Search

Gary A. Nash

Examiner (ID: 45, Phone: (571)270-3349 , Office: P/2838 )

Most Active Art Unit
2838
Art Unit(s)
2838, 2839
Total Applications
1014
Issued Applications
925
Pending Applications
51
Abandoned Applications
69

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18409464 [patent_doc_number] => 20230170817 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => ALTERNATING CURRENT (AC) VOLTAGE REGULATOR AND METHOD OF OPERATING THE SAME [patent_app_type] => utility [patent_app_number] => 18/101941 [patent_app_country] => US [patent_app_date] => 2023-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2278 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18101941 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/101941
Alternating current (AC) voltage regulator and method of operating the same Jan 25, 2023 Issued
Array ( [id] => 18555870 [patent_doc_number] => 20230253887 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => HIGH-DENSITY MULTI-CHANNEL POWER SUPPLY IN A TEST AND MEASUREMENT INSTRUMENT [patent_app_type] => utility [patent_app_number] => 18/159729 [patent_app_country] => US [patent_app_date] => 2023-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3278 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18159729 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/159729
HIGH-DENSITY MULTI-CHANNEL POWER SUPPLY IN A TEST AND MEASUREMENT INSTRUMENT Jan 25, 2023 Pending
Array ( [id] => 19428748 [patent_doc_number] => 12088187 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Power supply device and method for controlling same [patent_app_type] => utility [patent_app_number] => 18/155456 [patent_app_country] => US [patent_app_date] => 2023-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7824 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18155456 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/155456
Power supply device and method for controlling same Jan 16, 2023 Issued
Array ( [id] => 18395459 [patent_doc_number] => 20230163680 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => ELECTRONIC APPARATUS AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/094769 [patent_app_country] => US [patent_app_date] => 2023-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10100 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18094769 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/094769
Electronic apparatus and control method thereof Jan 8, 2023 Issued
Array ( [id] => 18891461 [patent_doc_number] => 11870241 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-09 [patent_title] => Power control device [patent_app_type] => utility [patent_app_number] => 18/091507 [patent_app_country] => US [patent_app_date] => 2022-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 7598 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [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] => 18091507 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/091507
Power control device Dec 29, 2022 Issued
Array ( [id] => 18457141 [patent_doc_number] => 20230198423 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => FREQUENCY GENERATOR FOR GENERATING A WORKING FREQUENCY FOR A RAIL CONTACT OF AN AXLE COUNTER [patent_app_type] => utility [patent_app_number] => 18/068855 [patent_app_country] => US [patent_app_date] => 2022-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3905 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18068855 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/068855
Frequency generator for generating a working frequency for a rail contact of an axle counter Dec 19, 2022 Issued
Array ( [id] => 19329314 [patent_doc_number] => 12047008 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Flyback power converters and control methods thereof [patent_app_type] => utility [patent_app_number] => 18/065253 [patent_app_country] => US [patent_app_date] => 2022-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 3083 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18065253 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/065253
Flyback power converters and control methods thereof Dec 12, 2022 Issued
Array ( [id] => 18457110 [patent_doc_number] => 20230198392 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => AUXILIARY CIRCUIT OF POWER CONVERTER AND DRIVING CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/079132 [patent_app_country] => US [patent_app_date] => 2022-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8310 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18079132 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/079132
Auxiliary circuit of power converter and driving circuit Dec 11, 2022 Issued
Array ( [id] => 19206842 [patent_doc_number] => 20240178741 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => POWER CONVERTER HAVING A SOLID-STATE TRANSFORMER AND A HALF BRIDGE CONVERTER STAGE FOR EACH ISOLATED DC OUTPUT OF THE SOLID-STATE TRANSFORMER [patent_app_type] => utility [patent_app_number] => 18/072065 [patent_app_country] => US [patent_app_date] => 2022-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7621 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18072065 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/072065
Power converter having a solid-state transformer and a half bridge converter stage for each isolated DC output of the solid-state transformer Nov 29, 2022 Issued
Array ( [id] => 20229583 [patent_doc_number] => 12418242 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Low-inductance dual-full bridge power supply module with integrated sensing [patent_app_type] => utility [patent_app_number] => 18/056096 [patent_app_country] => US [patent_app_date] => 2022-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 3304 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18056096 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/056096
