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] => 17887368 [patent_doc_number] => 20220302846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => ARCHITECTURE FOR MULTI-PORT AC/DC SWITCHING MODE POWER SUPPLY [patent_app_type] => utility [patent_app_number] => 17/688170 [patent_app_country] => US [patent_app_date] => 2022-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8654 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17688170 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/688170
Architecture for multi-port AC/DC switching mode power supply Mar 6, 2022 Issued
Array ( [id] => 18279590 [patent_doc_number] => 20230095062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => POWER SUPPLY CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/684084 [patent_app_country] => US [patent_app_date] => 2022-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2116 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17684084 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/684084
Power supply circuit with high speed response to large rush voltage in power supply Feb 28, 2022 Issued
Array ( [id] => 18999619 [patent_doc_number] => 11916482 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-27 [patent_title] => DC/DC converter and soft start overshoot prevention method thereof [patent_app_type] => utility [patent_app_number] => 17/681452 [patent_app_country] => US [patent_app_date] => 2022-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 15121 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17681452 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/681452
DC/DC converter and soft start overshoot prevention method thereof Feb 24, 2022 Issued
Array ( [id] => 17834361 [patent_doc_number] => 20220271665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => Rectifier Circuit And Power Reception Control Device [patent_app_type] => utility [patent_app_number] => 17/679236 [patent_app_country] => US [patent_app_date] => 2022-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13407 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 320 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17679236 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/679236
Rectifier circuit and power reception control device Feb 23, 2022 Issued
Array ( [id] => 17661516 [patent_doc_number] => 20220181981 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => POWER CONVERTER [patent_app_type] => utility [patent_app_number] => 17/652162 [patent_app_country] => US [patent_app_date] => 2022-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11269 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 469 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17652162 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/652162
Power converter Feb 22, 2022 Issued
Array ( [id] => 18586568 [patent_doc_number] => 20230268833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => LOW-PROFILE POWER MODULE [patent_app_type] => utility [patent_app_number] => 17/678172 [patent_app_country] => US [patent_app_date] => 2022-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2439 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17678172 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/678172
Low-profile power module Feb 22, 2022 Issued
Array ( [id] => 19094411 [patent_doc_number] => 11955880 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Overcurrent protection circuit, power supply control device, inverting type switching power supply [patent_app_type] => utility [patent_app_number] => 17/667810 [patent_app_country] => US [patent_app_date] => 2022-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 5138 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17667810 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/667810
Overcurrent protection circuit, power supply control device, inverting type switching power supply Feb 8, 2022 Issued
Array ( [id] => 17796351 [patent_doc_number] => 20220255443 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => POWER CONVERSION APPARATUS [patent_app_type] => utility [patent_app_number] => 17/650292 [patent_app_country] => US [patent_app_date] => 2022-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6946 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17650292 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/650292
POWER CONVERSION APPARATUS Feb 7, 2022 Abandoned
Array ( [id] => 17615236 [patent_doc_number] => 20220157516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => MAGNETIC INTEGRATED DEVICE, POWER CONVERSION CIRCUIT, CHARGER, AND ELECTRIC VEHICLE [patent_app_type] => utility [patent_app_number] => 17/588202 [patent_app_country] => US [patent_app_date] => 2022-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7894 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 17588202 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/588202
Magnetic integrated device, power conversion circuit, charger, and electric vehicle Jan 27, 2022 Issued
Array ( [id] => 17737862 [patent_doc_number] => 20220223324 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => ELECTRONIC DEVICE AND SURGE HANDLING [patent_app_type] => utility [patent_app_number] => 17/585546 [patent_app_country] => US [patent_app_date] => 2022-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2873 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17585546 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/585546
Electronic device and surge handling Jan 26, 2022 Issued
