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] => 16202493 [patent_doc_number] => 10727679 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-28 [patent_title] => Chargeable device and charging method [patent_app_type] => utility [patent_app_number] => 15/555399 [patent_app_country] => US [patent_app_date] => 2017-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 14819 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15555399 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/555399
Chargeable device and charging method Feb 14, 2017 Issued
Array ( [id] => 16921170 [patent_doc_number] => 20210194262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => CHARGE AND DISCHARGE CONTROL SYSTEM, CHARGE AND DISCHARGE CONTROL METHOD, AND PROGRAM [patent_app_type] => utility [patent_app_number] => 16/076168 [patent_app_country] => US [patent_app_date] => 2017-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8085 [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] => 16076168 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/076168
CHARGE AND DISCHARGE CONTROL SYSTEM, CHARGE AND DISCHARGE CONTROL METHOD, AND PROGRAM Feb 9, 2017 Abandoned
Array ( [id] => 13132779 [patent_doc_number] => 10084333 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-25 [patent_title] => Charging method, power adapter, mobile terminal, and charging system [patent_app_type] => utility [patent_app_number] => 15/427716 [patent_app_country] => US [patent_app_date] => 2017-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 6244 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15427716 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/427716
Charging method, power adapter, mobile terminal, and charging system Feb 7, 2017 Issued
Array ( [id] => 15520123 [patent_doc_number] => 10566663 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-18 [patent_title] => Power supply control device [patent_app_type] => utility [patent_app_number] => 15/778339 [patent_app_country] => US [patent_app_date] => 2017-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6607 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15778339 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/778339
Power supply control device Jan 12, 2017 Issued
Array ( [id] => 14301845 [patent_doc_number] => 10291060 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-14 [patent_title] => Adapter and charging control method [patent_app_type] => utility [patent_app_number] => 15/564026 [patent_app_country] => US [patent_app_date] => 2017-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 25 [patent_no_of_words] => 23663 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 15564026 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/564026
Adapter and charging control method Jan 6, 2017 Issued
Array ( [id] => 12874261 [patent_doc_number] => 20180183262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => CHARGING SYSTEM, PROTECTION METHOD FOR PREVENTING FROM IMPACT OF SURGE VOLTAGE AND POWER ADAPTER [patent_app_type] => utility [patent_app_number] => 15/573445 [patent_app_country] => US [patent_app_date] => 2017-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27572 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15573445 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/573445
Charging system, protection method for preventing from impact of surge voltage and power adapter Jan 6, 2017 Issued
Array ( [id] => 11733361 [patent_doc_number] => 20170194804 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-06 [patent_title] => 'Controlled Drain of Battery at End-of-Life' [patent_app_type] => utility [patent_app_number] => 15/400343 [patent_app_country] => US [patent_app_date] => 2017-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2955 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15400343 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/400343
Controlled Drain of Battery at End-of-Life Jan 5, 2017 Abandoned
Array ( [id] => 11746910 [patent_doc_number] => 20170200983 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-13 [patent_title] => 'METHOD AND DEVICE FOR DEPASSIVATION OF A BATTERY OF A CASH AND VALUABLES CONTAINER' [patent_app_type] => utility [patent_app_number] => 15/397764 [patent_app_country] => US [patent_app_date] => 2017-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5978 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15397764 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/397764
Method and device for depassivation of a battery of a cash and valuables container Jan 3, 2017 Issued
Array ( [id] => 11997941 [patent_doc_number] => 20170302096 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-19 [patent_title] => 'SYSTEM AND APPARATUS FOR INDUCTIVE CHARGING OF A HANDHELD DEVICE' [patent_app_type] => utility [patent_app_number] => 15/379768 [patent_app_country] => US [patent_app_date] => 2016-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5052 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15379768 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/379768
System and apparatus for inductive charging of a handheld device Dec 14, 2016 Issued
Array ( [id] => 15858441 [patent_doc_number] => 10644524 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-05 [patent_title] => Electronic device and method for charging a battery [patent_app_type] => utility [patent_app_number] => 15/379824 [patent_app_country] => US [patent_app_date] => 2016-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8977 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15379824 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/379824
