Search

Andrew W. Chriss

Supervisory Patent Examiner (ID: 3398, Phone: (571)272-1774 , Office: P/2479 )

Most Active Art Unit
2472
Art Unit(s)
2419, 2472, 2609, 2479, 2619, 2400, 2416
Total Applications
328
Issued Applications
163
Pending Applications
87
Abandoned Applications
81

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19283884 [patent_doc_number] => 20240220360 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => TARGETED COMMAND/ADDRESS PARITY LOW LIFT [patent_app_type] => utility [patent_app_number] => 18/369540 [patent_app_country] => US [patent_app_date] => 2023-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12591 [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] => 18369540 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/369540
Targeted command/address parity low lift Sep 17, 2023 Issued
Array ( [id] => 19766546 [patent_doc_number] => 12224854 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-11 [patent_title] => Encoding and decoding method and apparatus [patent_app_type] => utility [patent_app_number] => 18/467782 [patent_app_country] => US [patent_app_date] => 2023-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 22 [patent_no_of_words] => 15541 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18467782 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/467782
Encoding and decoding method and apparatus Sep 14, 2023 Issued
Array ( [id] => 20551952 [patent_doc_number] => 12562755 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-24 [patent_title] => Multi-tier error correction codes for DNA data storage [patent_app_type] => utility [patent_app_number] => 18/464494 [patent_app_country] => US [patent_app_date] => 2023-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 8883 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18464494 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/464494
Multi-tier error correction codes for DNA data storage Sep 10, 2023 Issued
Array ( [id] => 19348927 [patent_doc_number] => 20240257891 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => COMMAND ADDRESS CONTROL CIRCUIT, AND SEMICONDUCTOR APPARATUS AND SEMICONDUCTOR SYSTEM INCLUDING THE COMMAND ADDRESS CONTROL CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/460046 [patent_app_country] => US [patent_app_date] => 2023-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30812 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18460046 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/460046
Command address control circuit, and semiconductor apparatus and semiconductor system including the command address control circuit Aug 31, 2023 Issued
Array ( [id] => 19949483 [patent_doc_number] => 12320843 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Processor debugging over an interconnect fabric [patent_app_type] => utility [patent_app_number] => 18/459149 [patent_app_country] => US [patent_app_date] => 2023-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18459149 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/459149
Processor debugging over an interconnect fabric Aug 30, 2023 Issued
Array ( [id] => 18832597 [patent_doc_number] => 20230401124 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => WEIGHTED NON-VOLATILE STORAGE MEDIA SCANS [patent_app_type] => utility [patent_app_number] => 18/449213 [patent_app_country] => US [patent_app_date] => 2023-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7254 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18449213 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/449213
Weighted non-volatile storage media scans Aug 13, 2023 Issued
Array ( [id] => 18925431 [patent_doc_number] => 20240028435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => AUTOMOTIVE ELECTRONIC CONTROL UNIT RELIABILITY AND SAFETY DURING POWER STANDBY MODE [patent_app_type] => utility [patent_app_number] => 18/447902 [patent_app_country] => US [patent_app_date] => 2023-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5811 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18447902 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/447902
AUTOMOTIVE ELECTRONIC CONTROL UNIT RELIABILITY AND SAFETY DURING POWER STANDBY MODE Aug 9, 2023 Pending
Array ( [id] => 19810954 [patent_doc_number] => 12242345 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Data storage device configured for use with a generative-adversarial-network (GAN) [patent_app_type] => utility [patent_app_number] => 18/232105 [patent_app_country] => US [patent_app_date] => 2023-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 21269 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18232105 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/232105
Data storage device configured for use with a generative-adversarial-network (GAN) Aug 8, 2023 Issued
Array ( [id] => 18924521 [patent_doc_number] => 20240027525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => PERFORMING SCAN DATA TRANSFER INSIDE MULTI-DIE PACKAGE WITH SERDES FUNCTIONALITY [patent_app_type] => utility [patent_app_number] => 18/364568 [patent_app_country] => US [patent_app_date] => 2023-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5285 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 18364568 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/364568
Performing scan data transfer inside multi-die package with serdes functionality Aug 2, 2023 Issued
Array ( [id] => 19054463 [patent_doc_number] => 20240096432 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => MEMORY QUEUE OPERATIONS TO INCREASE THROUGHPUT IN AN ATE SYSTEM [patent_app_type] => utility [patent_app_number] => 18/229981 [patent_app_country] => US [patent_app_date] => 2023-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7071 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18229981 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/229981
