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] => 17898943 [patent_doc_number] => 20220308605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => WIND TURBINE TRANSFORMER CONTROL [patent_app_type] => utility [patent_app_number] => 17/613193 [patent_app_country] => US [patent_app_date] => 2020-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13724 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17613193 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/613193
Wind turbine transformer control May 11, 2020 Issued
Array ( [id] => 16456778 [patent_doc_number] => 20200366204 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => CONTROL METHOD FOR DC/DC CONVERTER AND DC/DC CONVERTER [patent_app_type] => utility [patent_app_number] => 16/872366 [patent_app_country] => US [patent_app_date] => 2020-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9577 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16872366 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/872366
Control method for DC/DC converter and DC/DC converter for achieving continuous voltage gain May 11, 2020 Issued
Array ( [id] => 17424904 [patent_doc_number] => 11258372 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-22 [patent_title] => Power efficient bridge rectifier implemented with switches [patent_app_type] => utility [patent_app_number] => 16/868995 [patent_app_country] => US [patent_app_date] => 2020-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5844 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16868995 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/868995
Power efficient bridge rectifier implemented with switches May 6, 2020 Issued
Array ( [id] => 17709664 [patent_doc_number] => 20220209672 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => HIGH-GAIN QUASI-RESONANT DC-DC CONVERTER BASED ON VOLTAGE DOUBLING RECTIFIER CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/624897 [patent_app_country] => US [patent_app_date] => 2020-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6340 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17624897 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/624897
High-gain quasi-resonant DC-DC converter based on voltage doubling rectifier circuit Apr 27, 2020 Issued
Array ( [id] => 17189657 [patent_doc_number] => 20210336542 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => BUCK-BOOST VOLTAGE CONVERTER [patent_app_type] => utility [patent_app_number] => 16/859467 [patent_app_country] => US [patent_app_date] => 2020-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25655 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16859467 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/859467
Ramp generator for buck/boost converters Apr 26, 2020 Issued
Array ( [id] => 18236481 [patent_doc_number] => 11601052 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-07 [patent_title] => Current emulation in a power supply [patent_app_type] => utility [patent_app_number] => 16/857450 [patent_app_country] => US [patent_app_date] => 2020-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9482 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16857450 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/857450
Current emulation in a power supply Apr 23, 2020 Issued
Array ( [id] => 17396302 [patent_doc_number] => 11245327 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-08 [patent_title] => Circuit for driving synchronous rectifier device with false turn on prevention [patent_app_type] => utility [patent_app_number] => 16/851057 [patent_app_country] => US [patent_app_date] => 2020-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7290 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 356 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16851057 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/851057
Circuit for driving synchronous rectifier device with false turn on prevention Apr 15, 2020 Issued
Array ( [id] => 16379838 [patent_doc_number] => 20200328681 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => BUCK-BOOST SWITCHING REGULATOR AND REGULATING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/845421 [patent_app_country] => US [patent_app_date] => 2020-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3413 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16845421 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/845421
BUCK-BOOST SWITCHING REGULATOR AND REGULATING METHOD THEREOF Apr 9, 2020 Abandoned
Array ( [id] => 18447389 [patent_doc_number] => 11682968 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-20 [patent_title] => Control of power converters having integrated capacitor blocked transistor cells [patent_app_type] => utility [patent_app_number] => 16/844514 [patent_app_country] => US [patent_app_date] => 2020-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 5593 [patent_no_of_claims] => 15 [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] => 16844514 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/844514
Control of power converters having integrated capacitor blocked transistor cells Apr 8, 2020 Issued
Array ( [id] => 19030307 [patent_doc_number] => 11929678 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Power supply device using intelligent pre-regulator [patent_app_type] => utility [patent_app_number] => 17/599893 [patent_app_country] => US [patent_app_date] => 2020-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7033 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 372 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17599893 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/599893
Power supply device using intelligent pre-regulator Apr 8, 2020 Issued
