Search

Younes Boulghassoul

Examiner (ID: 6070, Phone: (571)270-5514 , Office: P/2814 )

Most Active Art Unit
2814
Art Unit(s)
2814
Total Applications
628
Issued Applications
511
Pending Applications
78
Abandoned Applications
63

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20508207 [patent_doc_number] => 12542489 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-03 [patent_title] => DC/DC converter control circuit, power supply circuit and electronic device [patent_app_type] => utility [patent_app_number] => 18/497244 [patent_app_country] => US [patent_app_date] => 2023-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 22 [patent_no_of_words] => 6529 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18497244 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/497244
DC/DC converter control circuit, power supply circuit and electronic device Oct 29, 2023 Issued
Array ( [id] => 19590636 [patent_doc_number] => 20240388193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => SWITCHING CONVERTER AND CONTROL CIRCUIT AND DISCONTINUOUS CONDUCTION MODE CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/494888 [patent_app_country] => US [patent_app_date] => 2023-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7963 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [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] => 18494888 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/494888
SWITCHING CONVERTER AND CONTROL CIRCUIT AND DISCONTINUOUS CONDUCTION MODE CONTROL METHOD THEREOF Oct 25, 2023 Pending
Array ( [id] => 19362588 [patent_doc_number] => 20240264622 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => REFERENCE VOLTAGE GENERATING DEVICE AND CIRCUIT SYSTEM USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/493859 [patent_app_country] => US [patent_app_date] => 2023-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4315 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18493859 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/493859
Reference voltage generating device and circuit system using the same Oct 24, 2023 Issued
Array ( [id] => 19560688 [patent_doc_number] => 20240372480 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => MULTI-SYNCHRONOUS RECTIFIER (SR) DRIVE SWITCHING CONTROL SYSTEM [patent_app_type] => utility [patent_app_number] => 18/492385 [patent_app_country] => US [patent_app_date] => 2023-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8722 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18492385 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/492385
MULTI-SYNCHRONOUS RECTIFIER (SR) DRIVE SWITCHING CONTROL SYSTEM Oct 22, 2023 Pending
Array ( [id] => 19994451 [patent_doc_number] => 20250132673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => SWITCHING CONVERTER WITH VALLEY CURRENT DETECTION [patent_app_type] => utility [patent_app_number] => 18/489410 [patent_app_country] => US [patent_app_date] => 2023-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3418 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18489410 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/489410
SWITCHING CONVERTER WITH VALLEY CURRENT DETECTION Oct 17, 2023 Issued
Array ( [id] => 19987483 [patent_doc_number] => 20250125705 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => ACTIVE PRE-CHARGE CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/486473 [patent_app_country] => US [patent_app_date] => 2023-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1006 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18486473 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/486473
ACTIVE PRE-CHARGE CIRCUIT Oct 12, 2023 Issued
Array ( [id] => 19117102 [patent_doc_number] => 20240128852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => GATE-CONTROL OF A POWER-SWITCH IN A SWITCHING CONVERTER [patent_app_type] => utility [patent_app_number] => 18/484458 [patent_app_country] => US [patent_app_date] => 2023-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7970 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18484458 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/484458
GATE-CONTROL OF A POWER-SWITCH IN A SWITCHING CONVERTER Oct 10, 2023 Pending
Array ( [id] => 19880283 [patent_doc_number] => 20250112540 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => METHODS AND APPARATUS TO CONTROL SWITCHING CONVERTERS USING PEAK AND VALLEY CONTROL [patent_app_type] => utility [patent_app_number] => 18/375214 [patent_app_country] => US [patent_app_date] => 2023-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21793 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18375214 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/375214
METHODS AND APPARATUS TO CONTROL SWITCHING CONVERTERS USING PEAK AND VALLEY CONTROL Sep 28, 2023 Pending
Array ( [id] => 19336183 [patent_doc_number] => 20240250613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => DYNAMIC CURRENT LIMIT CIRCUITRY FOR POWER CONVERTERS [patent_app_type] => utility [patent_app_number] => 18/375242 [patent_app_country] => US [patent_app_date] => 2023-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13177 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18375242 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/375242
DYNAMIC CURRENT LIMIT CIRCUITRY FOR POWER CONVERTERS Sep 28, 2023 Pending
Array ( [id] => 19086808 [patent_doc_number] => 20240113609 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => Voltage regulator module and method of operating the same [patent_app_type] => utility [patent_app_number] => 18/373501 [patent_app_country] => US [patent_app_date] => 2023-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5354 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18373501 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/373501
