Search

Yalkew Fantu

Examiner (ID: 11250, Phone: (571)272-8928 , Office: P/2859 )

Most Active Art Unit
2859
Art Unit(s)
2838, 2859, 2858
Total Applications
1518
Issued Applications
1170
Pending Applications
95
Abandoned Applications
288

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18343641 [patent_doc_number] => 11641126 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-02 [patent_title] => Battery charger system having a charge pump power stage [patent_app_type] => utility [patent_app_number] => 16/039321 [patent_app_country] => US [patent_app_date] => 2018-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 24 [patent_no_of_words] => 2598 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16039321 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/039321
Battery charger system having a charge pump power stage Jul 17, 2018 Issued
Array ( [id] => 15359641 [patent_doc_number] => 20200015585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-16 [patent_title] => MULTIFUNCTIONAL HOLDER [patent_app_type] => utility [patent_app_number] => 16/033490 [patent_app_country] => US [patent_app_date] => 2018-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3737 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16033490 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/033490
Multifunctional holder with a wireless charging module Jul 11, 2018 Issued
Array ( [id] => 15977043 [patent_doc_number] => 10668825 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-02 [patent_title] => Engine start and battery support module [patent_app_type] => utility [patent_app_number] => 16/031849 [patent_app_country] => US [patent_app_date] => 2018-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 10871 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16031849 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/031849
Engine start and battery support module Jul 9, 2018 Issued
Array ( [id] => 15352691 [patent_doc_number] => 20200014237 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => ADAPTIVE CHARGER [patent_app_type] => utility [patent_app_number] => 16/026237 [patent_app_country] => US [patent_app_date] => 2018-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7858 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16026237 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/026237
Adaptive charger Jul 2, 2018 Issued
Array ( [id] => 13773377 [patent_doc_number] => 20190000227 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => HEIGHT ADJUSTABLE MONITOR STAND INCORPORATING A CHARGING STATION [patent_app_type] => utility [patent_app_number] => 16/022954 [patent_app_country] => US [patent_app_date] => 2018-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8400 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16022954 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/022954
HEIGHT ADJUSTABLE MONITOR STAND INCORPORATING A CHARGING STATION Jun 28, 2018 Abandoned
Array ( [id] => 13510647 [patent_doc_number] => 20180306866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-25 [patent_title] => CURRENT MONITORING CIRCUIT AND COULOMB COUNTER CIRCUIT [patent_app_type] => utility [patent_app_number] => 16/016948 [patent_app_country] => US [patent_app_date] => 2018-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9711 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -33 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16016948 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/016948
Current monitoring circuit and coulomb counter circuit Jun 24, 2018 Issued
Array ( [id] => 16846414 [patent_doc_number] => 11018518 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-25 [patent_title] => Intelligent wireless charging control method, device, and system [patent_app_type] => utility [patent_app_number] => 16/016231 [patent_app_country] => US [patent_app_date] => 2018-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 14254 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16016231 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/016231
Intelligent wireless charging control method, device, and system Jun 21, 2018 Issued
Array ( [id] => 16846414 [patent_doc_number] => 11018518 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-25 [patent_title] => Intelligent wireless charging control method, device, and system [patent_app_type] => utility [patent_app_number] => 16/016231 [patent_app_country] => US [patent_app_date] => 2018-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 14254 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16016231 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/016231
Intelligent wireless charging control method, device, and system Jun 21, 2018 Issued
Array ( [id] => 16846414 [patent_doc_number] => 11018518 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-25 [patent_title] => Intelligent wireless charging control method, device, and system [patent_app_type] => utility [patent_app_number] => 16/016231 [patent_app_country] => US [patent_app_date] => 2018-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 14254 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16016231 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/016231
Intelligent wireless charging control method, device, and system Jun 21, 2018 Issued
Array ( [id] => 16846414 [patent_doc_number] => 11018518 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-25 [patent_title] => Intelligent wireless charging control method, device, and system [patent_app_type] => utility [patent_app_number] => 16/016231 [patent_app_country] => US [patent_app_date] => 2018-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 14254 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16016231 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/016231
Intelligent wireless charging control method, device, and system Jun 21, 2018 Issued
