Search

Samuel Berhanu

Examiner (ID: 17308, Phone: (571)272-8430 , Office: P/2859 )

Most Active Art Unit
2859
Art Unit(s)
2859, 2838, 2858
Total Applications
1430
Issued Applications
1009
Pending Applications
97
Abandoned Applications
342

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19582937 [patent_doc_number] => 12149069 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-19 [patent_title] => Jumper cable, integrated starting power supply device, and starting and igniting method [patent_app_type] => utility [patent_app_number] => 17/467480 [patent_app_country] => US [patent_app_date] => 2021-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 8955 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17467480 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/467480
Jumper cable, integrated starting power supply device, and starting and igniting method Sep 6, 2021 Issued
Array ( [id] => 17738665 [patent_doc_number] => 20220224127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => CONFIGURABLE NETWORK FOR ENABLING EFFICIENT CHARGING AND LOADING OF TWO BATTERY CELLS [patent_app_type] => utility [patent_app_number] => 17/466478 [patent_app_country] => US [patent_app_date] => 2021-09-03 [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] => -16 [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] => 17466478 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/466478
Configurable network for enabling efficient charging and loading of two battery cells Sep 2, 2021 Issued
Array ( [id] => 17464388 [patent_doc_number] => 20220077694 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => CHARGING CONTROL DEVICE, BATTERY SYSTEM AND CHARGING CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 17/465793 [patent_app_country] => US [patent_app_date] => 2021-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6459 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 335 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17465793 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/465793
Charging control device, battery system and charging control method Sep 1, 2021 Issued
Array ( [id] => 18674197 [patent_doc_number] => 20230311706 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => MANAGEMENT DEVICE AND POWER SUPPLY SYSTEM [patent_app_type] => utility [patent_app_number] => 18/041691 [patent_app_country] => US [patent_app_date] => 2021-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17081 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18041691 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/041691
MANAGEMENT DEVICE AND POWER SUPPLY SYSTEM Aug 29, 2021 Pending
Array ( [id] => 18743958 [patent_doc_number] => 20230352946 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => ADVANCED BATTERY MANAGEMENT SYSTEM (BMS) FOR CHARGE EQUALIZATION OF SERIALLY CONNECTED ELECTRICAL STORAGE CELLS [patent_app_type] => utility [patent_app_number] => 18/042596 [patent_app_country] => US [patent_app_date] => 2021-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5386 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18042596 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/042596
ADVANCED BATTERY MANAGEMENT SYSTEM (BMS) FOR CHARGE EQUALIZATION OF SERIALLY CONNECTED ELECTRICAL STORAGE CELLS Aug 23, 2021 Abandoned
Array ( [id] => 18473874 [patent_doc_number] => 20230208162 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => BATTERY PROTECTION CIRCUIT AND PROTECTION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/926905 [patent_app_country] => US [patent_app_date] => 2021-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4155 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17926905 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/926905
BATTERY PROTECTION CIRCUIT AND PROTECTION METHOD THEREOF Aug 19, 2021 Pending
Array ( [id] => 18680674 [patent_doc_number] => 20230318336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => BATTERY MODULE INCLUDING A MULTI-FUNCTION RELAY DRIVER [patent_app_type] => utility [patent_app_number] => 18/020212 [patent_app_country] => US [patent_app_date] => 2021-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5299 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18020212 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/020212
BATTERY MODULE INCLUDING A MULTI-FUNCTION RELAY DRIVER Aug 9, 2021 Pending
Array ( [id] => 18184484 [patent_doc_number] => 20230045214 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => SYSTEMS AND METHODS FOR DYNAMIC CHARGER RESERVATIONS [patent_app_type] => utility [patent_app_number] => 17/396606 [patent_app_country] => US [patent_app_date] => 2021-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12368 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17396606 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/396606
Systems and methods for dynamic charger reservations Aug 5, 2021 Issued
Array ( [id] => 18659068 [patent_doc_number] => 20230305070 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => INTELLIGENT BATTERY MANAGEMENT SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 18/040766 [patent_app_country] => US [patent_app_date] => 2021-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11909 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18040766 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/040766
INTELLIGENT BATTERY MANAGEMENT SYSTEM AND METHOD Aug 5, 2021 Pending
Array ( [id] => 19244829 [patent_doc_number] => 12015286 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-18 [patent_title] => System and method for controlling battery charger cabinet [patent_app_type] => utility [patent_app_number] => 17/396177 [patent_app_country] => US [patent_app_date] => 2021-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4766 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17396177 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/396177
