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] => 19244897 [patent_doc_number] => 12015355 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-18 [patent_title] => Parallel NPC 3-level inverter without midpoint connection of the DC-links [patent_app_type] => utility [patent_app_number] => 17/905057 [patent_app_country] => US [patent_app_date] => 2020-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3181 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17905057 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/905057
Parallel NPC 3-level inverter without midpoint connection of the DC-links Feb 26, 2020 Issued
Array ( [id] => 17661510 [patent_doc_number] => 20220181975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => POWER CONVERTERS AND METHODS OF CONTROLLING SAME [patent_app_type] => utility [patent_app_number] => 17/437037 [patent_app_country] => US [patent_app_date] => 2020-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5745 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17437037 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/437037
Power converters and methods of controlling same Feb 24, 2020 Issued
Array ( [id] => 16333049 [patent_doc_number] => 20200304015 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => DISPLAY DEVICE AND OVER-VOLTAGE PROTECTION METHOD [patent_app_type] => utility [patent_app_number] => 16/796437 [patent_app_country] => US [patent_app_date] => 2020-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8348 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16796437 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/796437
Display device and over-voltage protection method Feb 19, 2020 Issued
Array ( [id] => 19428787 [patent_doc_number] => 12088227 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Electric motor and air-conditioning apparatus including the same [patent_app_type] => utility [patent_app_number] => 17/785951 [patent_app_country] => US [patent_app_date] => 2020-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5699 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [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] => 17785951 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/785951
Electric motor and air-conditioning apparatus including the same Feb 18, 2020 Issued
Array ( [id] => 17122596 [patent_doc_number] => 11133745 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-28 [patent_title] => Automatic power-on-reset detection and recovery of a multi-phase digital buck controller [patent_app_type] => utility [patent_app_number] => 16/792085 [patent_app_country] => US [patent_app_date] => 2020-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 5809 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16792085 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/792085
Automatic power-on-reset detection and recovery of a multi-phase digital buck controller Feb 13, 2020 Issued
Array ( [id] => 17041195 [patent_doc_number] => 20210257831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => CURRENT LIMITING CIRCUIT FOR A CONTROL CIRCUIT FOR CONTROLLING A SEMICONDUCTOR SWITCH SYSTEM [patent_app_type] => utility [patent_app_number] => 16/791008 [patent_app_country] => US [patent_app_date] => 2020-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2080 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16791008 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/791008
Current limiting circuit for a control circuit for controlling a semiconductor switch system Feb 13, 2020 Issued
Array ( [id] => 18191206 [patent_doc_number] => 11581815 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-14 [patent_title] => Systems and methods for regulating power conversion systems with output detection and synchronized rectifying mechanisms [patent_app_type] => utility [patent_app_number] => 16/787869 [patent_app_country] => US [patent_app_date] => 2020-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 41970 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16787869 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/787869
Systems and methods for regulating power conversion systems with output detection and synchronized rectifying mechanisms Feb 10, 2020 Issued
Array ( [id] => 18640052 [patent_doc_number] => 11764684 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Systems and methods for regulating power conversion systems with output detection and synchronized rectifying mechanisms [patent_app_type] => utility [patent_app_number] => 16/786372 [patent_app_country] => US [patent_app_date] => 2020-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 41954 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16786372 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/786372
Systems and methods for regulating power conversion systems with output detection and synchronized rectifying mechanisms Feb 9, 2020 Issued
Array ( [id] => 17023917 [patent_doc_number] => 20210247788 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => POWER CONVERTER IMPLEMENTATIONS, PROGRAMMABLE GAIN, AND PROGRAMMABLE COMPENSATION [patent_app_type] => utility [patent_app_number] => 16/783522 [patent_app_country] => US [patent_app_date] => 2020-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8970 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16783522 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/783522
Power converter implementations, programmable gain, and programmable compensation Feb 5, 2020 Issued
Array ( [id] => 19063612 [patent_doc_number] => 11942874 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-26 [patent_title] => Control system of power converter [patent_app_type] => utility [patent_app_number] => 17/754651 [patent_app_country] => US [patent_app_date] => 2020-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4414 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17754651 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/754651
