Search

Jeffery Shawn Zweizig

Examiner (ID: 3642, Phone: (571)272-1758 , Office: P/2842 )

Most Active Art Unit
2816
Art Unit(s)
2816, 2849, 2842, 2504
Total Applications
2640
Issued Applications
2460
Pending Applications
67
Abandoned Applications
136

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18032673 [patent_doc_number] => 11515878 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-11-29 [patent_title] => Fast response level shifter for clamp gate control [patent_app_type] => utility [patent_app_number] => 17/400799 [patent_app_country] => US [patent_app_date] => 2021-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3905 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17400799 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/400799
Fast response level shifter for clamp gate control Aug 11, 2021 Issued
Array ( [id] => 18086861 [patent_doc_number] => 11536990 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-27 [patent_title] => Driver circuit for driving a voltage controlled electro-optical modulator [patent_app_type] => utility [patent_app_number] => 17/399206 [patent_app_country] => US [patent_app_date] => 2021-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 14865 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17399206 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/399206
Driver circuit for driving a voltage controlled electro-optical modulator Aug 10, 2021 Issued
Array ( [id] => 17816970 [patent_doc_number] => 11422577 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-08-23 [patent_title] => Output reference voltage [patent_app_type] => utility [patent_app_number] => 17/382494 [patent_app_country] => US [patent_app_date] => 2021-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 6868 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17382494 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/382494
Output reference voltage Jul 21, 2021 Issued
Array ( [id] => 18072532 [patent_doc_number] => 11531365 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-20 [patent_title] => Bandgap reference circuit, corresponding device and method [patent_app_type] => utility [patent_app_number] => 17/380542 [patent_app_country] => US [patent_app_date] => 2021-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5114 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17380542 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/380542
Bandgap reference circuit, corresponding device and method Jul 19, 2021 Issued
Array ( [id] => 17909118 [patent_doc_number] => 11462988 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-10-04 [patent_title] => Power supply system and current control based on consumption by dynamic loads [patent_app_type] => utility [patent_app_number] => 17/379216 [patent_app_country] => US [patent_app_date] => 2021-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8458 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17379216 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/379216
Power supply system and current control based on consumption by dynamic loads Jul 18, 2021 Issued
Array ( [id] => 18220004 [patent_doc_number] => 11594961 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-28 [patent_title] => Power supply system and control in a dynamic load configuration [patent_app_type] => utility [patent_app_number] => 17/379191 [patent_app_country] => US [patent_app_date] => 2021-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 9202 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17379191 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/379191
Power supply system and control in a dynamic load configuration Jul 18, 2021 Issued
Array ( [id] => 17217840 [patent_doc_number] => 20210351178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => DOUBLE-SIDED VERTICAL POWER TRANSISTOR STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/379189 [patent_app_country] => US [patent_app_date] => 2021-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 43833 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17379189 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/379189
DOUBLE-SIDED VERTICAL POWER TRANSISTOR STRUCTURE Jul 18, 2021 Abandoned
Array ( [id] => 18205979 [patent_doc_number] => 11588389 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-21 [patent_title] => Method of reducing line loss of power supply system and power supply system with line loss reduction [patent_app_type] => utility [patent_app_number] => 17/370555 [patent_app_country] => US [patent_app_date] => 2021-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5117 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17370555 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/370555
Method of reducing line loss of power supply system and power supply system with line loss reduction Jul 7, 2021 Issued
Array ( [id] => 18001485 [patent_doc_number] => 11502600 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Power supply control circuit [patent_app_type] => utility [patent_app_number] => 17/368081 [patent_app_country] => US [patent_app_date] => 2021-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10036 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17368081 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/368081
Power supply control circuit Jul 5, 2021 Issued
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] => 17940100 [patent_doc_number] => 11474552 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-18 [patent_title] => Voltage reference temperature compensation circuits and methods [patent_app_type] => utility [patent_app_number] => 17/363142 [patent_app_country] => US [patent_app_date] => 2021-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 3563 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17363142 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/363142
Voltage reference temperature compensation circuits and methods 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] => 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
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