Search

Rafael O. De Leon Domenech

Examiner (ID: 2003, Phone: (571)270-0517 , Office: P/2838 )

Most Active Art Unit
2838
Art Unit(s)
2838, 2837
Total Applications
717
Issued Applications
618
Pending Applications
67
Abandoned Applications
60

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14318681 [patent_doc_number] => 20190149044 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => DC-DC CONVERTER [patent_app_type] => utility [patent_app_number] => 16/133650 [patent_app_country] => US [patent_app_date] => 2018-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6249 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16133650 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/133650
DC-DC converter Sep 16, 2018 Issued
Array ( [id] => 16894697 [patent_doc_number] => 11036246 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-06-15 [patent_title] => Gear shifting low drop out regulator circuits [patent_app_type] => utility [patent_app_number] => 16/131731 [patent_app_country] => US [patent_app_date] => 2018-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4891 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16131731 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/131731
Gear shifting low drop out regulator circuits Sep 13, 2018 Issued
Array ( [id] => 17530501 [patent_doc_number] => 11303209 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-12 [patent_title] => Power module and DC-DC converter [patent_app_type] => utility [patent_app_number] => 16/638467 [patent_app_country] => US [patent_app_date] => 2018-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 7666 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16638467 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/638467
Power module and DC-DC converter Sep 9, 2018 Issued
Array ( [id] => 14829151 [patent_doc_number] => 10411598 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-10 [patent_title] => Systems and methods for adjusting one or more thresholds in power converters [patent_app_type] => utility [patent_app_number] => 16/110300 [patent_app_country] => US [patent_app_date] => 2018-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 34303 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 354 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16110300 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/110300
Systems and methods for adjusting one or more thresholds in power converters Aug 22, 2018 Issued
Array ( [id] => 17033396 [patent_doc_number] => 11095219 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-17 [patent_title] => Converter with soft switching function [patent_app_type] => utility [patent_app_number] => 16/638370 [patent_app_country] => US [patent_app_date] => 2018-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 5757 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16638370 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/638370
Converter with soft switching function Aug 21, 2018 Issued
Array ( [id] => 16301740 [patent_doc_number] => 20200287463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-10 [patent_title] => POWER CONVERSION DEVICE [patent_app_type] => utility [patent_app_number] => 16/645689 [patent_app_country] => US [patent_app_date] => 2018-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8041 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16645689 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/645689
Power conversion device including a boosting converter for boosting output voltage from a DC power supply Aug 20, 2018 Issued
Array ( [id] => 13599823 [patent_doc_number] => 20180351460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => CONTROL CIRCUIT FOR INTERLEAVED SWITCHING POWER SUPPLY [patent_app_type] => utility [patent_app_number] => 16/101865 [patent_app_country] => US [patent_app_date] => 2018-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5237 [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] => 16101865 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/101865
Control circuit for interleaved switching power supply Aug 12, 2018 Issued
Array ( [id] => 18608619 [patent_doc_number] => 11750104 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-05 [patent_title] => Determining an input voltage to a galvanic isolation point [patent_app_type] => utility [patent_app_number] => 17/261670 [patent_app_country] => US [patent_app_date] => 2018-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5718 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17261670 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/261670
Determining an input voltage to a galvanic isolation point Aug 2, 2018 Issued
Array ( [id] => 16774540 [patent_doc_number] => 10985666 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-20 [patent_title] => Voltage supply for synchronous rectifier controller during low voltage output conditions [patent_app_type] => utility [patent_app_number] => 16/341543 [patent_app_country] => US [patent_app_date] => 2018-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5823 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16341543 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/341543
Voltage supply for synchronous rectifier controller during low voltage output conditions Jul 30, 2018 Issued
Array ( [id] => 14286527 [patent_doc_number] => 20190140548 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-09 [patent_title] => Power-Packet-Switching Circuits Using Stacked Bidirectional Switches [patent_app_type] => utility [patent_app_number] => 16/043945 [patent_app_country] => US [patent_app_date] => 2018-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3547 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16043945 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/043945