System and method for controlling battery charger cabinet Aug 5, 2021 Issued
Array ( [id] => 18092394 [patent_doc_number] => 20220410735 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => NOVEL CHARGING PILE CONNECTION BOX [patent_app_type] => utility [patent_app_number] => 17/385947 [patent_app_country] => US [patent_app_date] => 2021-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 936 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17385947 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/385947
NOVEL CHARGING PILE CONNECTION BOX Jul 26, 2021 Abandoned
Array ( [id] => 20622168 [patent_doc_number] => 12589663 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-31 [patent_title] => Robotic electromagnetic electric vehicle charging system [patent_app_type] => utility [patent_app_number] => 17/385903 [patent_app_country] => US [patent_app_date] => 2021-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 3530 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17385903 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/385903
Robotic electromagnetic electric vehicle charging system Jul 25, 2021 Issued
Array ( [id] => 17247533 [patent_doc_number] => 20210367278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => APPARATUS AND METHOD FOR POWER SUPPLY AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/385818 [patent_app_country] => US [patent_app_date] => 2021-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5957 [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] => 17385818 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/385818
Apparatus and method for power supply and electronic device Jul 25, 2021 Issued
Array ( [id] => 17403433 [patent_doc_number] => 20220045524 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => CHARGING CONTROL DEVICE, BATTERY SYSTEM, AND CHARGING CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 17/382362 [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] => 3658 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17382362 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/382362
Charging control device, battery system, and charging control method Jul 21, 2021 Issued
Array ( [id] => 18708514 [patent_doc_number] => 20230331100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => INDUCTION ASSEMBLY OF AN INDUCTION CHARGING DEVICE [patent_app_type] => utility [patent_app_number] => 18/017394 [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] => 4517 [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] => 18017394 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/017394
Induction assembly of an induction charging device Jul 21, 2021 Issued
Array ( [id] => 19154118 [patent_doc_number] => 11979043 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Battery system with function of preventing abnormal voltage at output stage and control method thereof [patent_app_type] => utility [patent_app_number] => 17/383072 [patent_app_country] => US [patent_app_date] => 2021-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4741 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17383072 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/383072
Battery system with function of preventing abnormal voltage at output stage and control method thereof Jul 21, 2021 Issued
Array ( [id] => 19154115 [patent_doc_number] => 11979040 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Method, device, and system for detecting electrical fault during charging and discharging of a battery pack [patent_app_type] => utility [patent_app_number] => 17/380155 [patent_app_country] => US [patent_app_date] => 2021-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6771 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [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] => 17380155 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/380155
Method, device, and system for detecting electrical fault during charging and discharging of a battery pack Jul 19, 2021 Issued
Array ( [id] => 18797311 [patent_doc_number] => 11831154 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Voltage balance circuit and a method for balancing a charging voltage of the voltage balance circuit [patent_app_type] => utility [patent_app_number] => 17/374800 [patent_app_country] => US [patent_app_date] => 2021-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7235 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17374800 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/374800
Voltage balance circuit and a method for balancing a charging voltage of the voltage balance circuit Jul 12, 2021 Issued
Array ( [id] => 17537269 [patent_doc_number] => 20220115878 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => Smart Battery Disconnect and Protection Architecture for Airborne High-Power Modular Multi-String Battery Pack [patent_app_type] => utility [patent_app_number] => 17/373838 [patent_app_country] => US [patent_app_date] => 2021-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15194 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17373838 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/373838
Smart battery disconnect and protection architecture for airborne high-power modular multi-string battery pack Jul 12, 2021 Issued
Array ( [id] => 17341402 [patent_doc_number] => 20220007733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => POWER SUPPLY UNIT FOR AEROSOL INHALER [patent_app_type] => utility [patent_app_number] => 17/371105 [patent_app_country] => US [patent_app_date] => 2021-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23493 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17371105 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/371105
Power supply unit for aerosol inhaler Jul 8, 2021 Issued
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