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] => 17509894 [patent_doc_number] => 20220102998 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => SYSTEMS AND METHODS FOR EFFICIENT CHARGING OF ENERGY STORAGE SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/039015 [patent_app_country] => US [patent_app_date] => 2020-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10794 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17039015 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/039015
Systems and methods for efficient charging of energy storage systems Sep 29, 2020 Issued
Array ( [id] => 17509882 [patent_doc_number] => 20220102986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => Single Stage Charger for High Voltage Batteries [patent_app_type] => utility [patent_app_number] => 17/032721 [patent_app_country] => US [patent_app_date] => 2020-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10719 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 17032721 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/032721
Single stage charger for high voltage batteries Sep 24, 2020 Issued
Array ( [id] => 17855701 [patent_doc_number] => 20220285744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => BATTERY SYSTEM, AND METHOD OF USING THE SAME AND BATTERY PACK INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/635254 [patent_app_country] => US [patent_app_date] => 2020-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8477 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17635254 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/635254
Battery system including control unit configured to set driving voltage range for charging and discharging of secondary battery to specific range, and method of using same and battery pack including same Sep 21, 2020 Issued
Array ( [id] => 17855701 [patent_doc_number] => 20220285744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => BATTERY SYSTEM, AND METHOD OF USING THE SAME AND BATTERY PACK INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/635254 [patent_app_country] => US [patent_app_date] => 2020-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8477 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17635254 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/635254
Battery system including control unit configured to set driving voltage range for charging and discharging of secondary battery to specific range, and method of using same and battery pack including same Sep 21, 2020 Issued
Array ( [id] => 17131053 [patent_doc_number] => 20210305822 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => CHARGING DEVICE AND METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/026641 [patent_app_country] => US [patent_app_date] => 2020-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2872 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17026641 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/026641
CHARGING DEVICE AND METHOD THEREOF Sep 20, 2020 Abandoned
Array ( [id] => 19120619 [patent_doc_number] => 11964586 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Battery management system, battery management method, battery pack and electric vehicle [patent_app_type] => utility [patent_app_number] => 17/429416 [patent_app_country] => US [patent_app_date] => 2020-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6364 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17429416 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/429416
Battery management system, battery management method, battery pack and electric vehicle Sep 14, 2020 Issued
Array ( [id] => 17933862 [patent_doc_number] => 20220328988 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => CURRENT CONVERTER FOR A VEHICLE [patent_app_type] => utility [patent_app_number] => 17/642354 [patent_app_country] => US [patent_app_date] => 2020-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3011 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17642354 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/642354
CURRENT CONVERTER FOR A VEHICLE Sep 9, 2020 Abandoned
Array ( [id] => 17175692 [patent_doc_number] => 20210329363 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => WIRELESS HEADPHONE CHARGING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/012943 [patent_app_country] => US [patent_app_date] => 2020-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9104 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17012943 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/012943
Wireless headphone charging system Sep 3, 2020 Issued
Array ( [id] => 16529349 [patent_doc_number] => 20200403430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => Battery Control Method and Battery Control Apparatus [patent_app_type] => utility [patent_app_number] => 17/010067 [patent_app_country] => US [patent_app_date] => 2020-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12726 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17010067 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/010067
Battery control method and apparatus to control a current that passes through a battery Sep 1, 2020 Issued
Array ( [id] => 17493947 [patent_doc_number] => 11283268 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-22 [patent_title] => Charger, charging system, and method for controlling charge current [patent_app_type] => utility [patent_app_number] => 17/010103 [patent_app_country] => US [patent_app_date] => 2020-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 13823 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17010103 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/010103
Charger, charging system, and method for controlling charge current Sep 1, 2020 Issued
17/005889 System and Method for Charging and Stacking Electric Transport Devices Aug 27, 2020 Abandoned
Array ( [id] => 17449101 [patent_doc_number] => 20220069606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => Power Source [patent_app_type] => utility [patent_app_number] => 17/004627 [patent_app_country] => US [patent_app_date] => 2020-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3945 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17004627 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/004627
Power Source Aug 26, 2020 Abandoned
Array ( [id] => 16765858 [patent_doc_number] => 20210111440 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => ELECTRONIC DEVICE HAVING SOLID-STATE BATTERY [patent_app_type] => utility [patent_app_number] => 17/003484 [patent_app_country] => US [patent_app_date] => 2020-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9569 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17003484 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/003484
Electronic device having solid-state battery Aug 25, 2020 Issued
Array ( [id] => 16661283 [patent_doc_number] => 20210057920 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => SYSTEMS AND METHODS OF APPLYING ARTIFICIAL INTELLIGENCE TO BATTERY TECHNOLOGY [patent_app_type] => utility [patent_app_number] => 16/999980 [patent_app_country] => US [patent_app_date] => 2020-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13775 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16999980 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/999980
Systems and methods of applying artificial intelligence to battery technology Aug 20, 2020 Issued
Array ( [id] => 16698376 [patent_doc_number] => 10948973 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-16 [patent_title] => Electronic device with power management [patent_app_type] => utility [patent_app_number] => 16/994335 [patent_app_country] => US [patent_app_date] => 2020-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9583 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16994335 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/994335
Electronic device with power management Aug 13, 2020 Issued
Array ( [id] => 17871500 [patent_doc_number] => 20220294237 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => POWER STORAGE APPARATUS, CONTROL APPARATUS, AND POWER STORAGE SYSTEM [patent_app_type] => utility [patent_app_number] => 17/634122 [patent_app_country] => US [patent_app_date] => 2020-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34418 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17634122 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/634122
POWER STORAGE APPARATUS, CONTROL APPARATUS, AND POWER STORAGE SYSTEM Aug 11, 2020 Abandoned
Array ( [id] => 17871500 [patent_doc_number] => 20220294237 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => POWER STORAGE APPARATUS, CONTROL APPARATUS, AND POWER STORAGE SYSTEM [patent_app_type] => utility [patent_app_number] => 17/634122 [patent_app_country] => US [patent_app_date] => 2020-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34418 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17634122 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/634122
POWER STORAGE APPARATUS, CONTROL APPARATUS, AND POWER STORAGE SYSTEM Aug 11, 2020 Abandoned
Array ( [id] => 17971800 [patent_doc_number] => 11489353 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-01 [patent_title] => Storage and charging station for storing and charging a plurality of mobile electronic devices, system including the station, and method of communication among the same [patent_app_type] => utility [patent_app_number] => 16/987725 [patent_app_country] => US [patent_app_date] => 2020-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 26 [patent_no_of_words] => 12631 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16987725 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/987725
Storage and charging station for storing and charging a plurality of mobile electronic devices, system including the station, and method of communication among the same Aug 6, 2020 Issued
Array ( [id] => 17403438 [patent_doc_number] => 20220045529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => STORAGE AND CHARGING STATION SYSTEM FOR MOBILE ELECTRONIC DEVICES HAVING A UNITARY SUPPORT TOWER CAGE STRUCTURE [patent_app_type] => utility [patent_app_number] => 16/986604 [patent_app_country] => US [patent_app_date] => 2020-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7792 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 499 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16986604 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/986604
Storage and charging station system for mobile electronic devices having a unitary support tower cage structure Aug 5, 2020 Issued
Array ( [id] => 17100722 [patent_doc_number] => 20210288513 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => CHARGING CONTROL METHOD AND APPARATUS [patent_app_type] => utility [patent_app_number] => 16/986046 [patent_app_country] => US [patent_app_date] => 2020-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6546 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16986046 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/986046
Method and apparatus for controlling charge pump chips Aug 4, 2020 Issued
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