Search

Jeffery Shawn Zweizig

Examiner (ID: 12123, Phone: (571)272-1758 , Office: P/2842 )

Most Active Art Unit
2816
Art Unit(s)
2849, 2816, 2842, 2504
Total Applications
2645
Issued Applications
2451
Pending Applications
87
Abandoned Applications
136

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17432473 [patent_doc_number] => 20220060183 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => PRE-CHARGE TECHNIQUES FOR A MULTI-LEVEL FLYING CAPACITOR CONVERTER [patent_app_type] => utility [patent_app_number] => 17/363630 [patent_app_country] => US [patent_app_date] => 2021-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5501 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17363630 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/363630
Pre-charge techniques for a multi-level flying capacitor converter Jun 29, 2021 Issued
Array ( [id] => 18032581 [patent_doc_number] => 11515785 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => Multi-capacitor bootstrap circuit [patent_app_type] => utility [patent_app_number] => 17/361852 [patent_app_country] => US [patent_app_date] => 2021-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 12429 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17361852 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/361852
Multi-capacitor bootstrap circuit Jun 28, 2021 Issued
Array ( [id] => 17700761 [patent_doc_number] => 11374497 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-28 [patent_title] => Methods and systems for power management [patent_app_type] => utility [patent_app_number] => 17/361197 [patent_app_country] => US [patent_app_date] => 2021-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8437 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17361197 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/361197
Methods and systems for power management Jun 27, 2021 Issued
Array ( [id] => 18089210 [patent_doc_number] => 11539351 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-12-27 [patent_title] => Mode detector for DC-DC converters [patent_app_type] => utility [patent_app_number] => 17/350855 [patent_app_country] => US [patent_app_date] => 2021-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4706 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17350855 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/350855
Mode detector for DC-DC converters Jun 16, 2021 Issued
Array ( [id] => 20118713 [patent_doc_number] => 12368435 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Gate drive circuit [patent_app_type] => utility [patent_app_number] => 18/568294 [patent_app_country] => US [patent_app_date] => 2021-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 1114 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18568294 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/568294
Gate drive circuit Jun 15, 2021 Issued
Array ( [id] => 17758476 [patent_doc_number] => 11398777 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-26 [patent_title] => Charge pump circuit [patent_app_type] => utility [patent_app_number] => 17/347151 [patent_app_country] => US [patent_app_date] => 2021-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 56 [patent_figures_cnt] => 69 [patent_no_of_words] => 24433 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [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] => 17347151 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/347151
Charge pump circuit Jun 13, 2021 Issued
Array ( [id] => 17131127 [patent_doc_number] => 20210305896 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => Series-Parallel Charge Pump with NMOS Devices [patent_app_type] => utility [patent_app_number] => 17/303949 [patent_app_country] => US [patent_app_date] => 2021-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5505 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17303949 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/303949
Series-parallel charge pump with NMOS devices Jun 9, 2021 Issued
Array ( [id] => 17773002 [patent_doc_number] => 11404960 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-02 [patent_title] => Charge pump gate drive circuit for reduction in turn-on switching loss for MOSFETs [patent_app_type] => utility [patent_app_number] => 17/336684 [patent_app_country] => US [patent_app_date] => 2021-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 6152 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17336684 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/336684
Charge pump gate drive circuit for reduction in turn-on switching loss for MOSFETs Jun 1, 2021 Issued
Array ( [id] => 17462096 [patent_doc_number] => 20220075401 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => VOLTAGE DIVIDING CAPACITOR CIRCUITS, SUPPLY MODULATORS AND WIRELESS COMMUNICATION DEVICES [patent_app_type] => utility [patent_app_number] => 17/334053 [patent_app_country] => US [patent_app_date] => 2021-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18694 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17334053 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/334053
Voltage dividing capacitor circuits, supply modulators and wireless communication devices May 27, 2021 Issued
Array ( [id] => 19222192 [patent_doc_number] => 20240186896 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => LOAD CONTROL DEVICE, LOAD CONTROL SYSTEM, AND LOAD CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 18/562741 [patent_app_country] => US [patent_app_date] => 2021-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9068 [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] => 18562741 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/562741
Load control device, load control system, and load control method May 24, 2021 Issued
