Search

Webeshet Mengesha

Examiner (ID: 18763, Phone: (571)270-1793 , Office: P/3744 )

Most Active Art Unit
3763
Art Unit(s)
3784, 3744, 3763
Total Applications
503
Issued Applications
197
Pending Applications
84
Abandoned Applications
232

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20648290 [patent_doc_number] => 12603240 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-14 [patent_title] => Electrical switching device with locking function [patent_app_type] => utility [patent_app_number] => 18/277174 [patent_app_country] => US [patent_app_date] => 2022-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18277174 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/277174
ELECTRICAL SWITCHING DEVICE WITH LOCKING FUNCTION Feb 15, 2022 Issued
Array ( [id] => 17810719 [patent_doc_number] => 20220262554 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => Multi-Stable Solenoid Having an Intermediate Pole Piece [patent_app_type] => utility [patent_app_number] => 17/672221 [patent_app_country] => US [patent_app_date] => 2022-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6303 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17672221 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/672221
Multi-Stable Solenoid Having an Intermediate Pole Piece Feb 14, 2022 Abandoned
Array ( [id] => 17631254 [patent_doc_number] => 20220166269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => SYNCHRONOUS RELUCTANCE MOTOR [patent_app_type] => utility [patent_app_number] => 17/669843 [patent_app_country] => US [patent_app_date] => 2022-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4595 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17669843 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/669843
Synchronous reluctance motor Feb 10, 2022 Issued
Array ( [id] => 20551522 [patent_doc_number] => 12562320 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-24 [patent_title] => High-voltage DC relay with permanent magnet arc extinguishing function [patent_app_type] => utility [patent_app_number] => 18/547399 [patent_app_country] => US [patent_app_date] => 2022-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 23 [patent_no_of_words] => 2404 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18547399 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/547399
High-voltage DC relay with permanent magnet arc extinguishing function Feb 7, 2022 Issued
Array ( [id] => 19070985 [patent_doc_number] => 20240105411 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => STATUS DETECTION CIRCUIT AND REMOTELY OPERABLE SWITCH [patent_app_type] => utility [patent_app_number] => 18/263768 [patent_app_country] => US [patent_app_date] => 2022-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4090 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 18263768 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/263768
STATUS DETECTION CIRCUIT AND REMOTELY OPERABLE SWITCH Feb 1, 2022 Pending
Array ( [id] => 17600114 [patent_doc_number] => 20220149688 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => ARTICLES INCLUDING INSULATED CONDUCTORS AND SYSTEMS THEREOF [patent_app_type] => utility [patent_app_number] => 17/583719 [patent_app_country] => US [patent_app_date] => 2022-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8192 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17583719 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/583719
Articles including insulated conductors and systems thereof Jan 24, 2022 Issued
Array ( [id] => 19900600 [patent_doc_number] => 12278545 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-15 [patent_title] => Electric motor with reverse input cutoff clutch [patent_app_type] => utility [patent_app_number] => 17/997977 [patent_app_country] => US [patent_app_date] => 2022-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 29 [patent_no_of_words] => 12252 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 342 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17997977 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/997977
Electric motor with reverse input cutoff clutch Jan 24, 2022 Issued
Array ( [id] => 19176016 [patent_doc_number] => 20240161990 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => HOUSING ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/549304 [patent_app_country] => US [patent_app_date] => 2022-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9005 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 18549304 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/549304
HOUSING ASSEMBLY Jan 24, 2022 Pending
Array ( [id] => 17599261 [patent_doc_number] => 20220148835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => FOUR WAY AUTOMATIC TRANSFER SWITCH [patent_app_type] => utility [patent_app_number] => 17/581592 [patent_app_country] => US [patent_app_date] => 2022-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6922 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17581592 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/581592
System of four way automatic transfer switches Jan 20, 2022 Issued
17/579010 MAGNETIC SWITCH ARRANGEMENT Jan 18, 2022 Abandoned
