Search

Gary A. Nash

Examiner (ID: 3951, Phone: (571)270-3349 , Office: P/2838 )

Most Active Art Unit
2838
Art Unit(s)
2839, 2838
Total Applications
1069
Issued Applications
962
Pending Applications
59
Abandoned Applications
69

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20332690 [patent_doc_number] => 12462974 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Transformer and method of generating multiple multiphase output signals [patent_app_type] => utility [patent_app_number] => 18/644052 [patent_app_country] => US [patent_app_date] => 2024-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2158 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18644052 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/644052
Transformer and method of generating multiple multiphase output signals Apr 22, 2024 Issued
Array ( [id] => 20061331 [patent_doc_number] => 20250199553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => VOLTAGE REGULATOR WITH CURRENT LIMITER CIRCUITRY [patent_app_type] => utility [patent_app_number] => 18/642418 [patent_app_country] => US [patent_app_date] => 2024-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3537 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18642418 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/642418
Voltage regulator with current limiter circuitry Apr 21, 2024 Issued
Array ( [id] => 19796740 [patent_doc_number] => 12237718 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Core, stator, and rotating electric device [patent_app_type] => utility [patent_app_number] => 18/638699 [patent_app_country] => US [patent_app_date] => 2024-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 13894 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18638699 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/638699
Core, stator, and rotating electric device Apr 17, 2024 Issued
Array ( [id] => 20291818 [patent_doc_number] => 20250317061 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-09 [patent_title] => REVERSE RECOVERY CURRENT REDUCTION IN DC-DC CONVERTERS [patent_app_type] => utility [patent_app_number] => 18/630391 [patent_app_country] => US [patent_app_date] => 2024-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3595 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18630391 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/630391
REVERSE RECOVERY CURRENT REDUCTION IN DC-DC CONVERTERS Apr 8, 2024 Pending
Array ( [id] => 19858689 [patent_doc_number] => 12261550 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Power conversion device [patent_app_type] => utility [patent_app_number] => 18/626146 [patent_app_country] => US [patent_app_date] => 2024-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 19 [patent_no_of_words] => 14827 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18626146 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/626146
Power conversion device Apr 2, 2024 Issued
Array ( [id] => 19648394 [patent_doc_number] => 20240422914 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => SEMICONDUCTOR DEVICE, POWER CONVERSION DEVICE, AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/625500 [patent_app_country] => US [patent_app_date] => 2024-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10838 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18625500 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/625500
SEMICONDUCTOR DEVICE, POWER CONVERSION DEVICE, AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE Apr 2, 2024 Pending
Array ( [id] => 19485131 [patent_doc_number] => 20240333173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => SYSTEMS AND METHODS FOR CONTROLLING MULTI-LEVEL DIODE-CLAMPED INVERTERS USING SPACE VECTOR PULSE WIDTH MODULATION (SVPWM) [patent_app_type] => utility [patent_app_number] => 18/623734 [patent_app_country] => US [patent_app_date] => 2024-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9327 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18623734 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/623734
Systems and methods for controlling multi-level diode-clamped inverters using space vector pulse width modulation (SVPWM) Mar 31, 2024 Issued
Array ( [id] => 19306715 [patent_doc_number] => 20240235295 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => SYSTEM AND METHOD FOR CONTROLLING A MULTI-TUNNEL ELECTRIC MACHINE [patent_app_type] => utility [patent_app_number] => 18/610171 [patent_app_country] => US [patent_app_date] => 2024-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24573 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18610171 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/610171
SYSTEM AND METHOD FOR CONTROLLING A MULTI-TUNNEL ELECTRIC MACHINE Mar 18, 2024 Pending
Array ( [id] => 19283468 [patent_doc_number] => 20240219944 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => REFERENCE VOLTAGE CIRCUIT AND METHOD FOR DESIGNING THE SAME [patent_app_type] => utility [patent_app_number] => 18/603155 [patent_app_country] => US [patent_app_date] => 2024-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6557 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18603155 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/603155
Reference voltage circuit and method for designing the same Mar 11, 2024 Issued
Array ( [id] => 19782006 [patent_doc_number] => 12231053 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Hybrid power conversion circuit [patent_app_type] => utility [patent_app_number] => 18/601432 [patent_app_country] => US [patent_app_date] => 2024-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5539 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18601432 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/601432