Array ( [id] => 17374493 [patent_doc_number] => 20220029545 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => RESONANT CONVERTER [patent_app_type] => utility [patent_app_number] => 17/298284 [patent_app_country] => US [patent_app_date] => 2020-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7818 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 397 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17298284 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/298284
RESONANT CONVERTER Apr 2, 2020 Abandoned
Array ( [id] => 16194819 [patent_doc_number] => 20200235668 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => DEAD-TIME CONDUCTION LOSS REDUCTION FOR BUCK POWER CONVERTERS [patent_app_type] => utility [patent_app_number] => 16/837489 [patent_app_country] => US [patent_app_date] => 2020-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8493 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16837489 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/837489
Dead-time conduction loss reduction for buck power converters Mar 31, 2020 Issued
Array ( [id] => 17374478 [patent_doc_number] => 20220029530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => DIRECT CURRENT (DC) BUS ELECTROMAGNETIC INTERFERENCE (EMI) FILTERING FOR POWER ADAPTERS [patent_app_type] => utility [patent_app_number] => 17/296882 [patent_app_country] => US [patent_app_date] => 2020-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5762 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17296882 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/296882
DIRECT CURRENT (DC) BUS ELECTROMAGNETIC INTERFERENCE (EMI) FILTERING FOR POWER ADAPTERS Mar 25, 2020 Abandoned
Array ( [id] => 16333062 [patent_doc_number] => 20200304028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => SWITCHING REGULATOR AND POWER MANAGEMENT UNIT INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 16/823481 [patent_app_country] => US [patent_app_date] => 2020-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9039 [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] => 16823481 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/823481
Switching regulator and power management unit including the same Mar 18, 2020 Issued
Array ( [id] => 18121161 [patent_doc_number] => 11552564 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-01-10 [patent_title] => Power conversion circuit with solid-state switches [patent_app_type] => utility [patent_app_number] => 16/823834 [patent_app_country] => US [patent_app_date] => 2020-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 8963 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [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] => 16823834 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/823834
Power conversion circuit with solid-state switches Mar 18, 2020 Issued
Array ( [id] => 19568235 [patent_doc_number] => 12143018 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Direct voltage converter with synchronized dividing modules [patent_app_type] => utility [patent_app_number] => 17/432396 [patent_app_country] => US [patent_app_date] => 2020-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3511 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [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] => 17432396 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/432396
Direct voltage converter with synchronized dividing modules Mar 17, 2020 Issued
Array ( [id] => 17086173 [patent_doc_number] => 20210281180 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => VOLTAGE GENERATING CIRCUIT WITH TIMING SKIPPING CONTROL [patent_app_type] => utility [patent_app_number] => 16/808334 [patent_app_country] => US [patent_app_date] => 2020-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4490 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16808334 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/808334
Voltage generating circuit with timing skipping control Mar 2, 2020 Issued
Array ( [id] => 16365118 [patent_doc_number] => 20200321869 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => DC/DC CONVERTER AND ULTRASONIC DIAGNOSTIC APPARATUS [patent_app_type] => utility [patent_app_number] => 16/802634 [patent_app_country] => US [patent_app_date] => 2020-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5566 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16802634 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/802634
DC/DC CONVERTER AND ULTRASONIC DIAGNOSTIC APPARATUS Feb 26, 2020 Abandoned
Array ( [id] => 17289384 [patent_doc_number] => 11205952 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-21 [patent_title] => Methods and systems for controlling current source rectifiers [patent_app_type] => utility [patent_app_number] => 16/800279 [patent_app_country] => US [patent_app_date] => 2020-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3706 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16800279 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/800279
Methods and systems for controlling current source rectifiers Feb 24, 2020 Issued
Array ( [id] => 17607676 [patent_doc_number] => 11336170 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-17 [patent_title] => Frequency setting in a power supply device, power supply control device, and power supply control method [patent_app_type] => utility [patent_app_number] => 16/799761 [patent_app_country] => US [patent_app_date] => 2020-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 15606 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16799761 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/799761
Frequency setting in a power supply device, power supply control device, and power supply control method Feb 23, 2020 Issued
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