Search

Chae M. Ko

Examiner (ID: 4030, Phone: (571)270-3886 , Office: P/2114 )

Most Active Art Unit
2114
Art Unit(s)
2114
Total Applications
913
Issued Applications
808
Pending Applications
41
Abandoned Applications
78

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19204815 [patent_doc_number] => 20240176714 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => Memory Fault Recovery Method and System, and Memory [patent_app_type] => utility [patent_app_number] => 18/437707 [patent_app_country] => US [patent_app_date] => 2024-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8437 [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] => 18437707 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/437707
Memory fault recovery method and system, and memory Feb 8, 2024 Issued
Array ( [id] => 20152180 [patent_doc_number] => 20250252018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => FAIL-OPEN OPERATION FOR DATA REPOSITORY INDICES [patent_app_type] => utility [patent_app_number] => 18/435170 [patent_app_country] => US [patent_app_date] => 2024-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18435170 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/435170
Fail-open operation for data repository indices Feb 6, 2024 Issued
Array ( [id] => 20203091 [patent_doc_number] => 12405870 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Systems and methods for active-passive cluster configuration [patent_app_type] => utility [patent_app_number] => 18/422126 [patent_app_country] => US [patent_app_date] => 2024-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3752 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18422126 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/422126
Systems and methods for active-passive cluster configuration Jan 24, 2024 Issued
Array ( [id] => 19159724 [patent_doc_number] => 20240152431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => TIME VARIATION PROTECTION FOR SNAPSHOTS [patent_app_type] => utility [patent_app_number] => 18/418022 [patent_app_country] => US [patent_app_date] => 2024-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14569 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18418022 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/418022
Time variation protection for snapshots Jan 18, 2024 Issued
Array ( [id] => 19159719 [patent_doc_number] => 20240152426 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => READ REQUEST RESPONSE FOR RECONSTRUCTED DATA IN A DEGRADED DRIVE [patent_app_type] => utility [patent_app_number] => 18/410150 [patent_app_country] => US [patent_app_date] => 2024-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4530 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 18410150 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/410150
Read request response for reconstructed data in a degraded drive Jan 10, 2024 Issued
Array ( [id] => 19267615 [patent_doc_number] => 20240211318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => WORKGROUP HIERARCHICAL CORE STRUCTURES FOR BUILDING REAL-TIME WORKGROUP SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/405797 [patent_app_country] => US [patent_app_date] => 2024-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 66107 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -33 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18405797 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/405797
Workgroup hierarchical core structures for building real-time workgroup systems Jan 4, 2024 Issued
Array ( [id] => 19933495 [patent_doc_number] => 12306699 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Systems, apparatuses, and methods for assessing recovery viability of backup databases [patent_app_type] => utility [patent_app_number] => 18/540990 [patent_app_country] => US [patent_app_date] => 2023-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4842 [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] => 18540990 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/540990
Systems, apparatuses, and methods for assessing recovery viability of backup databases Dec 14, 2023 Issued
Array ( [id] => 19992692 [patent_doc_number] => 20250130914 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => HETEROGENEOUS BIG DATA-COMPATIBLE GATEWAY AND ARTIFICIAL INTELLIGENCE DEEP LEARNING-BASED RISK DETECTION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/536931 [patent_app_country] => US [patent_app_date] => 2023-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18536931 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/536931
HETEROGENEOUS BIG DATA-COMPATIBLE GATEWAY AND ARTIFICIAL INTELLIGENCE DEEP LEARNING-BASED RISK DETECTION SYSTEM Dec 11, 2023 Pending
Array ( [id] => 19219972 [patent_doc_number] => 20240184676 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => DATA PRESERVATION FOR NODE EVACUATION IN UNSTABLE NODES WITHIN A MESH [patent_app_type] => utility [patent_app_number] => 18/535510 [patent_app_country] => US [patent_app_date] => 2023-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8526 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18535510 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/535510
Data preservation for node evacuation in unstable nodes within a mesh Dec 10, 2023 Issued
Array ( [id] => 20537512 [patent_doc_number] => 12554589 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-17 [patent_title] => Recovery point objective validator [patent_app_type] => utility [patent_app_number] => 18/533541 [patent_app_country] => US [patent_app_date] => 2023-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3505 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18533541 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/533541