Hybrid power conversion circuit Mar 10, 2024 Issued
Array ( [id] => 20003136 [patent_doc_number] => 20250141358 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => MULTI-PHASE POWER CONVERTER CIRCUIT AND CONTROL CIRCUIT THEREOF [patent_app_type] => utility [patent_app_number] => 18/594013 [patent_app_country] => US [patent_app_date] => 2024-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18594013 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/594013
Multi-phase power converter circuit and control circuit thereof Mar 3, 2024 Issued
Array ( [id] => 20733377 [patent_doc_number] => 12640638 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-26 [patent_title] => Voltage regulator with latched cycle-by-cycle current limit indicator [patent_app_type] => utility [patent_app_number] => 18/592072 [patent_app_country] => US [patent_app_date] => 2024-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18592072 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/592072
Voltage regulator with latched cycle-by-cycle current limit indicator Feb 28, 2024 Issued
Array ( [id] => 20868136 [patent_doc_number] => 12695044 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-28 [patent_title] => Devices and methods related to gas discharge tubes [patent_app_type] => utility [patent_app_number] => 18/589318 [patent_app_country] => US [patent_app_date] => 2024-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 55 [patent_no_of_words] => 8565 [patent_no_of_claims] => 20 [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] => 18589318 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/589318
DEVICES AND METHODS RELATED TO GAS DISCHARGE TUBES Feb 26, 2024 Issued
Array ( [id] => 20563860 [patent_doc_number] => 12566467 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-03 [patent_title] => Current generator for IDAC for corner independence [patent_app_type] => utility [patent_app_number] => 18/588989 [patent_app_country] => US [patent_app_date] => 2024-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1029 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 18588989 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/588989
Current generator for IDAC for corner independence Feb 26, 2024 Issued
Array ( [id] => 20197337 [patent_doc_number] => 20250274047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-28 [patent_title] => COMMUNICATION OF FEEDBACK AND FAULT INFORMATION IN AN ISOLATED POWER CONVERTER [patent_app_type] => utility [patent_app_number] => 18/587068 [patent_app_country] => US [patent_app_date] => 2024-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2386 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18587068 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/587068
COMMUNICATION OF FEEDBACK AND FAULT INFORMATION IN AN ISOLATED POWER CONVERTER Feb 25, 2024 Pending
Array ( [id] => 19421452 [patent_doc_number] => 20240297576 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => POWER CONVERSION DEVICE [patent_app_type] => utility [patent_app_number] => 18/582873 [patent_app_country] => US [patent_app_date] => 2024-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13294 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18582873 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/582873
Power conversion device Feb 20, 2024 Issued
Array ( [id] => 19286613 [patent_doc_number] => 20240223093 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => RESONANT HALF-BRIDGE FLYBACK POWER CONVERTER WITH SKIPPING CYCLES AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/436023 [patent_app_country] => US [patent_app_date] => 2024-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7477 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18436023 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/436023
Resonant half-bridge flyback power converter with skipping cycles and control method thereof Feb 7, 2024 Issued
Array ( [id] => 19407866 [patent_doc_number] => 20240291377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => METHOD AND CONTROL CIRCUIT FOR OPERATING A POWER CONVERTER [patent_app_type] => utility [patent_app_number] => 18/434042 [patent_app_country] => US [patent_app_date] => 2024-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16495 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18434042 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/434042
Method and control circuit for operating a power converter Feb 5, 2024 Issued
Array ( [id] => 20884759 [patent_doc_number] => 12700807 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-08-04 [patent_title] => System and method for a bi-directional DC/DC converter [patent_app_type] => utility [patent_app_number] => 18/419355 [patent_app_country] => US [patent_app_date] => 2024-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 2216 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18419355 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/419355
SYSTEM AND METHOD FOR A BI-DIRECTIONAL DC/DC CONVERTER Jan 21, 2024 Pending
Array ( [id] => 20483013 [patent_doc_number] => 12531490 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-20 [patent_title] => Power supply device for a hybrid or electric vehicle [patent_app_type] => utility [patent_app_number] => 18/417364 [patent_app_country] => US [patent_app_date] => 2024-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 18417364 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/417364
Power supply device for a hybrid or electric vehicle Jan 18, 2024 Issued
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