Search

Matthew D. Matzek

Examiner (ID: 7601)

Most Active Art Unit
1786
Art Unit(s)
PTAB, 1786, 1771, 1789, 1794
Total Applications
947
Issued Applications
362
Pending Applications
90
Abandoned Applications
508

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19859264 [patent_doc_number] => 12262132 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Image sensor with boosting driver [patent_app_type] => utility [patent_app_number] => 18/654548 [patent_app_country] => US [patent_app_date] => 2024-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 15302 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 395 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18654548 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/654548
Image sensor with boosting driver May 2, 2024 Issued
Array ( [id] => 19437412 [patent_doc_number] => 20240305910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => IMAGING ELEMENT AND IMAGING DEVICE [patent_app_type] => utility [patent_app_number] => 18/652215 [patent_app_country] => US [patent_app_date] => 2024-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10344 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 18652215 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/652215
IMAGING ELEMENT AND IMAGING DEVICE Apr 30, 2024 Pending
Array ( [id] => 19533353 [patent_doc_number] => 20240357255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => SOLID-STATE IMAGING DEVICE, METHOD FOR DRIVING SOLID-STATE IMAGING DEVICE, AND ELECTRONIC APPARATUS [patent_app_type] => utility [patent_app_number] => 18/641206 [patent_app_country] => US [patent_app_date] => 2024-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21194 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 387 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18641206 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/641206
SOLID-STATE IMAGING DEVICE, METHOD FOR DRIVING SOLID-STATE IMAGING DEVICE, AND ELECTRONIC APPARATUS Apr 18, 2024 Pending
Array ( [id] => 20390255 [patent_doc_number] => 12489998 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Photoelectric conversion apparatus, control method thereof, image capturing apparatus, and storage medium [patent_app_type] => utility [patent_app_number] => 18/640233 [patent_app_country] => US [patent_app_date] => 2024-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 7124 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18640233 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/640233
Photoelectric conversion apparatus, control method thereof, image capturing apparatus, and storage medium Apr 18, 2024 Issued
Array ( [id] => 19434523 [patent_doc_number] => 20240303021 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => FOLDABLE ELECTRONIC APPARATUS FOR PROCESSING SENSOR DATA ON BASIS OF CHANGE IN ANGLE, AND OPERATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/637543 [patent_app_country] => US [patent_app_date] => 2024-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23015 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18637543 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/637543
Foldable electronic apparatus for processing sensor data on basis of change in angle, and operation method thereof Apr 16, 2024 Issued
Array ( [id] => 19714033 [patent_doc_number] => 20250024175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => Four-Transistor Pixel with Charge Sharing [patent_app_type] => utility [patent_app_number] => 18/616231 [patent_app_country] => US [patent_app_date] => 2024-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10169 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18616231 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/616231
Four-transistor pixel with charge sharing Mar 25, 2024 Issued
Array ( [id] => 19238910 [patent_doc_number] => 20240196106 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/585219 [patent_app_country] => US [patent_app_date] => 2024-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13978 [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] => 18585219 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/585219
Mobile terminal having a light source and an application to extract embedded information from an illuminated printed image and method Feb 22, 2024 Issued
Array ( [id] => 19386239 [patent_doc_number] => 20240276109 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => VISION SENSOR, EVENT SIGNAL PROCESSING METHOD OF THE VISION SENSOR, AND IMAGING PROCESSING DEVICE INCLUDING THE VISION SENSOR [patent_app_type] => utility [patent_app_number] => 18/436743 [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] => 18539 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18436743 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/436743
Vision sensor, event signal processing method of the vision sensor, and imaging processing device including the vision sensor Feb 7, 2024 Issued
Array ( [id] => 19927716 [patent_doc_number] => 12302023 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Solid-state imaging element and imaging device that detect address event [patent_app_type] => utility [patent_app_number] => 18/422181 [patent_app_country] => US [patent_app_date] => 2024-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 27 [patent_no_of_words] => 9154 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18422181 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/422181
Solid-state imaging element and imaging device that detect address event Jan 24, 2024 Issued
Array ( [id] => 20442591 [patent_doc_number] => 12513434 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Read-out integrated circuit (ROIC) interface system for digitization and control (RIS-DC) [patent_app_type] => utility [patent_app_number] => 18/414547 [patent_app_country] => US [patent_app_date] => 2024-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 1161 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18414547 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/414547