Electronic device and method for charging a battery Dec 14, 2016 Issued
Array ( [id] => 15626661 [patent_doc_number] => 20200083735 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-12 [patent_title] => LOW-RADIATION UNINTERRUPTIBLE POWER SUPPLY [patent_app_type] => utility [patent_app_number] => 16/468899 [patent_app_country] => US [patent_app_date] => 2016-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3193 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16468899 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/468899
Low-radiation uninterruptible power supply Dec 14, 2016 Issued
Array ( [id] => 12639672 [patent_doc_number] => 20180105055 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-19 [patent_title] => CHARGING CONTROL METHOD AND DEVICE AND CHARGING SYSTEM FOR ELECTRIC VEHICLE [patent_app_type] => utility [patent_app_number] => 15/380051 [patent_app_country] => US [patent_app_date] => 2016-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5624 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15380051 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/380051
CHARGING CONTROL METHOD AND DEVICE AND CHARGING SYSTEM FOR ELECTRIC VEHICLE Dec 14, 2016 Abandoned
Array ( [id] => 12851419 [patent_doc_number] => 20180175646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => CHARGING CABINET [patent_app_type] => utility [patent_app_number] => 15/379840 [patent_app_country] => US [patent_app_date] => 2016-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2559 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15379840 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/379840
CHARGING CABINET Dec 14, 2016 Abandoned
Array ( [id] => 12835087 [patent_doc_number] => 20180170201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => VEHICLE CHARGING SYSTEM FOR DC FAST CHARGING ELECTRIFIED VEHICLES [patent_app_type] => utility [patent_app_number] => 15/379813 [patent_app_country] => US [patent_app_date] => 2016-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3805 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 15379813 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/379813
Vehicle charging system for DC fast charging electrified vehicles Dec 14, 2016 Issued
Array ( [id] => 11533210 [patent_doc_number] => 20170093189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-30 [patent_title] => 'POWER ADAPTER AND MOBILE TERMINAL' [patent_app_type] => utility [patent_app_number] => 15/379194 [patent_app_country] => US [patent_app_date] => 2016-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 23242 [patent_no_of_claims] => 58 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15379194 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/379194
Power adapter and mobile terminal Dec 13, 2016 Issued
Array ( [id] => 11711237 [patent_doc_number] => 20170179737 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-22 [patent_title] => 'BATTERY DRIVEN SYSTEM, BATTERY PACK, AND SEMICONDUCTOR DEVICE' [patent_app_type] => utility [patent_app_number] => 15/368308 [patent_app_country] => US [patent_app_date] => 2016-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8978 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15368308 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/368308
BATTERY DRIVEN SYSTEM, BATTERY PACK, AND SEMICONDUCTOR DEVICE Dec 1, 2016 Abandoned
Array ( [id] => 11674353 [patent_doc_number] => 20170163077 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-08 [patent_title] => 'SOLAR POWERED CELL PHONE CHARGING DEVICE' [patent_app_type] => utility [patent_app_number] => 15/368048 [patent_app_country] => US [patent_app_date] => 2016-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3188 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15368048 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/368048
SOLAR POWERED CELL PHONE CHARGING DEVICE Dec 1, 2016 Abandoned
Array ( [id] => 12802546 [patent_doc_number] => 20180159352 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => SYSTEM, APPARATUS AND METHOD FOR OPTIMIZING WIRELESS CHARGING VIA LOAD MODULATION [patent_app_type] => utility [patent_app_number] => 15/368495 [patent_app_country] => US [patent_app_date] => 2016-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5582 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15368495 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/368495
System, apparatus and method for optimizing wireless charging via load modulation Dec 1, 2016 Issued
Array ( [id] => 15078801 [patent_doc_number] => 10468903 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-05 [patent_title] => Device for performing wireless charging and method thereof [patent_app_type] => utility [patent_app_number] => 15/368008 [patent_app_country] => US [patent_app_date] => 2016-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 16092 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15368008 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/368008
Device for performing wireless charging and method thereof Dec 1, 2016 Issued
Array ( [id] => 11503557 [patent_doc_number] => 20170077742 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-16 [patent_title] => 'Portable pad for wireless charging' [patent_app_type] => utility [patent_app_number] => 15/361665 [patent_app_country] => US [patent_app_date] => 2016-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 20422 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15361665 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/361665
Portable pad for wireless charging Nov 27, 2016 Abandoned
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