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] => 18586554 [patent_doc_number] => 20230268819 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => POWER CONVERSION DEVICE [patent_app_type] => utility [patent_app_number] => 17/922660 [patent_app_country] => US [patent_app_date] => 2021-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11272 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17922660 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/922660
Power conversion device Apr 27, 2021 Issued
Array ( [id] => 19105310 [patent_doc_number] => 11958390 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-16 [patent_title] => Magnetic seat adjustment system, vehicle, and seat adjustment method [patent_app_type] => utility [patent_app_number] => 17/241431 [patent_app_country] => US [patent_app_date] => 2021-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 3607 [patent_no_of_claims] => 11 [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] => 17241431 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/241431
Magnetic seat adjustment system, vehicle, and seat adjustment method Apr 26, 2021 Issued
Array ( [id] => 17189646 [patent_doc_number] => 20210336531 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => Power Supply Apparatus [patent_app_type] => utility [patent_app_number] => 17/239863 [patent_app_country] => US [patent_app_date] => 2021-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7010 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17239863 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/239863
Power supply apparatus Apr 25, 2021 Issued
Array ( [id] => 17218356 [patent_doc_number] => 20210351694 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => CHARGE ADJUSTMENT TECHNIQUES FOR SWITCHED CAPACITOR POWER CONVERTER [patent_app_type] => utility [patent_app_number] => 17/239533 [patent_app_country] => US [patent_app_date] => 2021-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14075 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 17239533 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/239533
Charge adjustment techniques for switched capacitor power converter Apr 22, 2021 Issued
Array ( [id] => 19445058 [patent_doc_number] => 12095354 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Method for controlling an electric energy converter, and corresponding converter [patent_app_type] => utility [patent_app_number] => 17/231775 [patent_app_country] => US [patent_app_date] => 2021-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7549 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17231775 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/231775
Method for controlling an electric energy converter, and corresponding converter Apr 14, 2021 Issued
Array ( [id] => 17934021 [patent_doc_number] => 20220329147 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => Transient Compensation for Power Converter Circuits [patent_app_type] => utility [patent_app_number] => 17/229470 [patent_app_country] => US [patent_app_date] => 2021-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8956 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17229470 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/229470
Transient compensation for power converter circuits Apr 12, 2021 Issued
Array ( [id] => 19193372 [patent_doc_number] => 20240172285 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => Power Conversion Device [patent_app_type] => utility [patent_app_number] => 18/551696 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9133 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 317 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18551696 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/551696
Power Conversion Device Mar 28, 2021 Pending
Array ( [id] => 18563476 [patent_doc_number] => 11728732 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-15 [patent_title] => Electrical system having buck converter functionality [patent_app_type] => utility [patent_app_number] => 17/208134 [patent_app_country] => US [patent_app_date] => 2021-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4342 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17208134 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/208134
Electrical system having buck converter functionality Mar 21, 2021 Issued
Array ( [id] => 18919478 [patent_doc_number] => 11881774 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Switching converter control loop and dynamic reference voltage adjustment [patent_app_type] => utility [patent_app_number] => 17/200564 [patent_app_country] => US [patent_app_date] => 2021-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 7448 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17200564 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/200564
Switching converter control loop and dynamic reference voltage adjustment Mar 11, 2021 Issued
Array ( [id] => 16937358 [patent_doc_number] => 20210203247 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => MODULAR MULTILEVEL CONVERTER WITH MULTI-PORT DC POWER FLOW CONTROL AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/197071 [patent_app_country] => US [patent_app_date] => 2021-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8550 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 1611 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17197071 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/197071
Modular multilevel converter with multi-port DC power flow control and control method thereof Mar 9, 2021 Issued
Array ( [id] => 18432002 [patent_doc_number] => 11677236 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Device for discharging a capacitor [patent_app_type] => utility [patent_app_number] => 17/197719 [patent_app_country] => US [patent_app_date] => 2021-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 7383 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17197719 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/197719