Array ( [id] => 19054611 [patent_doc_number] => 20240096580 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => ELECTROMAGNETIC RELAY [patent_app_type] => utility [patent_app_number] => 18/262919 [patent_app_country] => US [patent_app_date] => 2022-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7898 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18262919 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/262919
Electromagnetic relay with re-arcing suppression Jan 17, 2022 Issued
Array ( [id] => 19918515 [patent_doc_number] => 12293891 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-06 [patent_title] => Electromagnetic relay with driveshaft stopper [patent_app_type] => utility [patent_app_number] => 18/263345 [patent_app_country] => US [patent_app_date] => 2022-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 31 [patent_no_of_words] => 2207 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18263345 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/263345
Electromagnetic relay with driveshaft stopper Jan 17, 2022 Issued
Array ( [id] => 19146171 [patent_doc_number] => 20240145198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => ELECTROMAGNETIC RELAY AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 18/547697 [patent_app_country] => US [patent_app_date] => 2022-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5407 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18547697 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/547697
ELECTROMAGNETIC RELAY AND METHOD OF MANUFACTURING THE SAME Jan 17, 2022 Pending
Array ( [id] => 18501019 [patent_doc_number] => 20230223830 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => RETRACTABLE BUTTONS FOR A USER INPUT DEVICE OF AN INFORMATION HANDLING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/647852 [patent_app_country] => US [patent_app_date] => 2022-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14661 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17647852 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/647852
Retractable buttons for a user input device of an information handling system Jan 12, 2022 Issued
Array ( [id] => 20175828 [patent_doc_number] => 12394583 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Hinge type bistable magnetic circuit structure and magnetic latching relay [patent_app_type] => utility [patent_app_number] => 18/261536 [patent_app_country] => US [patent_app_date] => 2022-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 21 [patent_no_of_words] => 2482 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 289 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18261536 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/261536
Hinge type bistable magnetic circuit structure and magnetic latching relay Jan 12, 2022 Issued
Array ( [id] => 20565167 [patent_doc_number] => 12567782 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-03 [patent_title] => Drive motor provided with BLDC motor and swivel actuator using same [patent_app_type] => utility [patent_app_number] => 18/265415 [patent_app_country] => US [patent_app_date] => 2021-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 1155 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18265415 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/265415
Drive motor provided with BLDC motor and swivel actuator using same Dec 22, 2021 Issued
Array ( [id] => 18472885 [patent_doc_number] => 20230207173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => SHOCK PROTECTION IMPLEMENTED IN A BALANCED ARMATURE RECEIVER [patent_app_type] => utility [patent_app_number] => 17/560899 [patent_app_country] => US [patent_app_date] => 2021-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5531 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17560899 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/560899
Shock protection implemented in a balanced armature receiver Dec 22, 2021 Issued
Array ( [id] => 20414731 [patent_doc_number] => 12498004 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Variable-speed power transmission clutch system having multiple output structure [patent_app_type] => utility [patent_app_number] => 18/265925 [patent_app_country] => US [patent_app_date] => 2021-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 0 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18265925 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/265925
Variable-speed power transmission clutch system having multiple output structure Dec 15, 2021 Issued
Array ( [id] => 18959633 [patent_doc_number] => 20240047960 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => CIRCUIT BREAKER DEVICE AND METHOD [patent_app_type] => utility [patent_app_number] => 18/258595 [patent_app_country] => US [patent_app_date] => 2021-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5642 [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] => 18258595 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/258595
CIRCUIT BREAKER DEVICE AND METHOD Dec 15, 2021 Pending
Array ( [id] => 18439862 [patent_doc_number] => 20230187157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => ULTRA-FAST MOVING CONDUCTOR WITH REMOVABLE CORE PIN [patent_app_type] => utility [patent_app_number] => 17/551328 [patent_app_country] => US [patent_app_date] => 2021-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4207 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17551328 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/551328
Ultra-fast moving conductor with removable core pin Dec 14, 2021 Issued
Menu