Array ( [id] => 15947547 [patent_doc_number] => 10661659 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-26 [patent_title] => Integrated management of electric vehicle charging and non-electric vehicle fueling [patent_app_type] => utility [patent_app_number] => 16/015030 [patent_app_country] => US [patent_app_date] => 2018-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6779 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16015030 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/015030
Integrated management of electric vehicle charging and non-electric vehicle fueling Jun 20, 2018 Issued
Array ( [id] => 17470533 [patent_doc_number] => 11277018 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-15 [patent_title] => Power management integrated circuit for energy harvesting with primary battery input [patent_app_type] => utility [patent_app_number] => 16/625007 [patent_app_country] => US [patent_app_date] => 2018-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 7629 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 410 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16625007 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/625007
Power management integrated circuit for energy harvesting with primary battery input Jun 20, 2018 Issued
Array ( [id] => 16838780 [patent_doc_number] => 20210146792 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => CONSTANT CURRENT FAST CHARGING OF ELECTRIC VEHICLES VIA DC GRID USING DUAL INVERTER DRIVE [patent_app_type] => utility [patent_app_number] => 16/622794 [patent_app_country] => US [patent_app_date] => 2018-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9770 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 16622794 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/622794
Constant current fast charging of electric vehicles via DC grid using dual inverter drive Jun 14, 2018 Issued
Array ( [id] => 15180967 [patent_doc_number] => 20190361075 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-28 [patent_title] => MASTER BATTERY MANAGEMENT UNIT AND BATTERY PACK INCLUDING SAME [patent_app_type] => utility [patent_app_number] => 16/476777 [patent_app_country] => US [patent_app_date] => 2018-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8830 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16476777 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/476777
Master battery management unit using power from battery module Jun 13, 2018 Issued
Array ( [id] => 13741785 [patent_doc_number] => 20180375362 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-27 [patent_title] => CHARGING APPARATUS WITH MULTIPLE POWER PATHS [patent_app_type] => utility [patent_app_number] => 16/006633 [patent_app_country] => US [patent_app_date] => 2018-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6650 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 659 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16006633 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/006633
Charging apparatus with multiple power paths Jun 11, 2018 Issued
Array ( [id] => 15219429 [patent_doc_number] => 20190372401 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => WIRELESS CHARGING RELAY AND METHOD [patent_app_type] => utility [patent_app_number] => 16/000458 [patent_app_country] => US [patent_app_date] => 2018-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3109 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16000458 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/000458
Wireless charging relay and method Jun 4, 2018 Issued
Array ( [id] => 15201271 [patent_doc_number] => 10498147 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-03 [patent_title] => Charging control system and power charging management method thereof [patent_app_type] => utility [patent_app_number] => 15/994015 [patent_app_country] => US [patent_app_date] => 2018-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7485 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15994015 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/994015
Charging control system and power charging management method thereof May 30, 2018 Issued
Array ( [id] => 15977029 [patent_doc_number] => 10668818 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-02 [patent_title] => Vehicle with charge controller controlling vehicle-mounted charger [patent_app_type] => utility [patent_app_number] => 15/992995 [patent_app_country] => US [patent_app_date] => 2018-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6438 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15992995 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/992995
Vehicle with charge controller controlling vehicle-mounted charger May 29, 2018 Issued
Array ( [id] => 15940509 [patent_doc_number] => 20200161888 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => PROTECTIVE APPARATUS FOR ENERGY STORAGE DEVICE [patent_app_type] => utility [patent_app_number] => 16/619365 [patent_app_country] => US [patent_app_date] => 2018-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5747 [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] => 16619365 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/619365
Protective apparatus for energy storage device May 28, 2018 Issued
Array ( [id] => 13630811 [patent_doc_number] => 20180366958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-20 [patent_title] => HIGH VOLTAGE BATTERY PACK AND METHODS OF MANUFACTURE [patent_app_type] => utility [patent_app_number] => 15/988652 [patent_app_country] => US [patent_app_date] => 2018-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4578 [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] => 15988652 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/988652
High voltage battery pack and methods of manufacture May 23, 2018 Issued
Menu