Search

Yemane Mehari

Examiner (ID: 315, Phone: (571)270-7603 , Office: P/2838 )

Most Active Art Unit
2838
Art Unit(s)
4191, 2838, 2839
Total Applications
1308
Issued Applications
1137
Pending Applications
86
Abandoned Applications
105

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19965240 [patent_doc_number] => 12334763 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-06-17 [patent_title] => Electricity interrupter vehicle safety device, system and method [patent_app_type] => utility [patent_app_number] => 17/480853 [patent_app_country] => US [patent_app_date] => 2021-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 0 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17480853 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/480853
Electricity interrupter vehicle safety device, system and method Sep 20, 2021 Issued
Array ( [id] => 18948984 [patent_doc_number] => 11892272 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-02-06 [patent_title] => Bladed devices with arcing, stun, and/or shock functionality [patent_app_type] => utility [patent_app_number] => 17/479937 [patent_app_country] => US [patent_app_date] => 2021-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 29 [patent_no_of_words] => 5143 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17479937 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/479937
Bladed devices with arcing, stun, and/or shock functionality Sep 19, 2021 Issued
Array ( [id] => 18855510 [patent_doc_number] => 11853088 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Linking separate eFuse and ORING controllers for output overvoltage protection in redundant power converters [patent_app_type] => utility [patent_app_number] => 17/468922 [patent_app_country] => US [patent_app_date] => 2021-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8517 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17468922 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/468922
Linking separate eFuse and ORING controllers for output overvoltage protection in redundant power converters Sep 7, 2021 Issued
Array ( [id] => 18840536 [patent_doc_number] => 11848622 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-19 [patent_title] => Electronic device and power converter [patent_app_type] => utility [patent_app_number] => 17/468378 [patent_app_country] => US [patent_app_date] => 2021-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 26 [patent_no_of_words] => 6692 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17468378 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/468378
Electronic device and power converter Sep 6, 2021 Issued
Array ( [id] => 17464392 [patent_doc_number] => 20220077698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => POWER SUPPLY UNIT FOR AEROSOL GENERATION DEVICE [patent_app_type] => utility [patent_app_number] => 17/464702 [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] => 14692 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17464702 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/464702
Power supply unit for aerosol generation device Sep 1, 2021 Issued
Array ( [id] => 17583743 [patent_doc_number] => 20220140598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => ELECTROSTATIC DISCHARGE (ESD) PROTECTION CIRCUIT, INTEGRATED CIRCUIT, AND ELECTROSTATIC DISCHARGE METHOD [patent_app_type] => utility [patent_app_number] => 17/464686 [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] => 4671 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17464686 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/464686
Electrostatic discharge (ESD) protection circuit, integrated circuit, and electrostatic discharge method Sep 1, 2021 Issued
Array ( [id] => 17600148 [patent_doc_number] => 20220149722 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => INTEGRATED CIRCUIT AND POWER SUPPLY CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/458675 [patent_app_country] => US [patent_app_date] => 2021-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15332 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17458675 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/458675
Integrated circuit and power supply circuit Aug 26, 2021 Issued
Array ( [id] => 19138441 [patent_doc_number] => 11973421 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-30 [patent_title] => Circuit module including metal plate in contact with electrode portions [patent_app_type] => utility [patent_app_number] => 17/399231 [patent_app_country] => US [patent_app_date] => 2021-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 6098 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17399231 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/399231
Circuit module including metal plate in contact with electrode portions Aug 10, 2021 Issued
Array ( [id] => 18795398 [patent_doc_number] => 11829174 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => High voltage regulator [patent_app_type] => utility [patent_app_number] => 17/395335 [patent_app_country] => US [patent_app_date] => 2021-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5898 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17395335 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/395335
High voltage regulator Aug 4, 2021 Issued
Array ( [id] => 17631329 [patent_doc_number] => 20220166344 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => POWER SYSTEM AND PULSE WIDTH MODULATION METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 17/387667 [patent_app_country] => US [patent_app_date] => 2021-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8465 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 330 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17387667 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/387667
