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] => 13787001 [patent_doc_number] => 20190007039 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => SEMICONDUCTOR DEVICE, POWER MODULE, AND CONTROL METHOD OF POWER CONVERSION DEVICE [patent_app_type] => utility [patent_app_number] => 16/000643 [patent_app_country] => US [patent_app_date] => 2018-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13066 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16000643 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/000643
Semiconductor device, power module, and control method of power conversion device Jun 4, 2018 Issued
Array ( [id] => 16835649 [patent_doc_number] => 11011911 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-18 [patent_title] => MMC converter and sub-modules thereof [patent_app_type] => utility [patent_app_number] => 16/618306 [patent_app_country] => US [patent_app_date] => 2018-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 19 [patent_no_of_words] => 7780 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 8 [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] => 16618306 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/618306
MMC converter and sub-modules thereof May 27, 2018 Issued
Array ( [id] => 18608602 [patent_doc_number] => 11750087 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-05 [patent_title] => Totem pole bridgeless PFC power converters [patent_app_type] => utility [patent_app_number] => 16/332641 [patent_app_country] => US [patent_app_date] => 2018-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4369 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16332641 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/332641
Totem pole bridgeless PFC power converters May 23, 2018 Issued
Array ( [id] => 14286523 [patent_doc_number] => 20190140546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-09 [patent_title] => SWITCHING POWER SUPPLY AND AMPLIFICATION DEVICE [patent_app_type] => utility [patent_app_number] => 15/971432 [patent_app_country] => US [patent_app_date] => 2018-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4036 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15971432 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/971432
SWITCHING POWER SUPPLY AND AMPLIFICATION DEVICE May 3, 2018 Abandoned
Array ( [id] => 13406339 [patent_doc_number] => 20180254712 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-06 [patent_title] => FORCED ZERO VOLTAGE SWITCHING FLYBACK CONVERTER [patent_app_type] => utility [patent_app_number] => 15/971629 [patent_app_country] => US [patent_app_date] => 2018-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8105 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15971629 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/971629
Forced zero voltage switching flyback converter May 3, 2018 Issued
Array ( [id] => 16561044 [patent_doc_number] => 20210006193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => ROTATING MACHINE POWER CONVERSION DEVICE [patent_app_type] => utility [patent_app_number] => 16/982697 [patent_app_country] => US [patent_app_date] => 2018-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4421 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16982697 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/982697
Rotating machine power conversion device Apr 26, 2018 Issued
Array ( [id] => 14239401 [patent_doc_number] => 20190131873 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => SYSTEMS AND METHODS FOR PROVIDING INTELLIGENT CONSTANT ON-TIME CONTROL [patent_app_type] => utility [patent_app_number] => 15/965257 [patent_app_country] => US [patent_app_date] => 2018-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6267 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 15965257 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/965257
Systems and methods for providing intelligent constant on-time control Apr 26, 2018 Issued
Array ( [id] => 16974141 [patent_doc_number] => 11070126 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-20 [patent_title] => Power supply circuit having improved noise suppression [patent_app_type] => utility [patent_app_number] => 16/608717 [patent_app_country] => US [patent_app_date] => 2018-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 16068 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 464 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16608717 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/608717
Power supply circuit having improved noise suppression Apr 25, 2018 Issued
Array ( [id] => 16874214 [patent_doc_number] => 20210167681 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => METHOD FOR CONTROLLING A RECTIFIER, CONTROL DEVICE FOR A RECTIFIER AND RECTIFIER [patent_app_type] => utility [patent_app_number] => 16/610162 [patent_app_country] => US [patent_app_date] => 2018-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3575 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16610162 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/610162
Method for controlling a rectifier, control device for a rectifier and rectifier Apr 24, 2018 Issued
Array ( [id] => 18688835 [patent_doc_number] => 11784585 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Power converter [patent_app_type] => utility [patent_app_number] => 16/975220 [patent_app_country] => US [patent_app_date] => 2018-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 12364 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 339 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16975220 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/975220