Read-out integrated circuit (ROIC) interface system for digitization and control (RIS-DC) Jan 16, 2024 Issued
Array ( [id] => 19350749 [patent_doc_number] => 20240259713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => COMPARATOR AND IMAGE SENSOR INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/407717 [patent_app_country] => US [patent_app_date] => 2024-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10031 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18407717 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/407717
Comparator and image sensor including the same Jan 8, 2024 Issued
Array ( [id] => 19647930 [patent_doc_number] => 20240422450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => IMAGE SENSOR DEVICE AND OPERATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/400213 [patent_app_country] => US [patent_app_date] => 2023-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24236 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18400213 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/400213
IMAGE SENSOR DEVICE AND OPERATION METHOD THEREOF Dec 28, 2023 Pending
Array ( [id] => 20456992 [patent_doc_number] => 12520061 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Image sensing device using adaptively adjusted pre-charge current [patent_app_type] => utility [patent_app_number] => 18/391691 [patent_app_country] => US [patent_app_date] => 2023-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 8259 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18391691 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/391691
Image sensing device using adaptively adjusted pre-charge current Dec 20, 2023 Issued
Array ( [id] => 20055321 [patent_doc_number] => 20250193543 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => ALTERNATE SUBSAMPLING IN COLOUR FILTER ARRAYS [patent_app_type] => utility [patent_app_number] => 18/533435 [patent_app_country] => US [patent_app_date] => 2023-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9756 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18533435 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/533435
ALTERNATE SUBSAMPLING IN COLOUR FILTER ARRAYS Dec 7, 2023 Pending
Array ( [id] => 19072731 [patent_doc_number] => 20240107157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => SOLID-STATE IMAGING DEVICE, METHOD FOR DRIVING THE SAME, AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/531208 [patent_app_country] => US [patent_app_date] => 2023-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22399 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18531208 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/531208
Solid-state imaging device, method for driving the same, and electronic device for improved auto-focusing accuracy Dec 5, 2023 Issued
Array ( [id] => 19072768 [patent_doc_number] => 20240107194 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => Delay Equalization in Event-Based Vision Sensors [patent_app_type] => utility [patent_app_number] => 18/528158 [patent_app_country] => US [patent_app_date] => 2023-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4065 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18528158 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/528158
Delay equalization in event-based vision sensors Dec 3, 2023 Issued
Array ( [id] => 19606341 [patent_doc_number] => 20240397221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => IMAGE SENSOR AND METHOD OF OPERATING THE SAME [patent_app_type] => utility [patent_app_number] => 18/526343 [patent_app_country] => US [patent_app_date] => 2023-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12857 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18526343 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/526343
IMAGE SENSOR AND METHOD OF OPERATING THE SAME Nov 30, 2023 Pending
Array ( [id] => 19177605 [patent_doc_number] => 20240163579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => SOLID-STATE IMAGING DEVICE [patent_app_type] => utility [patent_app_number] => 18/526611 [patent_app_country] => US [patent_app_date] => 2023-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10852 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18526611 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/526611
Solid-state imaging device with redundant ad conversion circuits and selective exclusion Nov 30, 2023 Issued
Array ( [id] => 19509008 [patent_doc_number] => 12120445 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Imaging device and imaging method for obtaining a high-sensitivity image [patent_app_type] => utility [patent_app_number] => 18/516508 [patent_app_country] => US [patent_app_date] => 2023-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 20 [patent_no_of_words] => 21292 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [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] => 18516508 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/516508
Imaging device and imaging method for obtaining a high-sensitivity image Nov 20, 2023 Issued
Array ( [id] => 19024411 [patent_doc_number] => 20240080582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => METHOD, APPARATUS, AND SYSTEM PROVIDING AN IMAGER WITH PIXELS HAVING EXTENDED DYNAMIC RANGE [patent_app_type] => utility [patent_app_number] => 18/389123 [patent_app_country] => US [patent_app_date] => 2023-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6208 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18389123 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/389123
Method, apparatus, and system providing an imager with pixels having extended dynamic range Nov 12, 2023 Issued
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