Power system and pulse width modulation method therefor Jul 27, 2021 Issued
Array ( [id] => 18416537 [patent_doc_number] => 11671087 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Short circuit protection for bidirectional switches [patent_app_type] => utility [patent_app_number] => 17/387084 [patent_app_country] => US [patent_app_date] => 2021-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8254 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17387084 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/387084
Short circuit protection for bidirectional switches Jul 27, 2021 Issued
Array ( [id] => 17834351 [patent_doc_number] => 20220271655 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => LLC RESONANT CONVERTER AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/443787 [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] => 6450 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17443787 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/443787
LLC resonant converter and control method thereof Jul 26, 2021 Issued
Array ( [id] => 18794808 [patent_doc_number] => 11828571 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Wearable device capable of inducing electro-muscular incapacitation [patent_app_type] => utility [patent_app_number] => 17/384131 [patent_app_country] => US [patent_app_date] => 2021-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3073 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [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] => 17384131 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/384131
Wearable device capable of inducing electro-muscular incapacitation Jul 22, 2021 Issued
Array ( [id] => 18548702 [patent_doc_number] => 11722065 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-08 [patent_title] => Power converter and image processing apparatus [patent_app_type] => utility [patent_app_number] => 17/382153 [patent_app_country] => US [patent_app_date] => 2021-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9320 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [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] => 17382153 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/382153
Power converter and image processing apparatus Jul 20, 2021 Issued
Array ( [id] => 17374500 [patent_doc_number] => 20220029552 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => RECTIFIER ARRANGEMENT [patent_app_type] => utility [patent_app_number] => 17/381243 [patent_app_country] => US [patent_app_date] => 2021-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5210 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17381243 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/381243
Rectifier arrangement Jul 20, 2021 Issued
Array ( [id] => 17359752 [patent_doc_number] => 20220020548 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => MECHANICAL OPERATING ASSEMBLY FOR A BISTABLE RELAY AND A BISTABLE RELAY ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/377960 [patent_app_country] => US [patent_app_date] => 2021-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2692 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17377960 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/377960
Mechanical operating assembly for a bistable relay and a bistable relay assembly Jul 15, 2021 Issued
Array ( [id] => 17431558 [patent_doc_number] => 20220059267 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => ENERGY CONVERSION DEVICE WITH A CRYOGENIC COIL [patent_app_type] => utility [patent_app_number] => 17/371084 [patent_app_country] => US [patent_app_date] => 2021-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7699 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17371084 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/371084
Energy conversion device with a cryogenic coil Jul 7, 2021 Issued
Array ( [id] => 18001483 [patent_doc_number] => 11502598 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Starting circuit of switching power supply [patent_app_type] => utility [patent_app_number] => 17/368831 [patent_app_country] => US [patent_app_date] => 2021-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3533 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [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] => 17368831 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/368831
Starting circuit of switching power supply Jul 6, 2021 Issued
Array ( [id] => 18579357 [patent_doc_number] => 11735901 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Short protection circuit with a hiccup protection mode and the method thereof [patent_app_type] => utility [patent_app_number] => 17/363899 [patent_app_country] => US [patent_app_date] => 2021-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4724 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17363899 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/363899
Short protection circuit with a hiccup protection mode and the method thereof Jun 29, 2021 Issued
Array ( [id] => 17340042 [patent_doc_number] => 20220006373 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => METHOD AND SYSTEM FOR PRESELECTING SWITCHING STATES FOR A MULTI-LEVEL CONVERTER [patent_app_type] => utility [patent_app_number] => 17/363196 [patent_app_country] => US [patent_app_date] => 2021-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4405 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 374 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17363196 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/363196
Method and system for preselecting switching states for a multi-level converter Jun 29, 2021 Issued
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