Search

Gustavo A. Rosario Benitez

Examiner (ID: 5088, Phone: (571)270-7888 , Office: P/2838 )

Most Active Art Unit
2838
Art Unit(s)
2838
Total Applications
806
Issued Applications
621
Pending Applications
94
Abandoned Applications
128

Applications

Application numberTitle of the applicationFiling DateStatus
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] => 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] => 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] => 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] => 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] => 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
Array ( [id] => 15235457 [patent_doc_number] => 10505461 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-10 [patent_title] => Flyback power converter circuit and primary side controller circuit and method thereof [patent_app_type] => utility [patent_app_number] => 15/963058 [patent_app_country] => US [patent_app_date] => 2018-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4564 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 311 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15963058 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/963058
Flyback power converter circuit and primary side controller circuit and method thereof Apr 24, 2018 Issued
Array ( [id] => 15026139 [patent_doc_number] => 20190324074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-24 [patent_title] => BROKEN CONDUCTOR DETECTION [patent_app_type] => utility [patent_app_number] => 15/959053 [patent_app_country] => US [patent_app_date] => 2018-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5393 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15959053 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/959053
Broken conductor detection and remediation in electric power systems Apr 19, 2018 Issued
Array ( [id] => 16746917 [patent_doc_number] => 10971926 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-06 [patent_title] => Tape lifetime monitor in fault current limiter [patent_app_type] => utility [patent_app_number] => 15/958068 [patent_app_country] => US [patent_app_date] => 2018-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4872 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15958068 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/958068
Tape lifetime monitor in fault current limiter Apr 19, 2018 Issued
Array ( [id] => 13740531 [patent_doc_number] => 20180374735 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-27 [patent_title] => SUBSTRATE FIXING DEVICE [patent_app_type] => utility [patent_app_number] => 15/956852 [patent_app_country] => US [patent_app_date] => 2018-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3951 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15956852 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/956852
Substrate fixing device Apr 18, 2018 Issued
Array ( [id] => 13517699 [patent_doc_number] => 20180310392 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-25 [patent_title] => ANTI-ELECTROSTATIC WRIST STRAP AND GROUND DETECTION DEVICE [patent_app_type] => utility [patent_app_number] => 15/956807 [patent_app_country] => US [patent_app_date] => 2018-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3524 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15956807 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/956807
ANTI-ELECTROSTATIC WRIST STRAP AND GROUND DETECTION DEVICE Apr 18, 2018 Abandoned
Array ( [id] => 13544359 [patent_doc_number] => 20180323726 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-08 [patent_title] => INITIALIZING VIRTUAL OSCILLATOR CONTROL [patent_app_type] => utility [patent_app_number] => 15/956011 [patent_app_country] => US [patent_app_date] => 2018-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5189 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15956011 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/956011
INITIALIZING VIRTUAL OSCILLATOR CONTROL Apr 17, 2018 Abandoned
Array ( [id] => 15548683 [patent_doc_number] => 10574136 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-25 [patent_title] => Methods and systems for controlling current source rectifiers [patent_app_type] => utility [patent_app_number] => 15/955077 [patent_app_country] => US [patent_app_date] => 2018-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3668 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [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] => 15955077 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/955077
Methods and systems for controlling current source rectifiers Apr 16, 2018 Issued
Array ( [id] => 17218362 [patent_doc_number] => 20210351700 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => CURRENT BOOST FOR WIRELINE POWERED TOOLS [patent_app_type] => utility [patent_app_number] => 16/332974 [patent_app_country] => US [patent_app_date] => 2018-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3582 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16332974 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/332974
CURRENT BOOST FOR WIRELINE POWERED TOOLS Apr 10, 2018 Abandoned
Array ( [id] => 13482621 [patent_doc_number] => 20180292853 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-11 [patent_title] => Quiescent Current Control in Voltage Regulators [patent_app_type] => utility [patent_app_number] => 15/946793 [patent_app_country] => US [patent_app_date] => 2018-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7825 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15946793 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/946793
Quiescent current control in voltage regulators Apr 5, 2018 Issued
Array ( [id] => 16766045 [patent_doc_number] => 20210111627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => HYBRID POWER CELL [patent_app_type] => utility [patent_app_number] => 16/499062 [patent_app_country] => US [patent_app_date] => 2018-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12694 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16499062 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/499062
Power converter with a resonant unit Apr 2, 2018 Issued
Array ( [id] => 16766055 [patent_doc_number] => 20210111637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => APPARATUS AND METHOD OF OPERATING MATRIX CONVERTER-BASED RECTIFIER WHEN ONE PHASE IS DISCONNECTED OR IS SHORT-CIRCUITED [patent_app_type] => utility [patent_app_number] => 16/498609 [patent_app_country] => US [patent_app_date] => 2018-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3773 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 317 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16498609 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/498609
Apparatus and method of operating matrix converter-based rectifier when one phase is disconnected or is short-circuited Mar 28, 2018 Issued
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