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] => 17848447 [patent_doc_number] => 11437834 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-06 [patent_title] => Storage battery apparatus with current cutoff control [patent_app_type] => utility [patent_app_number] => 16/812460 [patent_app_country] => US [patent_app_date] => 2020-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4885 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16812460 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/812460
Storage battery apparatus with current cutoff control Mar 8, 2020 Issued
Array ( [id] => 17071250 [patent_doc_number] => 20210273467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => REUSABLE SHIPPING CONTAINER WITH CHARGING INTERFACE [patent_app_type] => utility [patent_app_number] => 16/806345 [patent_app_country] => US [patent_app_date] => 2020-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8561 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16806345 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/806345
Reusable shipping container with charging interface Mar 1, 2020 Issued
Array ( [id] => 16425579 [patent_doc_number] => 20200350777 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-05 [patent_title] => CONTROLLER AND BATTERY MANAGEMENT METHODS [patent_app_type] => utility [patent_app_number] => 16/799648 [patent_app_country] => US [patent_app_date] => 2020-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10877 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16799648 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/799648
Controller and battery management methods Feb 23, 2020 Issued
Array ( [id] => 18032508 [patent_doc_number] => 11515712 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => Battery including battery sub packs for increasing battery capacity [patent_app_type] => utility [patent_app_number] => 16/796134 [patent_app_country] => US [patent_app_date] => 2020-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 14973 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16796134 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/796134
Battery including battery sub packs for increasing battery capacity Feb 19, 2020 Issued
Array ( [id] => 16322812 [patent_doc_number] => 10782773 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-22 [patent_title] => Electronic device with power management [patent_app_type] => utility [patent_app_number] => 16/794034 [patent_app_country] => US [patent_app_date] => 2020-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9572 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16794034 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/794034
Electronic device with power management Feb 17, 2020 Issued
Array ( [id] => 16242107 [patent_doc_number] => 20200259341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => MULTIPLEXED CHARGE DISCHARGE BATTERY MANAGEMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 16/794097 [patent_app_country] => US [patent_app_date] => 2020-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17389 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16794097 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/794097
Multiplexed charge discharge battery management system Feb 17, 2020 Issued
Array ( [id] => 16022255 [patent_doc_number] => 20200185971 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => Portable Pad for Wireless Charging [patent_app_type] => utility [patent_app_number] => 16/793910 [patent_app_country] => US [patent_app_date] => 2020-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19918 [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] => 16793910 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/793910
Method and apparatus for charging a battery-operated device Feb 17, 2020 Issued
Array ( [id] => 17567053 [patent_doc_number] => 20220131202 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => SENSOR FOR BATTERY MODULE [patent_app_type] => utility [patent_app_number] => 17/430947 [patent_app_country] => US [patent_app_date] => 2020-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7097 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17430947 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/430947
Battery module having a sensor welding tab Feb 13, 2020 Issued
Array ( [id] => 16016983 [patent_doc_number] => 20200183335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => Charging Station with Liquid Control Chamber [patent_app_type] => utility [patent_app_number] => 16/790489 [patent_app_country] => US [patent_app_date] => 2020-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4775 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16790489 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/790489
Charging station with liquid control chamber Feb 12, 2020 Issued
Array ( [id] => 17225171 [patent_doc_number] => 11177684 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-16 [patent_title] => Parallel battery charging circuit and charging method thereof [patent_app_type] => utility [patent_app_number] => 16/789447 [patent_app_country] => US [patent_app_date] => 2020-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 8200 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16789447 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/789447
Parallel battery charging circuit and charging method thereof Feb 12, 2020 Issued