Recovery point objective validator Dec 7, 2023 Issued
Array ( [id] => 19933514 [patent_doc_number] => 12306718 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Techniques for avoiding and reducing data unavailability [patent_app_type] => utility [patent_app_number] => 18/533870 [patent_app_country] => US [patent_app_date] => 2023-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 17521 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18533870 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/533870
Techniques for avoiding and reducing data unavailability Dec 7, 2023 Issued
Array ( [id] => 19159715 [patent_doc_number] => 20240152422 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => FIRMWARE REPAIR FOR THREE-DIMENSIONAL NAND MEMORY [patent_app_type] => utility [patent_app_number] => 18/528209 [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] => 11803 [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] => 18528209 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/528209
Firmware repair for three-dimensional NAND memory Dec 3, 2023 Issued
Array ( [id] => 20440361 [patent_doc_number] => 12511197 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Efficient auto retention lock (ARL) policy implementation during backup job initiation [patent_app_type] => utility [patent_app_number] => 18/523435 [patent_app_country] => US [patent_app_date] => 2023-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 2518 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18523435 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/523435
Efficient auto retention lock (ARL) policy implementation during backup job initiation Nov 28, 2023 Issued
Array ( [id] => 20035005 [patent_doc_number] => 20250173227 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => DATA BACKUP AND RESTORE OPERATIONS IN RESPONSE TO ACCIDENTS [patent_app_type] => utility [patent_app_number] => 18/523116 [patent_app_country] => US [patent_app_date] => 2023-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7662 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18523116 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/523116
Data backup and restore operations in response to accidents Nov 28, 2023 Issued
Array ( [id] => 19905381 [patent_doc_number] => 12282386 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Recommendations for remedial actions [patent_app_type] => utility [patent_app_number] => 18/519822 [patent_app_country] => US [patent_app_date] => 2023-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 40 [patent_no_of_words] => 23428 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18519822 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/519822
Recommendations for remedial actions Nov 26, 2023 Issued
Array ( [id] => 19204788 [patent_doc_number] => 20240176687 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => METHOD FOR UPDATING RISK ANALYSIS PARAMETERS OF A TECHNICAL SYSTEM [patent_app_type] => utility [patent_app_number] => 18/518923 [patent_app_country] => US [patent_app_date] => 2023-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5296 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18518923 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/518923
Method for updating risk analysis parameters of a technical system Nov 23, 2023 Issued
Array ( [id] => 19718869 [patent_doc_number] => 12204406 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Weighted alternating paths in graphs for quantum computing [patent_app_type] => utility [patent_app_number] => 18/510754 [patent_app_country] => US [patent_app_date] => 2023-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 9142 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18510754 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/510754
Weighted alternating paths in graphs for quantum computing Nov 15, 2023 Issued
Array ( [id] => 19718959 [patent_doc_number] => 12204496 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Metadata control in a load-balanced distributed storage system [patent_app_type] => utility [patent_app_number] => 18/501329 [patent_app_country] => US [patent_app_date] => 2023-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5695 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 18501329 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/501329
Metadata control in a load-balanced distributed storage system Nov 2, 2023 Issued
Array ( [id] => 18925482 [patent_doc_number] => 20240028486 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => USE OF CLUSTER-LEVEL REDUNDANCY WITHIN A CLUSTER OF A DISTRIBUTED STORAGE MANAGEMENT SYSTEM TO ADDRESS NODE-LEVEL ERRORS [patent_app_type] => utility [patent_app_number] => 18/478149 [patent_app_country] => US [patent_app_date] => 2023-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19834 [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] => 18478149 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/478149
Use of cluster-level redundancy within a cluster of a distributed storage management system to address node-level errors Sep 28, 2023 Issued
Array ( [id] => 20110141 [patent_doc_number] => 12360862 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => System and method for operating distributed computer systems [patent_app_type] => utility [patent_app_number] => 18/474341 [patent_app_country] => US [patent_app_date] => 2023-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 508 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18474341 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/474341
System and method for operating distributed computer systems Sep 25, 2023 Issued
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