Memory queue operations to increase throughput in an ATE system Aug 2, 2023 Issued
Array ( [id] => 20495738 [patent_doc_number] => 12537622 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-27 [patent_title] => Adaptive forward error correction in low-power wide area networks (LPWANS) [patent_app_type] => utility [patent_app_number] => 18/227913 [patent_app_country] => US [patent_app_date] => 2023-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2561 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 18227913 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/227913
Adaptive forward error correction in low-power wide area networks (LPWANS) Jul 28, 2023 Issued
Array ( [id] => 19036941 [patent_doc_number] => 20240086756 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => ERROR DETECTION METHOD AND INFORMATION PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/226785 [patent_app_country] => US [patent_app_date] => 2023-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15414 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18226785 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/226785
Error detection method and information processing apparatus Jul 26, 2023 Issued
Array ( [id] => 19160865 [patent_doc_number] => 20240153572 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => TEST CONTROLLER ENABLING A SNAPSHOT RESTORE AND RESUME OPERATION WITHIN A DEVICE UNDER TEST [patent_app_type] => utility [patent_app_number] => 18/226201 [patent_app_country] => US [patent_app_date] => 2023-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16239 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18226201 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/226201
Test controller enabling a snapshot restore and resume operation within a device under test Jul 24, 2023 Issued
Array ( [id] => 19704678 [patent_doc_number] => 12198724 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-01-14 [patent_title] => Codeword interleaving over magnetic media surfaces [patent_app_type] => utility [patent_app_number] => 18/357790 [patent_app_country] => US [patent_app_date] => 2023-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 19686 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 18357790 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/357790
Codeword interleaving over magnetic media surfaces Jul 23, 2023 Issued
Array ( [id] => 18774030 [patent_doc_number] => 20230368860 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => MEMORY AND OPERATION METHOD OF MEMORY [patent_app_type] => utility [patent_app_number] => 18/357336 [patent_app_country] => US [patent_app_date] => 2023-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19866 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 18357336 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/357336
Memory and operation method of memory Jul 23, 2023 Issued
Array ( [id] => 19725243 [patent_doc_number] => 20250027994 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => TEST-TIME OPTIMIZATION WITH FEW SLOW SCAN PADS [patent_app_type] => utility [patent_app_number] => 18/222535 [patent_app_country] => US [patent_app_date] => 2023-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3640 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18222535 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/222535
Test-time optimization with few slow scan pads Jul 16, 2023 Issued
Array ( [id] => 20360732 [patent_doc_number] => 12476741 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Methods and apparatus of HARQ operation for transmission of multicast broadcast service [patent_app_type] => utility [patent_app_number] => 18/352142 [patent_app_country] => US [patent_app_date] => 2023-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [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] => 18352142 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/352142
Methods and apparatus of HARQ operation for transmission of multicast broadcast service Jul 12, 2023 Issued
Array ( [id] => 20161939 [patent_doc_number] => 12388581 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Devices and method for graphical analysis of an impairment of a demodulated signal based on mask testing [patent_app_type] => utility [patent_app_number] => 18/219954 [patent_app_country] => US [patent_app_date] => 2023-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 0 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18219954 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/219954
Devices and method for graphical analysis of an impairment of a demodulated signal based on mask testing Jul 9, 2023 Issued
Array ( [id] => 18741806 [patent_doc_number] => 20230350787 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => VIRTUALIZATION OF COMPLEX NETWORKED EMBEDDED SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/348625 [patent_app_country] => US [patent_app_date] => 2023-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7786 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18348625 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/348625
Virtualization of complex networked embedded systems Jul 6, 2023 Issued
Array ( [id] => 19978726 [patent_doc_number] => 12346201 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Efficient redundant array of independent disks (RAID) stripe parity calculations [patent_app_type] => utility [patent_app_number] => 18/348876 [patent_app_country] => US [patent_app_date] => 2023-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 26 [patent_no_of_words] => 22365 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 18348876 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/348876
Efficient redundant array of independent disks (RAID) stripe parity calculations Jul 6, 2023 Issued
Menu