Power converter Apr 17, 2018 Issued
Array ( [id] => 14723809 [patent_doc_number] => 20190252968 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-15 [patent_title] => SYSTEMS AND METHODS FOR ADJUSTING ONE OR MORE THRESHOLDS IN POWER CONVERTERS [patent_app_type] => utility [patent_app_number] => 15/945200 [patent_app_country] => US [patent_app_date] => 2018-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34232 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 15945200 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/945200
Systems and methods for adjusting one or more thresholds in power converters Apr 3, 2018 Issued
Array ( [id] => 13350691 [patent_doc_number] => 20180226885 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-09 [patent_title] => SWITCHING POWER SUPPLY AND IMPROVEMENTS THEREOF [patent_app_type] => utility [patent_app_number] => 15/943923 [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] => 7069 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15943923 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/943923
Switching power supply and start-up improvements thereof Apr 2, 2018 Issued
Array ( [id] => 13471729 [patent_doc_number] => 20180287407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-04 [patent_title] => SUPERCONDUCTING MAGNET ENGINE [patent_app_type] => utility [patent_app_number] => 15/939071 [patent_app_country] => US [patent_app_date] => 2018-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8388 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15939071 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/939071
Superconducting magnet engine Mar 27, 2018 Issued
Array ( [id] => 16813028 [patent_doc_number] => 20210135583 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => ISOLATED BIDIRECTIONAL DC-DC CONVERTER DEVICE AND CONTROL METHOD FOR ISOLATED BIDIRECTIONAL DC-DC CONVERTER CIRCUIT [patent_app_type] => utility [patent_app_number] => 16/638775 [patent_app_country] => US [patent_app_date] => 2018-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6242 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16638775 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/638775
ISOLATED BIDIRECTIONAL DC-DC CONVERTER DEVICE AND CONTROL METHOD FOR ISOLATED BIDIRECTIONAL DC-DC CONVERTER CIRCUIT Feb 26, 2018 Abandoned
Array ( [id] => 15218497 [patent_doc_number] => 20190371935 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => SILICON CARBIDE SEMICONDUCTOR DEVICE AND POWER CONVERTER [patent_app_type] => utility [patent_app_number] => 16/477099 [patent_app_country] => US [patent_app_date] => 2018-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10817 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16477099 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/477099
Silicon carbide semiconductor device and power converter Feb 21, 2018 Issued
Array ( [id] => 17574762 [patent_doc_number] => 11323040 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-03 [patent_title] => Device and method for protecting power circuit of base station in wireless communication system [patent_app_type] => utility [patent_app_number] => 16/488043 [patent_app_country] => US [patent_app_date] => 2018-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4756 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16488043 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/488043
Device and method for protecting power circuit of base station in wireless communication system Feb 19, 2018 Issued
Array ( [id] => 13175007 [patent_doc_number] => 10103630 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-10-16 [patent_title] => SMPS filter optimization [patent_app_type] => utility [patent_app_number] => 15/896850 [patent_app_country] => US [patent_app_date] => 2018-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2432 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15896850 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/896850
SMPS filter optimization Feb 13, 2018 Issued
Array ( [id] => 14824605 [patent_doc_number] => 10409307 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-10 [patent_title] => Method and apparatus for DC-DC converter with boost/low dropout (LDO) mode control [patent_app_type] => utility [patent_app_number] => 15/882408 [patent_app_country] => US [patent_app_date] => 2018-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 6074 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15882408 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/882408
Method and apparatus for DC-DC converter with boost/low dropout (LDO) mode control Jan 28, 2018 Issued
Array ( [id] => 15761499 [patent_doc_number] => 10622886 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-14 [patent_title] => Transient control for power factor correction [patent_app_type] => utility [patent_app_number] => 15/879360 [patent_app_country] => US [patent_app_date] => 2018-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4535 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15879360 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/879360
Transient control for power factor correction Jan 23, 2018 Issued
Array ( [id] => 16828457 [patent_doc_number] => 20210143750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => Modular Inverter [patent_app_type] => utility [patent_app_number] => 16/488850 [patent_app_country] => US [patent_app_date] => 2018-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7729 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16488850 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/488850
Modular Inverter Jan 22, 2018 Abandoned
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