Search

Yalkew Fantu

Examiner (ID: 15731)

Most Active Art Unit
2859
Art Unit(s)
2859, 2838, 2858
Total Applications
1496
Issued Applications
1153
Pending Applications
106
Abandoned Applications
278

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18249361 [patent_doc_number] => 11605963 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-14 [patent_title] => Power supply unit for aerosol inhaler and control method and program of power supply unit for aerosol inhaler [patent_app_type] => utility [patent_app_number] => 17/412865 [patent_app_country] => US [patent_app_date] => 2021-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 11351 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [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] => 17412865 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/412865
Power supply unit for aerosol inhaler and control method and program of power supply unit for aerosol inhaler Aug 25, 2021 Issued
Array ( [id] => 18193927 [patent_doc_number] => 20230047446 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => Multi-Cell Battery Charging System and Control Method [patent_app_type] => utility [patent_app_number] => 17/402133 [patent_app_country] => US [patent_app_date] => 2021-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15504 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17402133 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/402133
Multi-cell battery charging system and control method Aug 12, 2021 Issued
Array ( [id] => 17417657 [patent_doc_number] => 20220052561 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => Adaptive Foreign Object Detection Avoidance In A Multi-Coil Wireless Charging Device [patent_app_type] => utility [patent_app_number] => 17/400045 [patent_app_country] => US [patent_app_date] => 2021-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12735 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17400045 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/400045
Adaptive foreign object detection avoidance in a multi-coil wireless charging device Aug 10, 2021 Issued
Array ( [id] => 17360436 [patent_doc_number] => 20220021232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => CHARGING METHOD AND APPARATUS, CHARGING DEVICE, AND CHARGING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/387738 [patent_app_country] => US [patent_app_date] => 2021-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12040 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17387738 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/387738
Charging method and apparatus, charging device, and charging system Jul 27, 2021 Issued
Array ( [id] => 18596724 [patent_doc_number] => 20230271516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => CHARGING CABLE [patent_app_type] => utility [patent_app_number] => 18/006522 [patent_app_country] => US [patent_app_date] => 2021-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14010 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18006522 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/006522
CHARGING CABLE Jul 21, 2021 Pending
Array ( [id] => 18586487 [patent_doc_number] => 20230268752 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => AN ELECTRICAL PULSE GENERATING DEVICE [patent_app_type] => utility [patent_app_number] => 18/018232 [patent_app_country] => US [patent_app_date] => 2021-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9602 [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] => 18018232 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/018232
AN ELECTRICAL PULSE GENERATING DEVICE Jul 13, 2021 Pending
Array ( [id] => 19539311 [patent_doc_number] => 12131867 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Dielectric nanolayer capacitor and method of charging a dielectric nanolayer capacitor [patent_app_type] => utility [patent_app_number] => 17/375251 [patent_app_country] => US [patent_app_date] => 2021-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 6249 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17375251 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/375251
Dielectric nanolayer capacitor and method of charging a dielectric nanolayer capacitor Jul 13, 2021 Issued
Array ( [id] => 18616359 [patent_doc_number] => 20230283098 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => Power Supply Circuit Without Charging Loop, and Power Management System [patent_app_type] => utility [patent_app_number] => 18/016387 [patent_app_country] => US [patent_app_date] => 2021-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4756 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18016387 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/016387
Power Supply Circuit Without Charging Loop, and Power Management System Jul 11, 2021 Pending
Array ( [id] => 18582337 [patent_doc_number] => 20230264592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => Charging of Electric Vehicles [patent_app_type] => utility [patent_app_number] => 18/005561 [patent_app_country] => US [patent_app_date] => 2021-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3172 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18005561 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/005561
Charging of Electric Vehicles Jul 11, 2021 Pending
Array ( [id] => 17189569 [patent_doc_number] => 20210336454 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => SYSTEMS AND METHODS FOR GATE DRIVER WITH FIELD-ADJUSTABLE UVLO [patent_app_type] => utility [patent_app_number] => 17/366038 [patent_app_country] => US [patent_app_date] => 2021-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3756 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17366038 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/366038
