Search

Gustavo A. Rosario Benitez

Examiner (ID: 6916, Phone: (571)270-7888 , Office: P/2838 )

Most Active Art Unit
2838
Art Unit(s)
2838
Total Applications
854
Issued Applications
645
Pending Applications
93
Abandoned Applications
136

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17353653 [patent_doc_number] => 11228306 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-18 [patent_title] => Power switch over-power protection [patent_app_type] => utility [patent_app_number] => 16/046991 [patent_app_country] => US [patent_app_date] => 2018-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5484 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16046991 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/046991
Power switch over-power protection Jul 25, 2018 Issued
Array ( [id] => 17332729 [patent_doc_number] => 11223200 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-11 [patent_title] => Surge protective devices, circuits, modules and systems including same [patent_app_type] => utility [patent_app_number] => 16/046281 [patent_app_country] => US [patent_app_date] => 2018-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 27 [patent_no_of_words] => 19606 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16046281 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/046281
Surge protective devices, circuits, modules and systems including same Jul 25, 2018 Issued
Array ( [id] => 14829159 [patent_doc_number] => 10411602 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-10 [patent_title] => Multipurpose power supply for power switch driver applications [patent_app_type] => utility [patent_app_number] => 16/046023 [patent_app_country] => US [patent_app_date] => 2018-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7095 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 347 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16046023 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/046023
Multipurpose power supply for power switch driver applications Jul 25, 2018 Issued
Array ( [id] => 15907649 [patent_doc_number] => 20200153345 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => A DC-DC POWER CONVERTER WITH IMPROVED OUTPUT CURRENT RESOLUTION [patent_app_type] => utility [patent_app_number] => 16/631815 [patent_app_country] => US [patent_app_date] => 2018-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5654 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16631815 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/631815
DC-DC power converter with improved output current resolution Jul 9, 2018 Issued
Array ( [id] => 16944723 [patent_doc_number] => 11056981 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-06 [patent_title] => Method and apparatus for signal extraction with sample and hold and release [patent_app_type] => utility [patent_app_number] => 16/029546 [patent_app_country] => US [patent_app_date] => 2018-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 1213 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16029546 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/029546
Method and apparatus for signal extraction with sample and hold and release Jul 6, 2018 Issued
Array ( [id] => 16234553 [patent_doc_number] => 10742121 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-11 [patent_title] => Boot strap capacitor charging for switching power converters [patent_app_type] => utility [patent_app_number] => 16/024659 [patent_app_country] => US [patent_app_date] => 2018-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 4465 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16024659 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/024659
Boot strap capacitor charging for switching power converters Jun 28, 2018 Issued
Array ( [id] => 13515781 [patent_doc_number] => 20180309433 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-25 [patent_title] => SOFT SHUTDOWN MODULAR CIRCUITRY FOR POWER SEMICONDUCTOR SWITCHES [patent_app_type] => utility [patent_app_number] => 16/019345 [patent_app_country] => US [patent_app_date] => 2018-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8721 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16019345 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/019345
Soft shutdown modular circuitry for power semiconductor switches Jun 25, 2018 Issued
Array ( [id] => 18156745 [patent_doc_number] => 11569746 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => DC coupled electrical converter [patent_app_type] => utility [patent_app_number] => 16/631751 [patent_app_country] => US [patent_app_date] => 2018-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 6703 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16631751 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/631751
DC coupled electrical converter Jun 25, 2018 Issued
Array ( [id] => 14739675 [patent_doc_number] => 10389253 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-20 [patent_title] => Smart grouping control method for power converter switching noise management [patent_app_type] => utility [patent_app_number] => 16/012723 [patent_app_country] => US [patent_app_date] => 2018-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 4228 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16012723 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/012723
Smart grouping control method for power converter switching noise management Jun 18, 2018 Issued
Array ( [id] => 15271205 [patent_doc_number] => 20190384337 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-19 [patent_title] => LOSSLESS CURRENT BALANCING AND SHARING BETWEEN PARALLELED LINEAR VOLTAGE REGULATORS [patent_app_type] => utility [patent_app_number] => 16/011467 [patent_app_country] => US [patent_app_date] => 2018-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9244 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16011467 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/011467
Lossless current balancing and sharing between paralleled linear voltage regulators Jun 17, 2018 Issued
