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] => 18928705 [patent_doc_number] => 20240031709 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => PHOTOELECTRIC CONVERSION DEVICE, METHOD OF DRIVING PHOTOELECTRIC CONVERSION DEVICE, AND IMAGING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/348084 [patent_app_country] => US [patent_app_date] => 2023-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16160 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18348084 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/348084
Photoelectric conversion device, method of driving photoelectric conversion device, and imaging system Jul 5, 2023 Issued
Array ( [id] => 18928690 [patent_doc_number] => 20240031694 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => IMAGE SENSING DEVICE AND IMAGING DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/345948 [patent_app_country] => US [patent_app_date] => 2023-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9570 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18345948 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/345948
IMAGE SENSING DEVICE AND IMAGING DEVICE INCLUDING THE SAME Jun 29, 2023 Pending
Array ( [id] => 20424020 [patent_doc_number] => 20250386105 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-18 [patent_title] => Pixel Data Determination Method and Apparatus, and Electronic Device [patent_app_type] => utility [patent_app_number] => 18/878577 [patent_app_country] => US [patent_app_date] => 2023-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2500 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18878577 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/878577
Pixel Data Determination Method and Apparatus, and Electronic Device Jun 26, 2023 Pending
Array ( [id] => 20368736 [patent_doc_number] => 20250358548 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-20 [patent_title] => SOLID-STATE IMAGING DEVICE [patent_app_type] => utility [patent_app_number] => 18/871435 [patent_app_country] => US [patent_app_date] => 2023-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11575 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18871435 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/871435
SOLID-STATE IMAGING DEVICE Jun 21, 2023 Pending
Array ( [id] => 18711985 [patent_doc_number] => 20230334617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => Camera-based Transparent Display [patent_app_type] => utility [patent_app_number] => 18/337769 [patent_app_country] => US [patent_app_date] => 2023-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6833 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18337769 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/337769
Camera-based transparent display Jun 19, 2023 Issued
Array ( [id] => 19797452 [patent_doc_number] => 12238442 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Image sensor performing selective multiple sampling and operating method thereof [patent_app_type] => utility [patent_app_number] => 18/335488 [patent_app_country] => US [patent_app_date] => 2023-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 11830 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18335488 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/335488
Image sensor performing selective multiple sampling and operating method thereof Jun 14, 2023 Issued
Array ( [id] => 20268178 [patent_doc_number] => 12439184 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Image sensor including time-division controlled correlated double sampler and electronic device including the same [patent_app_type] => utility [patent_app_number] => 18/329836 [patent_app_country] => US [patent_app_date] => 2023-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 13499 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18329836 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/329836
Image sensor including time-division controlled correlated double sampler and electronic device including the same Jun 5, 2023 Issued
Array ( [id] => 20268010 [patent_doc_number] => 12439016 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Display control device, display control method, and non-transitory computer readable medium for displaying captured image including two image regions [patent_app_type] => utility [patent_app_number] => 18/329710 [patent_app_country] => US [patent_app_date] => 2023-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 6198 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18329710 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/329710
Display control device, display control method, and non-transitory computer readable medium for displaying captured image including two image regions Jun 5, 2023 Issued
Array ( [id] => 19488435 [patent_doc_number] => 12108173 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Image sensor with high conversion gain (HCG) mode and low conversion gain (LCG) mode [patent_app_type] => utility [patent_app_number] => 18/329169 [patent_app_country] => US [patent_app_date] => 2023-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 18602 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18329169 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/329169
Image sensor with high conversion gain (HCG) mode and low conversion gain (LCG) mode Jun 4, 2023 Issued
Array ( [id] => 19214794 [patent_doc_number] => 12003876 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Image sensor including two boosting drivers [patent_app_type] => utility [patent_app_number] => 18/329353 [patent_app_country] => US [patent_app_date] => 2023-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 15286 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18329353 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/329353
