Search

Thomas E. Denion

Supervisory Patent Examiner (ID: 17046, Phone: (571)272-4859 , Office: P/3748 )

Most Active Art Unit
3401
Art Unit(s)
3745, 3401, 3748, 3727
Total Applications
1565
Issued Applications
1326
Pending Applications
55
Abandoned Applications
184

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19858671 [patent_doc_number] => 12261532 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Trim-based voltage regulator circuit and method [patent_app_type] => utility [patent_app_number] => 18/302199 [patent_app_country] => US [patent_app_date] => 2023-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10416 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18302199 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/302199
Trim-based voltage regulator circuit and method Apr 17, 2023 Issued
Array ( [id] => 19671406 [patent_doc_number] => 12184182 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Systems and methods for providing power to pulse-width-modulation controllers of power converters during normal operation [patent_app_type] => utility [patent_app_number] => 18/131788 [patent_app_country] => US [patent_app_date] => 2023-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 29106 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18131788 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/131788
Systems and methods for providing power to pulse-width-modulation controllers of power converters during normal operation Apr 5, 2023 Issued
Array ( [id] => 19485084 [patent_doc_number] => 20240333126 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => FEEDBACK CONTROL DEVICE AND FEEDBACK CONTROL METHOD FOR DC-to-DC CONVERTER [patent_app_type] => utility [patent_app_number] => 18/193661 [patent_app_country] => US [patent_app_date] => 2023-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8958 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18193661 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/193661
Feedback control device and feedback control method for DC-to-DC converter Mar 30, 2023 Issued
Array ( [id] => 19957647 [patent_doc_number] => 12328068 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-10 [patent_title] => DC-DC converter circuit and corresponding method of testing a DC-DC converter circuit [patent_app_type] => utility [patent_app_number] => 18/121767 [patent_app_country] => US [patent_app_date] => 2023-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1181 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18121767 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/121767
DC-DC converter circuit and corresponding method of testing a DC-DC converter circuit Mar 14, 2023 Issued
Array ( [id] => 18680775 [patent_doc_number] => 20230318438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => PROVIDING TIMING SIGNALS TO GATE DRIVERS OF A CONVERTER [patent_app_type] => utility [patent_app_number] => 18/180030 [patent_app_country] => US [patent_app_date] => 2023-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9848 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18180030 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/180030
PROVIDING TIMING SIGNALS TO GATE DRIVERS OF A CONVERTER Mar 6, 2023 Pending
Array ( [id] => 19980638 [patent_doc_number] => 12348129 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Boost power supply circuit [patent_app_type] => utility [patent_app_number] => 18/117477 [patent_app_country] => US [patent_app_date] => 2023-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 950 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18117477 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/117477
Boost power supply circuit Mar 5, 2023 Issued
Array ( [id] => 19421458 [patent_doc_number] => 20240297582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => POWER CONVERSION SYSTEM FOR WIRELESS COMMUNICATION SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/175250 [patent_app_country] => US [patent_app_date] => 2023-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4883 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18175250 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/175250
POWER CONVERSION SYSTEM FOR WIRELESS COMMUNICATION SYSTEMS Feb 26, 2023 Pending
Array ( [id] => 19030306 [patent_doc_number] => 11929677 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Controller for a power converter [patent_app_type] => utility [patent_app_number] => 18/172732 [patent_app_country] => US [patent_app_date] => 2023-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 7798 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18172732 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/172732
Controller for a power converter Feb 21, 2023 Issued
Array ( [id] => 19349951 [patent_doc_number] => 20240258915 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => ON-TIME STABILITY FOR CURRENT MODE CONTROL CONVERTER [patent_app_type] => utility [patent_app_number] => 18/171846 [patent_app_country] => US [patent_app_date] => 2023-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5909 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18171846 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/171846
ON-TIME STABILITY FOR CURRENT MODE CONTROL CONVERTER Feb 20, 2023 Pending
Array ( [id] => 18632404 [patent_doc_number] => 20230291315 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => CONTROLLERS AND METHODS FOR DETECTING AND ADJUSTING VOLTAGE DROPS RELATED TO TRANSISTORS IN POWER CONVERTERS [patent_app_type] => utility [patent_app_number] => 18/111853 [patent_app_country] => US [patent_app_date] => 2023-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24476 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 327 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18111853 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/111853