Device for discharging a capacitor Mar 9, 2021 Issued
Array ( [id] => 16937351 [patent_doc_number] => 20210203240 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => Switched Mode Power Supplies With Configurable Communication Addresses [patent_app_type] => utility [patent_app_number] => 17/197376 [patent_app_country] => US [patent_app_date] => 2021-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5952 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17197376 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/197376
Switched mode power supplies with configurable communication addresses Mar 9, 2021 Issued
Array ( [id] => 16905652 [patent_doc_number] => 20210184568 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => Power Converter with a High Conversion Ratio [patent_app_type] => utility [patent_app_number] => 17/186126 [patent_app_country] => US [patent_app_date] => 2021-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6655 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17186126 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/186126
Power converter with a high conversion ratio Feb 25, 2021 Issued
Array ( [id] => 16905654 [patent_doc_number] => 20210184570 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => SYSTEMS AND METHODS FOR PROVIDING INTELLIGENT CONSTANT ON-TIME CONTROL [patent_app_type] => utility [patent_app_number] => 17/185437 [patent_app_country] => US [patent_app_date] => 2021-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6338 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17185437 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/185437
Systems and methods for providing intelligent constant on-time control Feb 24, 2021 Issued
Array ( [id] => 18826450 [patent_doc_number] => 11841726 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Low voltage high precision power detect circuit with enhanced power supply rejection ratio [patent_app_type] => utility [patent_app_number] => 17/181950 [patent_app_country] => US [patent_app_date] => 2021-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7003 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17181950 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/181950
Low voltage high precision power detect circuit with enhanced power supply rejection ratio Feb 21, 2021 Issued
Array ( [id] => 18089220 [patent_doc_number] => 11539361 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-27 [patent_title] => Semiconductor device signal transmission circuit for drive-control, method of controlling semiconductor device signal transmission circuit for drive-control, semiconductor device, power conversion device, and electric system for railway vehicle [patent_app_type] => utility [patent_app_number] => 17/172571 [patent_app_country] => US [patent_app_date] => 2021-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 8846 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17172571 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/172571
Semiconductor device signal transmission circuit for drive-control, method of controlling semiconductor device signal transmission circuit for drive-control, semiconductor device, power conversion device, and electric system for railway vehicle Feb 9, 2021 Issued
Array ( [id] => 18494524 [patent_doc_number] => 11699948 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-11 [patent_title] => Power supply system with self-excited drive function [patent_app_type] => utility [patent_app_number] => 17/166369 [patent_app_country] => US [patent_app_date] => 2021-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5474 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [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] => 17166369 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/166369
Power supply system with self-excited drive function Feb 2, 2021 Issued
Array ( [id] => 17189645 [patent_doc_number] => 20210336530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => MULTILEVEL PORT UNDER-VOLTAGE PROTECTION CIRCUIT WITH FLYING CAPACITOR [patent_app_type] => utility [patent_app_number] => 17/158017 [patent_app_country] => US [patent_app_date] => 2021-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5763 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17158017 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/158017
Multilevel port under-voltage protection circuit with flying capacitor Jan 25, 2021 Issued
Array ( [id] => 16996037 [patent_doc_number] => 20210234457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => CURRENT LIMITING FOR A BOOST CONVERTER [patent_app_type] => utility [patent_app_number] => 17/159082 [patent_app_country] => US [patent_app_date] => 2021-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8935 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17159082 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/159082
Current limiting for a boost converter Jan 25, 2021 Issued
Array ( [id] => 19063607 [patent_doc_number] => 11942869 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-26 [patent_title] => Power module and electric power conversion device [patent_app_type] => utility [patent_app_number] => 17/155174 [patent_app_country] => US [patent_app_date] => 2021-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 51 [patent_no_of_words] => 35004 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17155174 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/155174
Power module and electric power conversion device Jan 21, 2021 Issued
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