Image sensor including two boosting drivers Jun 4, 2023 Issued
Array ( [id] => 19147984 [patent_doc_number] => 20240147089 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => IMAGE SENSOR FOR REDUCING NOISE [patent_app_type] => utility [patent_app_number] => 18/325507 [patent_app_country] => US [patent_app_date] => 2023-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11020 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18325507 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/325507
IMAGE SENSOR FOR REDUCING NOISE May 29, 2023 Pending
Array ( [id] => 19874688 [patent_doc_number] => 12267571 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Camera module and electronic device [patent_app_type] => utility [patent_app_number] => 18/203358 [patent_app_country] => US [patent_app_date] => 2023-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 5226 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18203358 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/203358
Camera module and electronic device May 29, 2023 Issued
Array ( [id] => 18810234 [patent_doc_number] => 20230384569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => IMAGING OPTICAL SYSTEM, IMAGE CAPTURE DEVICE, AND CAMERA SYSTEM [patent_app_type] => utility [patent_app_number] => 18/202560 [patent_app_country] => US [patent_app_date] => 2023-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12359 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18202560 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/202560
Imaging optical system, image capture device, and camera system May 25, 2023 Issued
Array ( [id] => 20176995 [patent_doc_number] => 12395757 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Image sensor and operating method thereof [patent_app_type] => utility [patent_app_number] => 18/322226 [patent_app_country] => US [patent_app_date] => 2023-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18322226 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/322226
Image sensor and operating method thereof May 22, 2023 Issued
Array ( [id] => 19782715 [patent_doc_number] => 12231765 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Imaging support apparatus, imaging support method and non-transitory computer-readable medium for determining a satellite image capture timing based on similarity [patent_app_type] => utility [patent_app_number] => 18/314130 [patent_app_country] => US [patent_app_date] => 2023-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8942 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18314130 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/314130
Imaging support apparatus, imaging support method and non-transitory computer-readable medium for determining a satellite image capture timing based on similarity May 7, 2023 Issued
Array ( [id] => 19706284 [patent_doc_number] => 12200338 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Lens and lens assembly including the same [patent_app_type] => utility [patent_app_number] => 18/308025 [patent_app_country] => US [patent_app_date] => 2023-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 6146 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18308025 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/308025
Lens and lens assembly including the same Apr 26, 2023 Issued
Array ( [id] => 18814338 [patent_doc_number] => 20230388675 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => PHOTOELECTRIC CONVERSION APPARATUS AND SYSTEM HAVING PHOTODIODES TO PERFORM AVALANCHE MULTIPLICATION [patent_app_type] => utility [patent_app_number] => 18/302299 [patent_app_country] => US [patent_app_date] => 2023-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17315 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18302299 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/302299
Photoelectric conversion apparatus and system having photodiodes to perform avalanche multiplication Apr 17, 2023 Issued
Array ( [id] => 18556620 [patent_doc_number] => 20230254639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => Sound Pickup Method and Apparatus [patent_app_type] => utility [patent_app_number] => 18/301034 [patent_app_country] => US [patent_app_date] => 2023-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15949 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18301034 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/301034
Camera-targeted sound pickup Apr 13, 2023 Issued
Array ( [id] => 19907404 [patent_doc_number] => 12284430 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Container for video or photographic image-taking apparatuses [patent_app_type] => utility [patent_app_number] => 18/300764 [patent_app_country] => US [patent_app_date] => 2023-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18300764 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/300764
Container for video or photographic image-taking apparatuses Apr 13, 2023 Issued
Array ( [id] => 19314767 [patent_doc_number] => 12040598 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-16 [patent_title] => Mobile device including laser-pumped phosphor light source [patent_app_type] => utility [patent_app_number] => 18/301087 [patent_app_country] => US [patent_app_date] => 2023-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 20 [patent_no_of_words] => 17628 [patent_no_of_claims] => 20 [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] => 18301087 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/301087
Mobile device including laser-pumped phosphor light source Apr 13, 2023 Issued
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