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] => 19168965 [patent_doc_number] => 11984884 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-14 [patent_title] => Power supply device, and method for controlling same [patent_app_type] => utility [patent_app_number] => 18/155439 [patent_app_country] => US [patent_app_date] => 2023-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11364 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18155439 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/155439
Power supply device, and method for controlling same Jan 16, 2023 Issued
Array ( [id] => 19047170 [patent_doc_number] => 11936295 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-19 [patent_title] => Charge pump circuit related to overvoltage [patent_app_type] => utility [patent_app_number] => 18/097862 [patent_app_country] => US [patent_app_date] => 2023-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 9581 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 314 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18097862 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/097862
Charge pump circuit related to overvoltage Jan 16, 2023 Issued
Array ( [id] => 18364160 [patent_doc_number] => 20230145751 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => VOLTAGE DIVIDING CAPACITOR CIRCUITS, SUPPLY MODULATORS AND WIRELESS COMMUNICATION DEVICES [patent_app_type] => utility [patent_app_number] => 18/153208 [patent_app_country] => US [patent_app_date] => 2023-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18722 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18153208 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/153208
Voltage dividing capacitor circuits, supply modulators and wireless communication devices Jan 10, 2023 Issued
Array ( [id] => 18991817 [patent_doc_number] => 20240063786 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => LOW-POWER PULSE OUTPUT CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/151477 [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] => 3566 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 316 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18151477 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/151477
Low-power pulse output circuit Jan 8, 2023 Issued
Array ( [id] => 19212172 [patent_doc_number] => 12001234 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-06-04 [patent_title] => Bandgap circuitry [patent_app_type] => utility [patent_app_number] => 18/150914 [patent_app_country] => US [patent_app_date] => 2023-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3871 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18150914 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/150914
Bandgap circuitry Jan 5, 2023 Issued
Array ( [id] => 18473995 [patent_doc_number] => 20230208283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => POWER SUPPLY SYSTEM FOR SMART TOILET [patent_app_type] => utility [patent_app_number] => 18/086567 [patent_app_country] => US [patent_app_date] => 2022-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5147 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18086567 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/086567
Power supply system for smart toilet Dec 20, 2022 Issued
Array ( [id] => 19253756 [patent_doc_number] => 20240204753 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => WIDEBAND CURRENT-MODE LOW-PASS FILTER CIRCUITS [patent_app_type] => utility [patent_app_number] => 18/068837 [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] => 9835 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18068837 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/068837
Wideband current-mode low-pass filter circuits Dec 19, 2022 Issued
Array ( [id] => 18500444 [patent_doc_number] => 20230223235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => Pulse And Bias Synchronization Methods And Systems [patent_app_type] => utility [patent_app_number] => 18/084696 [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] => 14114 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [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] => 18084696 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/084696
Pulse and bias synchronization methods and systems Dec 19, 2022 Issued
Array ( [id] => 18775233 [patent_doc_number] => 20230370066 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => SEMICONDUCTOR APPARATUS PERFORMING A PLURALITY OF CLOCK SIGNALING OPERATIONS AND SEMICONDUCTOR SYSTEM INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/084240 [patent_app_country] => US [patent_app_date] => 2022-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12337 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18084240 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/084240
Semiconductor apparatus performing a plurality of clock signaling operations and semiconductor system including the same Dec 18, 2022 Issued
Array ( [id] => 19789082 [patent_doc_number] => 20250062761 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => DEVICE, HALF-BRIDGE AND METHOD FOR OPERATING A DEVICE [patent_app_type] => utility [patent_app_number] => 18/720845 [patent_app_country] => US [patent_app_date] => 2022-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3144 [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] => 18720845 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/720845
Device, half bridge and method for operating a device Dec 13, 2022 Issued
Array ( [id] => 18653608 [patent_doc_number] => 20230299449 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => ELECTRONIC DEVICE AND METHOD FOR REDUCING POWER CONSUMPTION OF SIGNAL TRANSMISSION IN ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/079847 [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] => 4616 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18079847 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/079847
Electronic device and method for reducing power consumption of signal transmission in electronic device Dec 11, 2022 Issued
Array ( [id] => 18281726 [patent_doc_number] => 20230097198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => DRIVE DEVICE [patent_app_type] => utility [patent_app_number] => 18/059909 [patent_app_country] => US [patent_app_date] => 2022-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4083 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18059909 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/059909
Drive device Nov 28, 2022 Issued
Array ( [id] => 19138518 [patent_doc_number] => 11973499 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-04-30 [patent_title] => Level shifter with automatic direction sensing [patent_app_type] => utility [patent_app_number] => 18/059764 [patent_app_country] => US [patent_app_date] => 2022-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5619 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18059764 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/059764
Level shifter with automatic direction sensing Nov 28, 2022 Issued
Array ( [id] => 18282765 [patent_doc_number] => 20230098237 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => ANALOG AND DIGITAL FREQUENCY DOMAIN DATA SENSING CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/059480 [patent_app_country] => US [patent_app_date] => 2022-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24114 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18059480 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/059480
Analog and digital frequency domain data sensing circuit Nov 28, 2022 Issued
Array ( [id] => 19522931 [patent_doc_number] => 12124658 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Retrofit touchless interfaces for contact-based input devices [patent_app_type] => utility [patent_app_number] => 17/992781 [patent_app_country] => US [patent_app_date] => 2022-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 20 [patent_no_of_words] => 30026 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17992781 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/992781
Retrofit touchless interfaces for contact-based input devices Nov 21, 2022 Issued
Array ( [id] => 19357318 [patent_doc_number] => 12057781 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Signal sampling method, sampling circuit, integrated circuit and switching power supply thereof [patent_app_type] => utility [patent_app_number] => 17/992686 [patent_app_country] => US [patent_app_date] => 2022-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6497 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17992686 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/992686
Signal sampling method, sampling circuit, integrated circuit and switching power supply thereof Nov 21, 2022 Issued
Array ( [id] => 19063679 [patent_doc_number] => 11942942 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-03-26 [patent_title] => High-speed level-shifter for power-conversion applications [patent_app_type] => utility [patent_app_number] => 18/057316 [patent_app_country] => US [patent_app_date] => 2022-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5321 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 350 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18057316 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/057316
High-speed level-shifter for power-conversion applications Nov 20, 2022 Issued
Array ( [id] => 18882601 [patent_doc_number] => 20240005970 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => SEMICONDUCTOR CHIP AND SEMICONDUCTOR SYSTEM [patent_app_type] => utility [patent_app_number] => 17/977249 [patent_app_country] => US [patent_app_date] => 2022-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11480 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17977249 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/977249
Semiconductor chip and semiconductor system Oct 30, 2022 Issued
Array ( [id] => 19568321 [patent_doc_number] => 12143104 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Communication device, and electronic device comprising same [patent_app_type] => utility [patent_app_number] => 18/050934 [patent_app_country] => US [patent_app_date] => 2022-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10666 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [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] => 18050934 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/050934
Communication device, and electronic device comprising same Oct 27, 2022 Issued
Array ( [id] => 18889382 [patent_doc_number] => 11868152 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-09 [patent_title] => Bandgap reference circuit and electronic device including the same [patent_app_type] => utility [patent_app_number] => 17/970026 [patent_app_country] => US [patent_app_date] => 2022-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 17 [patent_no_of_words] => 10261 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17970026 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/970026
Bandgap reference circuit and electronic device including the same Oct 19, 2022 Issued
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