Control system of power converter Feb 2, 2020 Issued
Array ( [id] => 16974162 [patent_doc_number] => 11070147 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-20 [patent_title] => Resonant inverter apparatus [patent_app_type] => utility [patent_app_number] => 16/776953 [patent_app_country] => US [patent_app_date] => 2020-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 30 [patent_no_of_words] => 10651 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16776953 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/776953
Resonant inverter apparatus Jan 29, 2020 Issued
Array ( [id] => 16881707 [patent_doc_number] => 11031869 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-08 [patent_title] => Dual mode switching regulator with PWM/PFM frequency control [patent_app_type] => utility [patent_app_number] => 16/745028 [patent_app_country] => US [patent_app_date] => 2020-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5272 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [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] => 16745028 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/745028
Dual mode switching regulator with PWM/PFM frequency control Jan 15, 2020 Issued
Array ( [id] => 16226884 [patent_doc_number] => 20200252001 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => POWER CONVERTER [patent_app_type] => utility [patent_app_number] => 16/737424 [patent_app_country] => US [patent_app_date] => 2020-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5833 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16737424 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/737424
Power converter Jan 7, 2020 Issued
Array ( [id] => 16456653 [patent_doc_number] => 20200366079 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => INTELLIGENT CIRCUIT BREAKERS WITH DETECTION CIRCUITRY CONFIGURED TO DETECT FAULT CONDITIONS [patent_app_type] => utility [patent_app_number] => 16/720533 [patent_app_country] => US [patent_app_date] => 2019-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 42692 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16720533 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/720533
Intelligent circuit breakers with detection circuitry configured to detect fault conditions Dec 18, 2019 Issued
Array ( [id] => 16905534 [patent_doc_number] => 20210184450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => AUTO WIRE-SIZE DETECTION IN BRANCH CIRCUIT BREAKERS [patent_app_type] => utility [patent_app_number] => 16/716877 [patent_app_country] => US [patent_app_date] => 2019-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5367 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16716877 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/716877
Auto wire-size detection in branch circuit breakers Dec 16, 2019 Issued
Array ( [id] => 19138449 [patent_doc_number] => 11973429 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-30 [patent_title] => Resonant tank circuit and method for configuring resonant tank circuit [patent_app_type] => utility [patent_app_number] => 17/785681 [patent_app_country] => US [patent_app_date] => 2019-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3690 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17785681 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/785681
Resonant tank circuit and method for configuring resonant tank circuit Dec 16, 2019 Issued
Array ( [id] => 16333072 [patent_doc_number] => 20200304038 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => POWER CONVERSION DEVICE [patent_app_type] => utility [patent_app_number] => 16/714025 [patent_app_country] => US [patent_app_date] => 2019-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10043 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16714025 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/714025
Power conversion device Dec 12, 2019 Issued
Array ( [id] => 15777021 [patent_doc_number] => 20200119528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => Externally Gapped Line Arrester [patent_app_type] => utility [patent_app_number] => 16/714185 [patent_app_country] => US [patent_app_date] => 2019-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2992 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16714185 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/714185
Externally gapped line arrester Dec 12, 2019 Issued
Array ( [id] => 15777281 [patent_doc_number] => 20200119658 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => BRIDGE CIRCUIT FOR INVERTER OR RECTIFIER [patent_app_type] => utility [patent_app_number] => 16/711939 [patent_app_country] => US [patent_app_date] => 2019-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8765 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 455 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16711939 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/711939
BRIDGE CIRCUIT FOR INVERTER OR RECTIFIER Dec 11, 2019 Abandoned
Array ( [id] => 16082327 [patent_doc_number] => 20200195150 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => ISOLATED SWITCHING CONVERTER, CONTROL CIRCUIT AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/704049 [patent_app_country] => US [patent_app_date] => 2019-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6461 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16704049 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/704049
Isolated switching converter, control circuit and control method thereof Dec 4, 2019 Issued
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