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] => 19071998 [patent_doc_number] => 20240106424 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => DRIVER CONTROLLING SLEW RATE AND SWITCHING OF A SWITCHING OUTPUT STAGE [patent_app_type] => utility [patent_app_number] => 17/935730 [patent_app_country] => US [patent_app_date] => 2022-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10523 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17935730 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/935730
Driver controlling slew rate and switching of a switching output stage Sep 26, 2022 Issued
Array ( [id] => 19679973 [patent_doc_number] => 12191849 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => High-voltage power supply device [patent_app_type] => utility [patent_app_number] => 17/951700 [patent_app_country] => US [patent_app_date] => 2022-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 7917 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17951700 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/951700
High-voltage power supply device Sep 22, 2022 Issued
Array ( [id] => 19812899 [patent_doc_number] => 12244314 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Electronic integrator circuit for driving inductor [patent_app_type] => utility [patent_app_number] => 17/903492 [patent_app_country] => US [patent_app_date] => 2022-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 4980 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17903492 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/903492
Electronic integrator circuit for driving inductor Sep 5, 2022 Issued
Array ( [id] => 18457143 [patent_doc_number] => 20230198425 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => CONTROL APPARATUS, POWER SUPPLY APPARATUS, PROCESSING APPARATUS, AND METHOD [patent_app_type] => utility [patent_app_number] => 17/901560 [patent_app_country] => US [patent_app_date] => 2022-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8377 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17901560 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/901560
Control apparatus, power supply apparatus, processing apparatus, and method Aug 31, 2022 Issued
Array ( [id] => 18563536 [patent_doc_number] => 11728793 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-08-15 [patent_title] => Four-phase twenty-five percent duty cycle clock generator [patent_app_type] => utility [patent_app_number] => 17/821196 [patent_app_country] => US [patent_app_date] => 2022-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3479 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17821196 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/821196
Four-phase twenty-five percent duty cycle clock generator Aug 21, 2022 Issued
Array ( [id] => 18062392 [patent_doc_number] => 20220393479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => HALF-BRIDGE CIRCUIT USING FLIP-CHIP GAN POWER DEVICES [patent_app_type] => utility [patent_app_number] => 17/819608 [patent_app_country] => US [patent_app_date] => 2022-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22204 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17819608 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/819608
Half-bridge circuit using flip-chip GaN power devices Aug 11, 2022 Issued
Array ( [id] => 18166984 [patent_doc_number] => 20230033591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => RF Switch with Bypass Topology [patent_app_type] => utility [patent_app_number] => 17/884126 [patent_app_country] => US [patent_app_date] => 2022-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8651 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17884126 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/884126
RF switch with bypass topology Aug 8, 2022 Issued
Array ( [id] => 18424737 [patent_doc_number] => 20230179202 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/881552 [patent_app_country] => US [patent_app_date] => 2022-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11265 [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] => 17881552 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/881552
Electronic device Aug 3, 2022 Issued
Array ( [id] => 19184287 [patent_doc_number] => 11990896 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => Driver circuitry and operation [patent_app_type] => utility [patent_app_number] => 17/874357 [patent_app_country] => US [patent_app_date] => 2022-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 20 [patent_no_of_words] => 28236 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17874357 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/874357
Driver circuitry and operation Jul 26, 2022 Issued
Array ( [id] => 17994232 [patent_doc_number] => 20220360269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => PHASE-LOCKED LOOP (PLL) WITH DIRECT FEEDFORWARD CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/865808 [patent_app_country] => US [patent_app_date] => 2022-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4728 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17865808 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/865808
Phase-locked loop (PLL) with direct feedforward circuit Jul 14, 2022 Issued
Array ( [id] => 19261444 [patent_doc_number] => 12021517 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-25 [patent_title] => Gate driver with feed forward control of gate current [patent_app_type] => utility [patent_app_number] => 17/866128 [patent_app_country] => US [patent_app_date] => 2022-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6019 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17866128 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/866128
Gate driver with feed forward control of gate current Jul 14, 2022 Issued
Array ( [id] => 19030372 [patent_doc_number] => 11929743 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => High-voltage semiconductor switch [patent_app_type] => utility [patent_app_number] => 17/859672 [patent_app_country] => US [patent_app_date] => 2022-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 12361 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17859672 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/859672
High-voltage semiconductor switch Jul 6, 2022 Issued
Array ( [id] => 18883715 [patent_doc_number] => 20240007084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => DUAL GATE MOSFET DEVICES AND PRE-CHARGING TECHNIQUES FOR DC LINK CAPACITORS [patent_app_type] => utility [patent_app_number] => 17/810163 [patent_app_country] => US [patent_app_date] => 2022-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8218 [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] => 17810163 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/810163
Dual gate MOSFET devices and pre-charging techniques for DC link capacitors Jun 29, 2022 Issued
Array ( [id] => 18507972 [patent_doc_number] => 11705803 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-07-18 [patent_title] => Gate driver with improved switching performance and the driving method thereof [patent_app_type] => utility [patent_app_number] => 17/851221 [patent_app_country] => US [patent_app_date] => 2022-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3401 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [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] => 17851221 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/851221
Gate driver with improved switching performance and the driving method thereof Jun 27, 2022 Issued
Array ( [id] => 18098436 [patent_doc_number] => 20220416777 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => CIRCUITS AND METHODS FOR CONTROLLING A VOLTAGE OF A SEMICONDUCTOR SUBSTRATE [patent_app_type] => utility [patent_app_number] => 17/850792 [patent_app_country] => US [patent_app_date] => 2022-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21013 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17850792 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/850792
Circuits and methods for controlling a voltage of a semiconductor substrate Jun 26, 2022 Issued
Array ( [id] => 18098443 [patent_doc_number] => 20220416784 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => GALLIUM NITRIDE BI-DIRECTIONAL HIGH ELECTRON MOBILITY TRANSISTOR SUBSTRATE VOLTAGE MANAGEMENT CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/846882 [patent_app_country] => US [patent_app_date] => 2022-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4095 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17846882 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/846882
Gallium nitride bi-directional high electron mobility transistor substrate voltage management circuit Jun 21, 2022 Issued
Array ( [id] => 19047077 [patent_doc_number] => 11936202 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-19 [patent_title] => Hybrid wireless power transmitting system and method therefor [patent_app_type] => utility [patent_app_number] => 17/806426 [patent_app_country] => US [patent_app_date] => 2022-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 15715 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17806426 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/806426
Hybrid wireless power transmitting system and method therefor Jun 9, 2022 Issued
Array ( [id] => 20259527 [patent_doc_number] => 12431894 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Driver circuitry [patent_app_type] => utility [patent_app_number] => 17/835276 [patent_app_country] => US [patent_app_date] => 2022-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 15 [patent_no_of_words] => 7776 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17835276 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/835276
Driver circuitry Jun 7, 2022 Issued
Array ( [id] => 18579561 [patent_doc_number] => 11736105 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-08-22 [patent_title] => Bias current receiver with selective coupling circuit [patent_app_type] => utility [patent_app_number] => 17/831306 [patent_app_country] => US [patent_app_date] => 2022-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 15524 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17831306 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/831306
Bias current receiver with selective coupling circuit Jun 1, 2022 Issued
Array ( [id] => 18068797 [patent_doc_number] => 20220399885 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => SWITCH DEVICE [patent_app_type] => utility [patent_app_number] => 17/829596 [patent_app_country] => US [patent_app_date] => 2022-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 38617 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17829596 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/829596
Switch device May 31, 2022 Issued
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