POWERED FUEL CELL [patent_app_type] => utility [patent_app_number] => 18/102164 [patent_app_country] => US [patent_app_date] => 2023-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2897 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18102164 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/102164
CRYOGENIC FUEL BOIL OFF POWERED FUEL CELL Jan 26, 2023 Pending
Array ( [id] => 18395411 [patent_doc_number] => 20230163632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => System and Method for Inductive Charging of Portable Devices [patent_app_type] => utility [patent_app_number] => 18/158381 [patent_app_country] => US [patent_app_date] => 2023-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 44070 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18158381 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/158381
System and method for inductive charging of portable devices Jan 22, 2023 Issued
Array ( [id] => 20734095 [patent_doc_number] => 12641359 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-26 [patent_title] => Charging box [patent_app_type] => utility [patent_app_number] => 18/089076 [patent_app_country] => US [patent_app_date] => 2022-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18089076 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/089076
Charging box Dec 26, 2022 Issued
Array ( [id] => 18536917 [patent_doc_number] => 20230242009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => POWER CELL TRACKING AND OPTIMIZATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/087736 [patent_app_country] => US [patent_app_date] => 2022-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11275 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18087736 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/087736
POWER CELL TRACKING AND OPTIMIZATION SYSTEM Dec 21, 2022 Pending
Array ( [id] => 19244827 [patent_doc_number] => 12015284 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-18 [patent_title] => Low frequency sensor based apparatus and method for measuring vehicle position [patent_app_type] => utility [patent_app_number] => 18/086367 [patent_app_country] => US [patent_app_date] => 2022-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 10947 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18086367 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/086367
Low frequency sensor based apparatus and method for measuring vehicle position Dec 20, 2022 Issued
Array ( [id] => 18325679 [patent_doc_number] => 20230123807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => SWITCHED-MODE POWER SUPPLY, ELECTRIC VEHICLE BATTERY SYSTEM, AND VEHICLE [patent_app_type] => utility [patent_app_number] => 18/086428 [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] => 6724 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18086428 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/086428
Switched-mode power supply, electric vehicle battery system, and vehicle Dec 20, 2022 Issued
Array ( [id] => 18450663 [patent_doc_number] => 20230191940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => POWER SUPPLY SYSTEM FOR POWERING A HOME [patent_app_type] => utility [patent_app_number] => 18/083061 [patent_app_country] => US [patent_app_date] => 2022-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7406 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18083061 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/083061
POWER SUPPLY SYSTEM FOR POWERING A HOME Dec 15, 2022 Pending
Array ( [id] => 19247836 [patent_doc_number] => 20240198821 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => SYSTEM AND METHOD FOR A CONDUCTIVE CHARGING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/066211 [patent_app_country] => US [patent_app_date] => 2022-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8019 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18066211 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/066211
SYSTEM AND METHOD FOR A CONDUCTIVE CHARGING SYSTEM Dec 13, 2022 Abandoned
Array ( [id] => 18339512 [patent_doc_number] => 20230131461 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => ELECTRONIC DEVICE COMPRISING WIRELESS CHARGING CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/079401 [patent_app_country] => US [patent_app_date] => 2022-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8451 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18079401 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/079401
Electronic device comprising wireless charging circuit Dec 11, 2022 Issued
Array ( [id] => 20315658 [patent_doc_number] => 12454198 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Traction battery controller utilizing voltage rebound of parallel-connected battery cells to detect for a thermal event [patent_app_type] => utility [patent_app_number] => 18/074025 [patent_app_country] => US [patent_app_date] => 2022-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1197 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18074025 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/074025
Traction battery controller utilizing voltage rebound of parallel-connected battery cells to detect for a thermal event Dec 1, 2022 Issued
Array ( [id] => 19202213 [patent_doc_number] => 20240174112 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => ELECTRIC VEHICLE AND CHARGING STATION COMMUNICATIONS [patent_app_type] => utility [patent_app_number] => 18/059055 [patent_app_country] => US [patent_app_date] => 2022-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5494 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18059055 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/059055
Electric vehicle and charging station communications Nov 27, 2022 Issued
Array ( [id] => 18390698 [patent_doc_number] => 20230158916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => System and Method for Individualized Planning of Charging Stops of an at Least Partially Electrically Powered Vehicle [patent_app_type] => utility [patent_app_number] => 17/992377 [patent_app_country] => US [patent_app_date] => 2022-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5101 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17992377 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/992377
System and method for individualized planning of charging stops of an at least partially electrically powered vehicle Nov 21, 2022 Issued
Array ( [id] => 18254935 [patent_doc_number] => 20230081974 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => WIRELESS CHARGING RECEIVER, TRANSMITTER, SYSTEM, AND CONTROL METHOD, AND ELECTRIC VEHICLE [patent_app_type] => utility [patent_app_number] => 17/990649 [patent_app_country] => US [patent_app_date] => 2022-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17992 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17990649 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/990649
WIRELESS CHARGING RECEIVER, TRANSMITTER, SYSTEM, AND CONTROL METHOD, AND ELECTRIC VEHICLE Nov 17, 2022 Pending
Array ( [id] => 18240475 [patent_doc_number] => 20230072786 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => POWER SUPPLY SYSTEM [patent_app_type] => utility [patent_app_number] => 17/983574 [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] => 12516 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17983574 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/983574
Power supply system Nov 8, 2022 Issued
Array ( [id] => 19157023 [patent_doc_number] => 20240149730 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => METHOD AND APPARATUS FOR OPTIMAL TIMED CHARGING [patent_app_type] => utility [patent_app_number] => 17/981823 [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] => 23342 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17981823 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/981823
METHOD AND APPARATUS FOR OPTIMAL TIMED CHARGING Nov 6, 2022 Pending
Array ( [id] => 19148015 [patent_doc_number] => 20240147122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => WIRELESS POWER TRANSFER SYSTEM FOR WEARABLE COMMUNICATION DEVICES [patent_app_type] => utility [patent_app_number] => 17/976020 [patent_app_country] => US [patent_app_date] => 2022-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21866 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17976020 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/976020
Wireless power transfer system for wearable communication devices Oct 27, 2022 Issued
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