Voltage regulator module and method of operating the same Sep 26, 2023 Pending
Array ( [id] => 19734214 [patent_doc_number] => 12212220 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Programmable switching converter controller [patent_app_type] => utility [patent_app_number] => 18/373378 [patent_app_country] => US [patent_app_date] => 2023-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 10435 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18373378 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/373378
Programmable switching converter controller Sep 26, 2023 Issued
Array ( [id] => 19176860 [patent_doc_number] => 20240162834 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => MULTI-LEVEL CONVERSION CIRCUIT AND CONTROL METHOD FOR FLYING CAPACITOR VOLTAGE THEREOF [patent_app_type] => utility [patent_app_number] => 18/372615 [patent_app_country] => US [patent_app_date] => 2023-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9394 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 383 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18372615 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/372615
Multi-level conversion circuit and control method for flying capacitor voltage thereof Sep 24, 2023 Issued
Array ( [id] => 19101597 [patent_doc_number] => 20240120825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => High-Efficiency Drive Circuit And Bidirectional FET [patent_app_type] => utility [patent_app_number] => 18/371248 [patent_app_country] => US [patent_app_date] => 2023-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3929 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18371248 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/371248
High-Efficiency Drive Circuit And Bidirectional FET Sep 20, 2023 Pending
Array ( [id] => 19802273 [patent_doc_number] => 20250068198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => DYNAMIC BIAS VOLTAGE CIRCUIT AND INTEGRATED CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/368528 [patent_app_country] => US [patent_app_date] => 2023-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5599 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18368528 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/368528
Dynamic bias voltage circuit and integrated circuit Sep 13, 2023 Issued
Array ( [id] => 20346387 [patent_doc_number] => 12470123 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Control apparatus for inverter [patent_app_type] => utility [patent_app_number] => 18/367507 [patent_app_country] => US [patent_app_date] => 2023-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 56 [patent_no_of_words] => 9208 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18367507 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/367507
Control apparatus for inverter Sep 12, 2023 Issued
Array ( [id] => 19688844 [patent_doc_number] => 20250007389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => POWER SYSTEM AND CIRCULATING CURRENT SUPPRESSION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/243626 [patent_app_country] => US [patent_app_date] => 2023-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3296 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18243626 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/243626
Power system and circulating current suppression method thereof Sep 6, 2023 Issued
Array ( [id] => 19821760 [patent_doc_number] => 20250079967 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => POWER CONVERTER CONTROLLER WITH FREQUENCY MONITORING [patent_app_type] => utility [patent_app_number] => 18/240864 [patent_app_country] => US [patent_app_date] => 2023-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6916 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18240864 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/240864
Power converter controller with frequency monitoring Aug 30, 2023 Issued
Array ( [id] => 19804744 [patent_doc_number] => 20250070669 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => APPARATUS FOR GENERATING A DIGITAL SIGNAL DEPENDENT ON A CURRENT SLOPE [patent_app_type] => utility [patent_app_number] => 18/455367 [patent_app_country] => US [patent_app_date] => 2023-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10234 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18455367 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/455367
APPARATUS FOR GENERATING A DIGITAL SIGNAL DEPENDENT ON A CURRENT SLOPE Aug 23, 2023 Pending
Array ( [id] => 19804740 [patent_doc_number] => 20250070665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => POWER CONVERTER CONTROLLER [patent_app_type] => utility [patent_app_number] => 18/454433 [patent_app_country] => US [patent_app_date] => 2023-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2446 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18454433 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/454433
POWER CONVERTER CONTROLLER Aug 22, 2023 Pending
Array ( [id] => 20375695 [patent_doc_number] => 12483140 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Switching regulator and control circuit thereof and quick response method [patent_app_type] => utility [patent_app_number] => 18/451074 [patent_app_country] => US [patent_app_date] => 2023-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 2202 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18451074 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/451074
Switching regulator and control circuit thereof and quick response method Aug 15, 2023 Issued
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