Array ( [id] => 19222192 [patent_doc_number] => 20240186896 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => LOAD CONTROL DEVICE, LOAD CONTROL SYSTEM, AND LOAD CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 18/562741 [patent_app_country] => US [patent_app_date] => 2021-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9068 [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] => 18562741 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/562741
Load control device, load control system, and load control method May 24, 2021 Issued
Array ( [id] => 18105929 [patent_doc_number] => 11545835 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-03 [patent_title] => Energy generation load compensation [patent_app_type] => utility [patent_app_number] => 17/329340 [patent_app_country] => US [patent_app_date] => 2021-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 14389 [patent_no_of_claims] => 15 [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] => 17329340 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/329340
Energy generation load compensation May 24, 2021 Issued
Array ( [id] => 17788358 [patent_doc_number] => 11411499 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-09 [patent_title] => Integrated circuit and power supply circuit [patent_app_type] => utility [patent_app_number] => 17/328598 [patent_app_country] => US [patent_app_date] => 2021-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 15681 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17328598 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/328598
Integrated circuit and power supply circuit May 23, 2021 Issued
Array ( [id] => 18025109 [patent_doc_number] => 20220376608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => AUTOMATIC ADJUSTMENT OF POWER SUPPLY VOLTAGE TO MAINTAIN VOLTAGE DURING TRANSIENTS [patent_app_type] => utility [patent_app_number] => 17/326670 [patent_app_country] => US [patent_app_date] => 2021-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3828 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17326670 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/326670
Automatic adjustment of power supply voltage to maintain voltage during transients May 20, 2021 Issued
Array ( [id] => 17819106 [patent_doc_number] => 11424734 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-23 [patent_title] => Low voltage clock swing tolerant sequential circuits for dynamic power savings [patent_app_type] => utility [patent_app_number] => 17/327365 [patent_app_country] => US [patent_app_date] => 2021-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6298 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17327365 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/327365
Low voltage clock swing tolerant sequential circuits for dynamic power savings May 20, 2021 Issued
Array ( [id] => 17591270 [patent_doc_number] => 11329556 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-05-10 [patent_title] => Multi-input single output power system and operating method thereof [patent_app_type] => utility [patent_app_number] => 17/324479 [patent_app_country] => US [patent_app_date] => 2021-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7381 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17324479 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/324479
Multi-input single output power system and operating method thereof May 18, 2021 Issued
Array ( [id] => 17729283 [patent_doc_number] => 11385670 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-12 [patent_title] => Reference voltage generating circuit and low power consumption sensor [patent_app_type] => utility [patent_app_number] => 17/324601 [patent_app_country] => US [patent_app_date] => 2021-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5643 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [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] => 17324601 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/324601
Reference voltage generating circuit and low power consumption sensor May 18, 2021 Issued
Array ( [id] => 17681929 [patent_doc_number] => 11366177 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-06-21 [patent_title] => Leakage current detection circuit and fluxgate driver [patent_app_type] => utility [patent_app_number] => 17/320245 [patent_app_country] => US [patent_app_date] => 2021-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5394 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17320245 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/320245
Leakage current detection circuit and fluxgate driver May 13, 2021 Issued
Array ( [id] => 17788352 [patent_doc_number] => 11411493 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-09 [patent_title] => Two-stage power converter [patent_app_type] => utility [patent_app_number] => 17/319728 [patent_app_country] => US [patent_app_date] => 2021-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 9560 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 438 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17319728 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/319728
Two-stage power converter May 12, 2021 Issued
Array ( [id] => 19415327 [patent_doc_number] => 12081171 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Semiconductor device [patent_app_type] => utility [patent_app_number] => 17/923653 [patent_app_country] => US [patent_app_date] => 2021-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 48 [patent_no_of_words] => 34262 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17923653 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/923653
Semiconductor device May 6, 2021 Issued
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