Systems and methods for gate driver with field-adjustable UVLO Jul 1, 2021 Issued
Array ( [id] => 19123843 [patent_doc_number] => 11967843 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Battery protection circuit and lithium battery system [patent_app_type] => utility [patent_app_number] => 17/441387 [patent_app_country] => US [patent_app_date] => 2021-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 7407 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 456 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17441387 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/441387
Battery protection circuit and lithium battery system Jun 28, 2021 Issued
Array ( [id] => 19138219 [patent_doc_number] => 11973195 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-30 [patent_title] => Reconfigurable multi-core battery packs [patent_app_type] => utility [patent_app_number] => 17/358531 [patent_app_country] => US [patent_app_date] => 2021-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 11710 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17358531 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/358531
Reconfigurable multi-core battery packs Jun 24, 2021 Issued
Array ( [id] => 18081721 [patent_doc_number] => 20220407333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => Systems and Methods for Situational Suppression of Overcurrent Protection [patent_app_type] => utility [patent_app_number] => 17/354275 [patent_app_country] => US [patent_app_date] => 2021-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4663 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17354275 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/354275
Systems and methods for situational suppression of overcurrent protection Jun 21, 2021 Issued
Array ( [id] => 19906819 [patent_doc_number] => 12283840 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Portable solar battery charging [patent_app_type] => utility [patent_app_number] => 17/337399 [patent_app_country] => US [patent_app_date] => 2021-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4807 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17337399 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/337399
Portable solar battery charging Jun 1, 2021 Issued
Array ( [id] => 18035532 [patent_doc_number] => 20220379747 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => External Power Assist Systems for eVTOL Aircraft [patent_app_type] => utility [patent_app_number] => 17/335603 [patent_app_country] => US [patent_app_date] => 2021-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10159 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17335603 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/335603
External power assist systems for charging batteries onboard eVTOL aircraft May 31, 2021 Issued
Array ( [id] => 18484382 [patent_doc_number] => 20230211687 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => CHARGING POLE [patent_app_type] => utility [patent_app_number] => 18/000400 [patent_app_country] => US [patent_app_date] => 2021-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9716 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18000400 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/000400
CHARGING POLE May 31, 2021 Pending
Array ( [id] => 17316075 [patent_doc_number] => 20210405124 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => BATTERY CONTROL DEVICE AND BATTERY CAPACITY ESTIMATION METHOD [patent_app_type] => utility [patent_app_number] => 17/335068 [patent_app_country] => US [patent_app_date] => 2021-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4102 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17335068 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/335068
Battery control device for determining remaining battery power information and battery capacity estimation method May 30, 2021 Issued
Array ( [id] => 17100723 [patent_doc_number] => 20210288514 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => Direct Current Power Distribution Method, Device and System [patent_app_type] => utility [patent_app_number] => 17/334707 [patent_app_country] => US [patent_app_date] => 2021-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11424 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17334707 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/334707
Electricity power storage and distribution method, device and system May 28, 2021 Issued
Array ( [id] => 17464402 [patent_doc_number] => 20220077708 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => BATTERY CHARGING METHOD AND APPARATUS, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/332980 [patent_app_country] => US [patent_app_date] => 2021-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9792 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17332980 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/332980
Battery charging method and apparatus, and storage medium May 26, 2021 Issued
Array ( [id] => 17645865 [patent_doc_number] => 20220173604 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => BATTERY CHARGE TERMINATION BASED ON DEPTH OF DISCHARGE [patent_app_type] => utility [patent_app_number] => 17/331678 [patent_app_country] => US [patent_app_date] => 2021-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9102 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17331678 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/331678
System and method for recharging a battery May 26, 2021 Issued
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