Search

Metasebia T. Retebo

Examiner (ID: 21, Phone: (571)272-9299 , Office: P/2842 )

Most Active Art Unit
2842
Art Unit(s)
2842
Total Applications
728
Issued Applications
609
Pending Applications
80
Abandoned Applications
66

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18131833 [patent_doc_number] => 11558051 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-01-17 [patent_title] => Power electronic device with paralleled transistors and a multilayer ceramic power module [patent_app_type] => utility [patent_app_number] => 17/538777 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 5410 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17538777 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/538777
Power electronic device with paralleled transistors and a multilayer ceramic power module Nov 29, 2021 Issued
Array ( [id] => 19612048 [patent_doc_number] => 12160942 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-03 [patent_title] => Smart converter for lighting control device, smart converter having improved THD and EMI, and lighting control device including same [patent_app_type] => utility [patent_app_number] => 17/925280 [patent_app_country] => US [patent_app_date] => 2021-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 8489 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [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] => 17925280 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/925280
Smart converter for lighting control device, smart converter having improved THD and EMI, and lighting control device including same Nov 16, 2021 Issued
Array ( [id] => 17448413 [patent_doc_number] => 20220068918 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => LOAD DRIVE DEVICE [patent_app_type] => utility [patent_app_number] => 17/524071 [patent_app_country] => US [patent_app_date] => 2021-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10991 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17524071 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/524071
Load drive device Nov 10, 2021 Issued
Array ( [id] => 17600252 [patent_doc_number] => 20220149826 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => AMPLITUDE MODULATION CIRCUIT AND SEMICONDUCTOR INTEGRATED CIRCUIT FOR OPTICAL COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/522582 [patent_app_country] => US [patent_app_date] => 2021-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7528 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17522582 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/522582
Amplitude modulation circuit and semiconductor integrated circuit for optical communication system Nov 8, 2021 Issued
Array ( [id] => 18206072 [patent_doc_number] => 11588482 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-02-21 [patent_title] => Multiplexing sample-and-hold circuit [patent_app_type] => utility [patent_app_number] => 17/516582 [patent_app_country] => US [patent_app_date] => 2021-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 6685 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17516582 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/516582
Multiplexing sample-and-hold circuit Oct 31, 2021 Issued
Array ( [id] => 17631412 [patent_doc_number] => 20220166427 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => LOW POWER CLOCK GATING CELL AND AN INTEGRATED CIRCUIT INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/515607 [patent_app_country] => US [patent_app_date] => 2021-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12998 [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] => 17515607 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/515607
Low power clock gating cell and an integrated circuit including the same Oct 31, 2021 Issued
Array ( [id] => 17583792 [patent_doc_number] => 20220140647 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => POWER SUPPLY CONTROL SYSTEM [patent_app_type] => utility [patent_app_number] => 17/512650 [patent_app_country] => US [patent_app_date] => 2021-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9746 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17512650 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/512650
Power supply control system Oct 26, 2021 Issued
Array ( [id] => 18175583 [patent_doc_number] => 11575307 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-07 [patent_title] => Drive device [patent_app_type] => utility [patent_app_number] => 17/510577 [patent_app_country] => US [patent_app_date] => 2021-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 4472 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17510577 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/510577
Drive device Oct 25, 2021 Issued
Array ( [id] => 18319377 [patent_doc_number] => 20230117505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => CIRCUIT COMPRISING A CASCODE DEVICE AND METHOD OF OPERATING CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/505700 [patent_app_country] => US [patent_app_date] => 2021-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5533 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17505700 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/505700
CIRCUIT COMPRISING A CASCODE DEVICE AND METHOD OF OPERATING CIRCUIT Oct 19, 2021 Pending
Array ( [id] => 18849754 [patent_doc_number] => 20230412158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => METHOD AND DEVICE FOR OUTPUTTING FREQUENCY MULTIPLICATION SIGNAL HAVING HIGH HARMONIC SUPPRESSION, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/037977 [patent_app_country] => US [patent_app_date] => 2021-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5102 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18037977 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/037977