Power-Packet-Switching Circuits Using Stacked Bidirectional Switches Jul 23, 2018 Abandoned
Array ( [id] => 17103878 [patent_doc_number] => 11124071 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-21 [patent_title] => Control panel having buttons conductively partitioned [patent_app_type] => utility [patent_app_number] => 16/030152 [patent_app_country] => US [patent_app_date] => 2018-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3258 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16030152 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/030152
Control panel having buttons conductively partitioned Jul 8, 2018 Issued
Array ( [id] => 13833563 [patent_doc_number] => 20190020266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-17 [patent_title] => HIGH-VOLTAGE STARTUP CIRCUITS AND CONTROL METHODS THEREOF [patent_app_type] => utility [patent_app_number] => 16/028451 [patent_app_country] => US [patent_app_date] => 2018-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3134 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16028451 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/028451
High-voltage startup circuits and control methods thereof Jul 5, 2018 Issued
Array ( [id] => 16357069 [patent_doc_number] => 10797589 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-06 [patent_title] => Methods and apparatus to compensate for power factor loss using a phasor cancellation based compensation scheme [patent_app_type] => utility [patent_app_number] => 16/029306 [patent_app_country] => US [patent_app_date] => 2018-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 12663 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16029306 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/029306
Methods and apparatus to compensate for power factor loss using a phasor cancellation based compensation scheme Jul 5, 2018 Issued
Array ( [id] => 16509828 [patent_doc_number] => 20200389084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => CURRENT CONVERTER UNIT [patent_app_type] => utility [patent_app_number] => 16/634643 [patent_app_country] => US [patent_app_date] => 2018-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5555 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 16634643 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/634643
Current converter unit, transmission installation having a current converter unit, and method for fault management in a current converter unit Jun 28, 2018 Issued
Array ( [id] => 13786843 [patent_doc_number] => 20190006960 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => REVERSIBLE AC-DC AND DC-AC TRIAC CONVERTER [patent_app_type] => utility [patent_app_number] => 16/020413 [patent_app_country] => US [patent_app_date] => 2018-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6025 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 16020413 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/020413
REVERSIBLE AC-DC AND DC-AC TRIAC CONVERTER Jun 26, 2018 Abandoned
Array ( [id] => 15078945 [patent_doc_number] => 10468975 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-05 [patent_title] => Flyback converter, active clamp control circuit and active clamp control method [patent_app_type] => utility [patent_app_number] => 16/020365 [patent_app_country] => US [patent_app_date] => 2018-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7063 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16020365 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/020365
Flyback converter, active clamp control circuit and active clamp control method Jun 26, 2018 Issued
Array ( [id] => 15327905 [patent_doc_number] => 20200004282 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => INTEGRATED CROSS-DOMAIN POWER TRANSFER VOLTAGE REGULATORS [patent_app_type] => utility [patent_app_number] => 16/020725 [patent_app_country] => US [patent_app_date] => 2018-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12018 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16020725 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/020725
Integrated cross-domain power transfer voltage regulators Jun 26, 2018 Issued
Array ( [id] => 13500887 [patent_doc_number] => 20180301986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => CONVERTER ARCHITECTURE [patent_app_type] => utility [patent_app_number] => 16/012118 [patent_app_country] => US [patent_app_date] => 2018-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6675 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16012118 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/012118
Converter architecture Jun 18, 2018 Issued
Array ( [id] => 16767106 [patent_doc_number] => 20210112688 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 16/973992 [patent_app_country] => US [patent_app_date] => 2018-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4666 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16973992 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/973992
Semiconductor device having a switching element and a diode connected in antiparallel Jun 11, 2018 Issued
Array ( [id] => 16272973 [patent_doc_number] => 20200274461 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-27 [patent_title] => ELECTRIC POWER CONVERSION DEVICE, MOTOR DRIVER, AND ELECTRIC POWER STEERING DEVICE [patent_app_type] => utility [patent_app_number] => 16/634609 [patent_app_country] => US [patent_app_date] => 2018-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15071 [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] => 16634609 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/634609
ELECTRIC POWER CONVERSION DEVICE, MOTOR DRIVER, AND ELECTRIC POWER STEERING DEVICE Jun 10, 2018 Abandoned
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