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] => 11870047 [patent_doc_number] => 20170237333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-17 [patent_title] => 'CIRCUIT ARRANGEMENT FOR FILTERING AN ELECTRIC CURRENT' [patent_app_type] => utility [patent_app_number] => 15/045607 [patent_app_country] => US [patent_app_date] => 2016-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6059 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15045607 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/045607
Circuit arrangement for filtering an electric current Feb 16, 2016 Issued
Array ( [id] => 14645341 [patent_doc_number] => 10367424 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-30 [patent_title] => Switch mode power supplies, control arrangments therefor and methods of operating thereof [patent_app_type] => utility [patent_app_number] => 15/556133 [patent_app_country] => US [patent_app_date] => 2016-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 24 [patent_no_of_words] => 9983 [patent_no_of_claims] => 14 [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] => 15556133 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/556133
Switch mode power supplies, control arrangments therefor and methods of operating thereof Jan 28, 2016 Issued
Array ( [id] => 10826827 [patent_doc_number] => 20160172995 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-16 [patent_title] => 'POWER SEMICONDUCTOR MODULE AND POWER CONVERSION DEVICE' [patent_app_type] => utility [patent_app_number] => 14/992762 [patent_app_country] => US [patent_app_date] => 2016-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 10183 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14992762 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/992762
Power semiconductor module and power conversion device Jan 10, 2016 Issued
Array ( [id] => 16774522 [patent_doc_number] => 10985647 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-20 [patent_title] => Multiphase interleaved forward power converters including clamping circuits [patent_app_type] => utility [patent_app_number] => 14/955787 [patent_app_country] => US [patent_app_date] => 2015-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 33 [patent_no_of_words] => 9004 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14955787 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/955787
Multiphase interleaved forward power converters including clamping circuits Nov 30, 2015 Issued
Array ( [id] => 13820341 [patent_doc_number] => 10186956 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-22 [patent_title] => Universal voltage and phase input power supply for electrical motors [patent_app_type] => utility [patent_app_number] => 14/947887 [patent_app_country] => US [patent_app_date] => 2015-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3702 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 358 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14947887 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/947887
Universal voltage and phase input power supply for electrical motors Nov 19, 2015 Issued
Array ( [id] => 12397812 [patent_doc_number] => 09966864 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-08 [patent_title] => Electronic apparatus and control method of electronic apparatus [patent_app_type] => utility [patent_app_number] => 14/941687 [patent_app_country] => US [patent_app_date] => 2015-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5904 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14941687 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/941687
Electronic apparatus and control method of electronic apparatus Nov 15, 2015 Issued
Array ( [id] => 13544321 [patent_doc_number] => 20180323707 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-08 [patent_title] => VEHICULAR MOTOR CONTROL DEVICE AND VEHICULAR MOTOR CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 15/763989 [patent_app_country] => US [patent_app_date] => 2015-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6533 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 15763989 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/763989
Vehicular motor control device and vehicular motor control method Nov 3, 2015 Issued
Array ( [id] => 11570239 [patent_doc_number] => 20170108883 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-20 [patent_title] => 'VOLTAGE REGULATOR WITH REGULATED-BIASED CURRENT AMPLIFIER' [patent_app_type] => utility [patent_app_number] => 14/887287 [patent_app_country] => US [patent_app_date] => 2015-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 11456 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14887287 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/887287
Voltage regulator with regulated-biased current amplifier Oct 18, 2015 Issued
Array ( [id] => 10758959 [patent_doc_number] => 20160105111 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-14 [patent_title] => 'CONTROL CIRCUIT AND ASSOCIATED METHOD FOR SWITCHING CONVERTER' [patent_app_type] => utility [patent_app_number] => 14/881097 [patent_app_country] => US [patent_app_date] => 2015-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4963 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14881097 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/881097
Control circuit and associated method for switching converter Oct 11, 2015 Issued
Array ( [id] => 12965998 [patent_doc_number] => 09874892 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-23 [patent_title] => Internal voltage generation device [patent_app_type] => utility [patent_app_number] => 14/873597 [patent_app_country] => US [patent_app_date] => 2015-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3779 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14873597 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/873597