Method and device for outputting frequency multiplication signal having high harmonic suppression, and storage medium Oct 19, 2021 Issued
Array ( [id] => 18131830 [patent_doc_number] => 11558048 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-17 [patent_title] => High voltage nanosecond pulser [patent_app_type] => utility [patent_app_number] => 17/499863 [patent_app_country] => US [patent_app_date] => 2021-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9129 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17499863 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/499863
High voltage nanosecond pulser Oct 12, 2021 Issued
Array ( [id] => 17533124 [patent_doc_number] => 20220111733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => Power Module for Operating an Electric Vehicle Drive with an Intermediate Circuit Capacitor [patent_app_type] => utility [patent_app_number] => 17/495974 [patent_app_country] => US [patent_app_date] => 2021-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2767 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 17495974 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/495974
Power module for operating an electric vehicle drive with an intermediate circuit capacitor Oct 6, 2021 Issued
Array ( [id] => 17893748 [patent_doc_number] => 11456738 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-09-27 [patent_title] => Switch device providing equal voltage distribution [patent_app_type] => utility [patent_app_number] => 17/494852 [patent_app_country] => US [patent_app_date] => 2021-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 5163 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17494852 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/494852
Switch device providing equal voltage distribution Oct 5, 2021 Issued
Array ( [id] => 17773070 [patent_doc_number] => 11405028 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-08-02 [patent_title] => Accurate peak detector [patent_app_type] => utility [patent_app_number] => 17/490815 [patent_app_country] => US [patent_app_date] => 2021-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4423 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17490815 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/490815
Accurate peak detector Sep 29, 2021 Issued
Array ( [id] => 18112679 [patent_doc_number] => 20230005559 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => SIGNAL GENERATION CIRCUIT AND METHOD, AND SEMICONDUCTOR MEMORY [patent_app_type] => utility [patent_app_number] => 17/449603 [patent_app_country] => US [patent_app_date] => 2021-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5249 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17449603 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/449603
Signal generation circuit and method, and semiconductor memory Sep 29, 2021 Issued
Array ( [id] => 17799690 [patent_doc_number] => 11413965 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-16 [patent_title] => High voltage interlock circuit and detection method thereof [patent_app_type] => utility [patent_app_number] => 17/482455 [patent_app_country] => US [patent_app_date] => 2021-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 7452 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 331 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17482455 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/482455
High voltage interlock circuit and detection method thereof Sep 22, 2021 Issued
Array ( [id] => 19858605 [patent_doc_number] => 12261464 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => High voltage device built from modular low voltage devices and operation methods thereof [patent_app_type] => utility [patent_app_number] => 17/483518 [patent_app_country] => US [patent_app_date] => 2021-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 25 [patent_no_of_words] => 5671 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [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] => 17483518 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/483518
High voltage device built from modular low voltage devices and operation methods thereof Sep 22, 2021 Issued
Array ( [id] => 17347857 [patent_doc_number] => 20220014188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => SEMICONDUCTOR INTEGRATED CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/481885 [patent_app_country] => US [patent_app_date] => 2021-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6138 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17481885 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/481885
Semiconductor integrated circuit Sep 21, 2021 Issued
Array ( [id] => 17340123 [patent_doc_number] => 20220006454 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => POWER DEVICE AND ELECTRICAL APPLIANCE [patent_app_type] => utility [patent_app_number] => 17/475620 [patent_app_country] => US [patent_app_date] => 2021-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11432 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17475620 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/475620
Power device and electrical appliance Sep 14, 2021 Issued
Array ( [id] => 17340124 [patent_doc_number] => 20220006455 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => POWER DEVICE AND ELECTRICAL APPLIANCE [patent_app_type] => utility [patent_app_number] => 17/475836 [patent_app_country] => US [patent_app_date] => 2021-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14979 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17475836 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/475836
Power device and electrical appliance Sep 14, 2021 Issued
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