Array ( [id] => 18913447 [patent_doc_number] => 11876441 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Switching control circuit and resonant converter [patent_app_type] => utility [patent_app_number] => 17/585264 [patent_app_country] => US [patent_app_date] => 2022-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 11529 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17585264 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/585264
Switching control circuit and resonant converter Jan 25, 2022 Issued
Array ( [id] => 17738781 [patent_doc_number] => 20220224243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => POWER CONVERTER AND METHOD FOR OPERATING THE POWER CONVERTER [patent_app_type] => utility [patent_app_number] => 17/571712 [patent_app_country] => US [patent_app_date] => 2022-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5166 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17571712 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/571712
Power converter and method for operating the power converter Jan 9, 2022 Issued
Array ( [id] => 18639950 [patent_doc_number] => 11764581 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Systems and methods to increase the reliability and the service life time of photovoltaic (PV) modules [patent_app_type] => utility [patent_app_number] => 17/570861 [patent_app_country] => US [patent_app_date] => 2022-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 30 [patent_no_of_words] => 30319 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17570861 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/570861
Systems and methods to increase the reliability and the service life time of photovoltaic (PV) modules Jan 6, 2022 Issued
Array ( [id] => 18999622 [patent_doc_number] => 11916485 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-27 [patent_title] => Power supply system [patent_app_type] => utility [patent_app_number] => 17/647267 [patent_app_country] => US [patent_app_date] => 2022-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3066 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17647267 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/647267
Power supply system Jan 5, 2022 Issued
Array ( [id] => 18875234 [patent_doc_number] => 11863060 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Control circuit of buck converter, and server [patent_app_type] => utility [patent_app_number] => 18/270217 [patent_app_country] => US [patent_app_date] => 2021-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2687 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 344 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18270217 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/270217
Control circuit of buck converter, and server Dec 29, 2021 Issued
Array ( [id] => 19951681 [patent_doc_number] => 12323056 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Efficient switching of output stage power driver [patent_app_type] => utility [patent_app_number] => 17/645894 [patent_app_country] => US [patent_app_date] => 2021-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1257 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17645894 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/645894
Efficient switching of output stage power driver Dec 22, 2021 Issued
Array ( [id] => 18040207 [patent_doc_number] => 20220384424 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => NITRIDE-BASED SEMICONDUCTOR BIDIRECTIONAL SWITCHING DEVICE AND METHOD FOR MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 17/560165 [patent_app_country] => US [patent_app_date] => 2021-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11119 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17560165 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/560165
Nitride-based semiconductor bidirectional switching device and method for manufacturing the same Dec 21, 2021 Issued
Array ( [id] => 19370559 [patent_doc_number] => 12062653 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-13 [patent_title] => Nitride-based semiconductor bidirectional switching device and method for manufacturing the same [patent_app_type] => utility [patent_app_number] => 17/560167 [patent_app_country] => US [patent_app_date] => 2021-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 54 [patent_figures_cnt] => 60 [patent_no_of_words] => 13891 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17560167 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/560167
Nitride-based semiconductor bidirectional switching device and method for manufacturing the same Dec 21, 2021 Issued
Array ( [id] => 19654542 [patent_doc_number] => 12176343 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Nitride-based semiconductor bidirectional switching device and method for manufacturing the same [patent_app_type] => utility [patent_app_number] => 17/560175 [patent_app_country] => US [patent_app_date] => 2021-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 54 [patent_figures_cnt] => 60 [patent_no_of_words] => 13264 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17560175 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/560175
Nitride-based semiconductor bidirectional switching device and method for manufacturing the same Dec 21, 2021 Issued
Array ( [id] => 18040206 [patent_doc_number] => 20220384423 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => NITRIDE-BASED SEMICONDUCTOR BIDIRECTIONAL SWITCHING DEVICE AND METHOD FOR MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 17/560160 [patent_app_country] => US [patent_app_date] => 2021-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12072 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 322 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17560160 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/560160
Nitride-based semiconductor bidirectional switching device and method for manufacturing the same Dec 21, 2021 Issued
Menu