Internal voltage generation device Oct 1, 2015 Issued
Array ( [id] => 11085924 [patent_doc_number] => 20160282890 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-29 [patent_title] => 'Quiescent Current Limitation for a Low-Dropout Regulator in Dropout Condition' [patent_app_type] => utility [patent_app_number] => 14/864987 [patent_app_country] => US [patent_app_date] => 2015-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8608 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14864987 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/864987
Quiescent current limitation for a low-dropout regulator in dropout condition Sep 24, 2015 Issued
Array ( [id] => 11515959 [patent_doc_number] => 20170083033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-23 [patent_title] => 'DIGITAL LOW DROP-OUT VOLTAGE CONTROLLER INCLUDING EMBEDDED DUAL-LOOP FEEDBACK FOR MINIMUM ENERGY POINT OPERATION' [patent_app_type] => utility [patent_app_number] => 14/861997 [patent_app_country] => US [patent_app_date] => 2015-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11833 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14861997 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/861997
Digital low drop-out voltage controller including embedded dual-loop feedback for minimum energy point operation Sep 21, 2015 Issued
Array ( [id] => 12055050 [patent_doc_number] => 20170331395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-16 [patent_title] => 'Power Conversion Device and Electric Power Steering Device Using the Same' [patent_app_type] => utility [patent_app_number] => 15/526359 [patent_app_country] => US [patent_app_date] => 2015-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6935 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15526359 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/526359
Power conversion device and electric power steering device using the same Sep 15, 2015 Issued
Array ( [id] => 12006062 [patent_doc_number] => 20170310217 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-26 [patent_title] => 'MULTI-PHASE SWITCHED POWER CONVERTER' [patent_app_type] => utility [patent_app_number] => 15/517160 [patent_app_country] => US [patent_app_date] => 2015-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1095 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15517160 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/517160
MULTI-PHASE SWITCHED POWER CONVERTER Sep 14, 2015 Abandoned
Array ( [id] => 11476463 [patent_doc_number] => 20170063246 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-02 [patent_title] => 'ADAPTIVE SYNCHRONOUS RECTIFIER CONTROL' [patent_app_type] => utility [patent_app_number] => 14/835487 [patent_app_country] => US [patent_app_date] => 2015-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4073 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14835487 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/835487
Minimum off-time adaptive to timing fault conditions for synchronous rectifier control Aug 24, 2015 Issued
Array ( [id] => 13379311 [patent_doc_number] => 20180241197 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-23 [patent_title] => POWER CONVERSION DEVICE [patent_app_type] => utility [patent_app_number] => 15/751181 [patent_app_country] => US [patent_app_date] => 2015-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4178 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 15751181 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/751181
Power conversion device with protective operation Aug 18, 2015 Issued
Array ( [id] => 13020299 [patent_doc_number] => 10033272 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-24 [patent_title] => Switching loss correction circuitry and method [patent_app_type] => utility [patent_app_number] => 14/817887 [patent_app_country] => US [patent_app_date] => 2015-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9446 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14817887 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/817887
Switching loss correction circuitry and method Aug 3, 2015 Issued
Array ( [id] => 12754288 [patent_doc_number] => 20180143263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-24 [patent_title] => CURRENT RESTRICTION [patent_app_type] => utility [patent_app_number] => 15/568460 [patent_app_country] => US [patent_app_date] => 2015-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7108 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15568460 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/568460
Current restriction for a power source Jul 16, 2015 Issued
Array ( [id] => 17494025 [patent_doc_number] => 11283347 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-22 [patent_title] => Control circuit for supplying VCC [patent_app_type] => utility [patent_app_number] => 15/562597 [patent_app_country] => US [patent_app_date] => 2015-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3593 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15562597 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/562597
Control circuit for supplying VCC Jul 14, 2015 Issued
Array ( [id] => 11266395 [patent_doc_number] => 09490702 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-11-08 [patent_title] => 'Multi-phase voltage regulator control systems and methods' [patent_app_type] => utility [patent_app_number] => 14/755687 [patent_app_country] => US [patent_app_date] => 2015-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 6974 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14755687 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/755687
Multi-phase voltage regulator control systems and methods Jun 29, 2015 Issued
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