Array ( [id] => 15761493 [patent_doc_number] => 10622883 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-14 [patent_title] => Method and system of a resonant power converter [patent_app_type] => utility [patent_app_number] => 16/010578 [patent_app_country] => US [patent_app_date] => 2018-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7274 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16010578 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/010578
Method and system of a resonant power converter Jun 17, 2018 Issued
Array ( [id] => 16265181 [patent_doc_number] => 10756632 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-25 [patent_title] => Power supply with auxiliary converter for extended input voltage range [patent_app_type] => utility [patent_app_number] => 16/010649 [patent_app_country] => US [patent_app_date] => 2018-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 5577 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 361 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16010649 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/010649
Power supply with auxiliary converter for extended input voltage range Jun 17, 2018 Issued
Array ( [id] => 13786815 [patent_doc_number] => 20190006946 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => SWITCHING REGULATOR HAVING ADJUSTABLE INDUCTOR CURRENT THRESHOLD AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/009374 [patent_app_country] => US [patent_app_date] => 2018-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9845 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16009374 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/009374
Switching regulator having adjustable inductor current threshold and control method thereof Jun 14, 2018 Issued
Array ( [id] => 16121579 [patent_doc_number] => 20200212812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => METHOD FOR CONTROLLING A SWITCHED ELECTRONIC CIRCUIT [patent_app_type] => utility [patent_app_number] => 16/616205 [patent_app_country] => US [patent_app_date] => 2018-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5998 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 331 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16616205 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/616205
Method for controlling a switched electronic circuit May 21, 2018 Issued
Array ( [id] => 14802279 [patent_doc_number] => 10404153 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-03 [patent_title] => Control circuit for voltage regulator with reference signal generating and associated method [patent_app_type] => utility [patent_app_number] => 15/984312 [patent_app_country] => US [patent_app_date] => 2018-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 4933 [patent_no_of_claims] => 19 [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] => 15984312 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/984312
Control circuit for voltage regulator with reference signal generating and associated method May 17, 2018 Issued
Array ( [id] => 16529427 [patent_doc_number] => 20200403508 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => HALF-BRIDGE ELECTRONIC DEVICE COMPRISING TWO SYSTEMS FOR MINIMISING DEAD-TIME BETWEEN THE SWITCHING OPERATIONS OF A HIGH LEVEL SWITCH AND OF A LOW LEVEL SWITCH [patent_app_type] => utility [patent_app_number] => 16/628236 [patent_app_country] => US [patent_app_date] => 2018-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4693 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16628236 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/628236
Half-bridge electronic device comprising two systems for minimizing dead-time between the switching operations of a high level switch and of a low level switch May 16, 2018 Issued
Array ( [id] => 13284207 [patent_doc_number] => 10153698 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-12-11 [patent_title] => Control system for transitioning a DC-DC voltage converter from a buck operational mode to a safe operational mode [patent_app_type] => utility [patent_app_number] => 15/982072 [patent_app_country] => US [patent_app_date] => 2018-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 20 [patent_no_of_words] => 6924 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15982072 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/982072
Control system for transitioning a DC-DC voltage converter from a buck operational mode to a safe operational mode May 16, 2018 Issued
Array ( [id] => 13599891 [patent_doc_number] => 20180351494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => MOTOR DRIVE APPARATUS TO DETECT OCCURRENCE OF LEAKAGE CURRENT [patent_app_type] => utility [patent_app_number] => 15/982433 [patent_app_country] => US [patent_app_date] => 2018-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7828 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15982433 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/982433
Motor drive apparatus to detect occurrence of leakage current May 16, 2018 Issued
Array ( [id] => 13599831 [patent_doc_number] => 20180351464 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => QUASI-RESONANT CONVERTER WITH EFFICIENT LIGHT-LOAD OPERATION AND METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 15/982965 [patent_app_country] => US [patent_app_date] => 2018-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5678 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15982965 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/982965
Quasi-resonant converter with efficient light-load operation and method therefor May 16, 2018 Issued
Array ( [id] => 15956469 [patent_doc_number] => 10666152 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-26 [patent_title] => Valley and peak detection for switching power converter [patent_app_type] => utility [patent_app_number] => 15/966497 [patent_app_country] => US [patent_app_date] => 2018-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3156 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15966497 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/966497
Valley and peak detection for switching power converter Apr 29, 2018 Issued
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