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] => 14632523 [patent_doc_number] => 20190229634 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-25 [patent_title] => ADAPTIVE CONTROL OF SYNCHRONOUS RECTIFIER SWITCHING DEVICE [patent_app_type] => utility [patent_app_number] => 15/877573 [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] => 16321 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15877573 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/877573
Adaptive control of synchronous rectifier switching device Jan 22, 2018 Issued
Array ( [id] => 12802759 [patent_doc_number] => 20180159423 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => POWER SUPPLY SYSTEM AND SHORT CIRCUIT AND/OR BAD CONNECTION DETECTION METHOD THEREOF, AND POWER CONVERTER THEREOF [patent_app_type] => utility [patent_app_number] => 15/874733 [patent_app_country] => US [patent_app_date] => 2018-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6037 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15874733 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/874733
Power supply system and short circuit and/or bad connection detection method thereof, and power converter thereof Jan 17, 2018 Issued
Array ( [id] => 16537165 [patent_doc_number] => 10879785 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-29 [patent_title] => Virtual synchronous inverter with fast transient inrush fault currents restraining method thereof [patent_app_type] => utility [patent_app_number] => 15/863955 [patent_app_country] => US [patent_app_date] => 2018-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 6308 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 391 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15863955 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/863955
Virtual synchronous inverter with fast transient inrush fault currents restraining method thereof Jan 6, 2018 Issued
Array ( [id] => 16982296 [patent_doc_number] => 20210226533 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => CONVERTER, STEP-DOWN METHOD BASED ON THE CONVERTER AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 16/097237 [patent_app_country] => US [patent_app_date] => 2017-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5028 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16097237 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/097237
Converter, step-down method based on the converter and electronic device Nov 29, 2017 Issued
Array ( [id] => 14383553 [patent_doc_number] => 20190165689 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-30 [patent_title] => System Of Input Current Sharing For Compact Architecture In A Power Converter [patent_app_type] => utility [patent_app_number] => 15/827981 [patent_app_country] => US [patent_app_date] => 2017-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6980 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15827981 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/827981
System of input current sharing for compact architecture in a power converter Nov 29, 2017 Issued
Array ( [id] => 14253833 [patent_doc_number] => 10277129 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-30 [patent_title] => Switching overlap avoidance system for controlling power supply system [patent_app_type] => utility [patent_app_number] => 15/825638 [patent_app_country] => US [patent_app_date] => 2017-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 4709 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15825638 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/825638
Switching overlap avoidance system for controlling power supply system Nov 28, 2017 Issued
Array ( [id] => 12616824 [patent_doc_number] => 20180097438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-05 [patent_title] => DC-DC CONVERTER, SWITCHING IC, AND INDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 15/820550 [patent_app_country] => US [patent_app_date] => 2017-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8617 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15820550 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/820550
DC-DC converter, switching IC, and inductor device Nov 21, 2017 Issued
Array ( [id] => 15352833 [patent_doc_number] => 20200014308 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => POWER SUPPLY CONTROL DEVICE, POWER CONVERSION SYSTEM, AND POWER SUPPLY CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 16/490066 [patent_app_country] => US [patent_app_date] => 2017-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8138 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16490066 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/490066
Power supply control device, power conversion system, and power supply control method Nov 20, 2017 Issued
Array ( [id] => 16529445 [patent_doc_number] => 20200403526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => POWER CONVERSION DEVICE [patent_app_type] => utility [patent_app_number] => 16/623029 [patent_app_country] => US [patent_app_date] => 2017-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5398 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16623029 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/623029
Power conversion device with control of switching element based on current detection Nov 14, 2017 Issued
Array ( [id] => 16789686 [patent_doc_number] => 10992128 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-27 [patent_title] => Battery reverse voltage prevention system and method [patent_app_type] => utility [patent_app_number] => 16/301855 [patent_app_country] => US [patent_app_date] => 2017-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5468 [patent_no_of_claims] => 13 [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] => 16301855 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/301855
Battery reverse voltage prevention system and method Oct 26, 2017 Issued