Array ( [id] => 16242104 [patent_doc_number] => 20200259338 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => SYSTEMS AND METHODS FOR SERIES BATTERY CHARGING [patent_app_type] => utility [patent_app_number] => 16/789158 [patent_app_country] => US [patent_app_date] => 2020-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10759 [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] => 16789158 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/789158
Systems and methods for series battery charging Feb 11, 2020 Issued
Array ( [id] => 16188656 [patent_doc_number] => 20200229505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [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] => 16/745517 [patent_app_country] => US [patent_app_date] => 2020-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11407 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16745517 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/745517
Power supply unit for aerosol inhaler and control method and program of power supply unit for aerosol inhaler Jan 16, 2020 Issued
Array ( [id] => 16966755 [patent_doc_number] => 20210218254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => SECURITY SYSTEM WITH USB SENSOR [patent_app_type] => utility [patent_app_number] => 16/740768 [patent_app_country] => US [patent_app_date] => 2020-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3039 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16740768 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/740768
Security system with USB sensor Jan 12, 2020 Issued
Array ( [id] => 16456698 [patent_doc_number] => 20200366124 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => MOBILE COMMUNICATION DEVICE PROTECTION AND CHARGING STAND OR TABLE (SUNTABLE) [patent_app_type] => utility [patent_app_number] => 16/736657 [patent_app_country] => US [patent_app_date] => 2020-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10081 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16736657 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/736657
MOBILE COMMUNICATION DEVICE PROTECTION AND CHARGING STAND OR TABLE (SUNTABLE) Jan 6, 2020 Abandoned
Array ( [id] => 17239965 [patent_doc_number] => 11183860 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-23 [patent_title] => Systems and methods for discharging an AC input capacitor with automatic detection [patent_app_type] => utility [patent_app_number] => 16/735390 [patent_app_country] => US [patent_app_date] => 2020-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 11305 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16735390 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/735390
Systems and methods for discharging an AC input capacitor with automatic detection Jan 5, 2020 Issued
Array ( [id] => 18183784 [patent_doc_number] => 20230044514 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => WIRELESS CHARGING APPARATUS THAT CAN SUPPORT USER TERMINAL IN VARIOUS DIRECTIONS AND AT VARIOUS ANGLES [patent_app_type] => utility [patent_app_number] => 17/790260 [patent_app_country] => US [patent_app_date] => 2019-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9321 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17790260 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/790260
Wireless charging apparatus that can support user terminal in various directions and at various angles Dec 29, 2019 Issued
Array ( [id] => 17623713 [patent_doc_number] => 11342780 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-05-24 [patent_title] => Portable hybrid generator [patent_app_type] => utility [patent_app_number] => 16/728624 [patent_app_country] => US [patent_app_date] => 2019-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3669 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16728624 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/728624
Portable hybrid generator Dec 26, 2019 Issued
Array ( [id] => 16194753 [patent_doc_number] => 20200235602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => CONTROL APPARATUS, AND COMPUTER-READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 16/726957 [patent_app_country] => US [patent_app_date] => 2019-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9914 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16726957 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/726957
CONTROL APPARATUS, AND COMPUTER-READABLE STORAGE MEDIUM Dec 25, 2019 Abandoned
Array ( [id] => 17023590 [patent_doc_number] => 20210247461 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => BATTERY MANAGEMENT DEVICE AND BATTERY PACK INCLUDING SAME [patent_app_type] => utility [patent_app_number] => 17/251077 [patent_app_country] => US [patent_app_date] => 2019-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9589 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17251077 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/251077
Battery management device and battery pack including same Dec 19, 2019 Issued
Array ( [id] => 16099951 [patent_doc_number] => 20200203962 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => METHOD AND DEVICE FOR CONTROLLING RECHARGING AND DISCHARGING OF BATTERIES OF A SET OF BATTERIES [patent_app_type] => utility [patent_app_number] => 16/723025 [patent_app_country] => US [patent_app_date] => 2019-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13055 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16723025 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/723025
METHOD AND DEVICE FOR CONTROLLING RECHARGING AND DISCHARGING OF BATTERIES OF A SET OF BATTERIES Dec 19, 2019 Abandoned
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