Controllers and methods for detecting and adjusting voltage drops related to transistors in power converters Feb 19, 2023 Issued
Array ( [id] => 18616434 [patent_doc_number] => 20230283173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => DIGITAL ISOLATOR [patent_app_type] => utility [patent_app_number] => 18/110598 [patent_app_country] => US [patent_app_date] => 2023-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3022 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18110598 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/110598
DIGITAL ISOLATOR Feb 15, 2023 Pending
Array ( [id] => 18579464 [patent_doc_number] => 11736008 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Multi-power supply device capable of controlling sequence [patent_app_type] => utility [patent_app_number] => 18/170101 [patent_app_country] => US [patent_app_date] => 2023-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3168 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 341 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18170101 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/170101
Multi-power supply device capable of controlling sequence Feb 15, 2023 Issued
Array ( [id] => 19385416 [patent_doc_number] => 20240275286 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => POWER CONVERTER [patent_app_type] => utility [patent_app_number] => 18/167743 [patent_app_country] => US [patent_app_date] => 2023-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8889 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18167743 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/167743
POWER CONVERTER Feb 9, 2023 Pending
Array ( [id] => 20081268 [patent_doc_number] => 12355349 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Three-level DC-DC converter and control circuit thereof [patent_app_type] => utility [patent_app_number] => 18/107585 [patent_app_country] => US [patent_app_date] => 2023-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1729 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18107585 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/107585
Three-level DC-DC converter and control circuit thereof Feb 8, 2023 Issued
Array ( [id] => 18813467 [patent_doc_number] => 20230387804 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => DCDC CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/105131 [patent_app_country] => US [patent_app_date] => 2023-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7285 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18105131 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/105131
DCDC circuit Feb 1, 2023 Issued
Array ( [id] => 19349949 [patent_doc_number] => 20240258913 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => HOLDUP TIME EXTENSION FOR POWER SUPPLY UNIT (PSU) [patent_app_type] => utility [patent_app_number] => 18/161975 [patent_app_country] => US [patent_app_date] => 2023-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6552 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18161975 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/161975
HOLDUP TIME EXTENSION FOR POWER SUPPLY UNIT (PSU) Jan 30, 2023 Pending
Array ( [id] => 18653840 [patent_doc_number] => 20230299682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => FLYBACK POWER CONVERTER AND SECONDARY-SIDE CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/104260 [patent_app_country] => US [patent_app_date] => 2023-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5560 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18104260 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/104260
Flyback power converter and secondary-side control method thereof Jan 30, 2023 Issued
Array ( [id] => 18533802 [patent_doc_number] => 20230238879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => Switched-mode power supply with two power outputs [patent_app_type] => utility [patent_app_number] => 18/158908 [patent_app_country] => US [patent_app_date] => 2023-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4446 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18158908 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/158908
Switched-mode power supply with two power outputs Jan 23, 2023 Pending
Array ( [id] => 19957644 [patent_doc_number] => 12328065 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-10 [patent_title] => Method for estimating parameters of resonant converter, method for controlling resonant converter and resonant converter [patent_app_type] => utility [patent_app_number] => 18/156359 [patent_app_country] => US [patent_app_date] => 2023-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 22 [patent_no_of_words] => 4709 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18156359 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/156359
Method for estimating parameters of resonant converter, method for controlling resonant converter and resonant converter Jan 17, 2023 Issued
Array ( [id] => 18366184 [patent_doc_number] => 20230147775 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => COMMON-MODE VOLTAGE INJECTION CONTROL METHOD AND APPARATUS FOR INVERTER [patent_app_type] => utility [patent_app_number] => 18/154277 [patent_app_country] => US [patent_app_date] => 2023-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15436 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18154277 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/154277
Common-mode voltage injection control method and apparatus for inverter Jan 12, 2023 Issued
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