Array ( [id] => 16441021 [patent_doc_number] => 20200358348 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => CONVERTER ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/642236 [patent_app_country] => US [patent_app_date] => 2017-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4521 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 16642236 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/642236
CONVERTER ASSEMBLY Aug 31, 2017 Abandoned
Array ( [id] => 13964099 [patent_doc_number] => 20190058394 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-21 [patent_title] => INCREASING EFFICIENCY OF A SWITCHED MODE POWER CONVERTER [patent_app_type] => utility [patent_app_number] => 15/682094 [patent_app_country] => US [patent_app_date] => 2017-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8955 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 15682094 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/682094
Increasing efficiency of a switched mode power converter Aug 20, 2017 Issued
Array ( [id] => 17501280 [patent_doc_number] => 11289996 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-29 [patent_title] => Converter assembly with an ability to disconnect a fault current and a method for disconnecting a fault current at a converter assembly of this type [patent_app_type] => utility [patent_app_number] => 16/635658 [patent_app_country] => US [patent_app_date] => 2017-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 2424 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16635658 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/635658
Converter assembly with an ability to disconnect a fault current and a method for disconnecting a fault current at a converter assembly of this type Jul 30, 2017 Issued
Array ( [id] => 13202575 [patent_doc_number] => 10116214 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-30 [patent_title] => DC-DC converter with digital current sensing [patent_app_type] => utility [patent_app_number] => 15/652073 [patent_app_country] => US [patent_app_date] => 2017-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3523 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15652073 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/652073
DC-DC converter with digital current sensing Jul 16, 2017 Issued
Array ( [id] => 16309264 [patent_doc_number] => 10778079 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-09-15 [patent_title] => Optimized gate driver for low voltage power loss protection system [patent_app_type] => utility [patent_app_number] => 15/633662 [patent_app_country] => US [patent_app_date] => 2017-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 22 [patent_no_of_words] => 6512 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15633662 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/633662
Optimized gate driver for low voltage power loss protection system Jun 25, 2017 Issued
Array ( [id] => 16309264 [patent_doc_number] => 10778079 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-09-15 [patent_title] => Optimized gate driver for low voltage power loss protection system [patent_app_type] => utility [patent_app_number] => 15/633662 [patent_app_country] => US [patent_app_date] => 2017-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 22 [patent_no_of_words] => 6512 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15633662 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/633662
Optimized gate driver for low voltage power loss protection system Jun 25, 2017 Issued
Array ( [id] => 16309264 [patent_doc_number] => 10778079 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-09-15 [patent_title] => Optimized gate driver for low voltage power loss protection system [patent_app_type] => utility [patent_app_number] => 15/633662 [patent_app_country] => US [patent_app_date] => 2017-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 22 [patent_no_of_words] => 6512 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15633662 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/633662
Optimized gate driver for low voltage power loss protection system Jun 25, 2017 Issued
Array ( [id] => 16309264 [patent_doc_number] => 10778079 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-09-15 [patent_title] => Optimized gate driver for low voltage power loss protection system [patent_app_type] => utility [patent_app_number] => 15/633662 [patent_app_country] => US [patent_app_date] => 2017-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 22 [patent_no_of_words] => 6512 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15633662 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/633662
Optimized gate driver for low voltage power loss protection system Jun 25, 2017 Issued
Array ( [id] => 14917095 [patent_doc_number] => 10429866 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-01 [patent_title] => Automatically restarting a voltage foldback circuit [patent_app_type] => utility [patent_app_number] => 15/628873 [patent_app_country] => US [patent_app_date] => 2017-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2406 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [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] => 15628873 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/628873
Automatically restarting a voltage foldback circuit Jun 20, 2017 Issued
Array ( [id] => 12141601 [patent_doc_number] => 20180019684 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-18 [patent_title] => 'POWER CONVERTER' [patent_app_type] => utility [patent_app_number] => 15/628989 [patent_app_country] => US [patent_app_date] => 2017-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6664 [patent_no_of_claims] => 9 [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] => 15628989 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/628989
POWER CONVERTER Jun 20, 2017 Abandoned
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