Low-inductance dual-full bridge power supply module with integrated sensing Nov 15, 2022 Issued
Array ( [id] => 20229583 [patent_doc_number] => 12418242 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Low-inductance dual-full bridge power supply module with integrated sensing [patent_app_type] => utility [patent_app_number] => 18/056096 [patent_app_country] => US [patent_app_date] => 2022-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 3304 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18056096 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/056096
Low-inductance dual-full bridge power supply module with integrated sensing Nov 15, 2022 Issued
Array ( [id] => 18361788 [patent_doc_number] => 20230143379 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => METHOD FOR ACTIVELY DISCHARGING AN ELECTRICAL ENERGY STORAGE DEVICE, CONTROL DEVICE, ELECTRICAL CIRCUIT DEVICE AND MOTOR VEHICLE [patent_app_type] => utility [patent_app_number] => 18/053725 [patent_app_country] => US [patent_app_date] => 2022-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7628 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18053725 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/053725
Method for actively discharging an electrical energy storage device, control device, electrical circuit device and motor vehicle Nov 7, 2022 Issued
Array ( [id] => 19144108 [patent_doc_number] => 20240143012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => REFERENCE VOLTAGE GENERATION WITHIN A TEMPERATURE RANGE [patent_app_type] => utility [patent_app_number] => 17/976516 [patent_app_country] => US [patent_app_date] => 2022-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4251 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17976516 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/976516
Reference voltage generation within a temperature range Oct 27, 2022 Issued
Array ( [id] => 18337593 [patent_doc_number] => 20230129542 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => POWER SUPPLY APPARATUS [patent_app_type] => utility [patent_app_number] => 17/973267 [patent_app_country] => US [patent_app_date] => 2022-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5257 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17973267 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/973267
Power supply apparatus Oct 24, 2022 Issued
Array ( [id] => 18181549 [patent_doc_number] => 20230042278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => ELECTRIC FAN [patent_app_type] => utility [patent_app_number] => 17/968365 [patent_app_country] => US [patent_app_date] => 2022-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4137 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 17968365 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/968365
Electric fan Oct 17, 2022 Issued
Array ( [id] => 18181549 [patent_doc_number] => 20230042278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => ELECTRIC FAN [patent_app_type] => utility [patent_app_number] => 17/968365 [patent_app_country] => US [patent_app_date] => 2022-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4137 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 17968365 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/968365
Electric fan Oct 17, 2022 Issued
Array ( [id] => 19679884 [patent_doc_number] => 12191760 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Pulse width modulation circuit [patent_app_type] => utility [patent_app_number] => 18/046966 [patent_app_country] => US [patent_app_date] => 2022-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 6767 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18046966 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/046966
Pulse width modulation circuit Oct 16, 2022 Issued
Array ( [id] => 19494728 [patent_doc_number] => 12113454 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => LLC resonant converter with windings fabricated on PCB [patent_app_type] => utility [patent_app_number] => 17/966834 [patent_app_country] => US [patent_app_date] => 2022-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 7687 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 349 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17966834 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/966834
LLC resonant converter with windings fabricated on PCB Oct 14, 2022 Issued
Array ( [id] => 18416481 [patent_doc_number] => 11671031 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-06-06 [patent_title] => Split bus inverter architecture [patent_app_type] => utility [patent_app_number] => 17/965649 [patent_app_country] => US [patent_app_date] => 2022-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 8640 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17965649 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/965649
Split bus inverter architecture Oct 12, 2022 Issued
Array ( [id] => 19508321 [patent_doc_number] => 12119753 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => DC/DC converter and method for controlling output voltage thereof [patent_app_type] => utility [patent_app_number] => 17/964113 [patent_app_country] => US [patent_app_date] => 2022-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 20365 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17964113 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/964113
DC/DC converter and method for controlling output voltage thereof Oct 11, 2022 Issued
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