Search

Kaj K. Olsen

Examiner (ID: 666)

Most Active Art Unit
1753
Art Unit(s)
1795, 1714, 1753, 1700, 1744, 1724, 1756, 1731, 1746
Total Applications
1236
Issued Applications
778
Pending Applications
114
Abandoned Applications
345

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20415594 [patent_doc_number] => 12498879 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Duplicate write circuit [patent_app_type] => utility [patent_app_number] => 18/611951 [patent_app_country] => US [patent_app_date] => 2024-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [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] => 18611951 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/611951
Duplicate write circuit Mar 20, 2024 Issued
Array ( [id] => 20666380 [patent_doc_number] => 12608155 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-21 [patent_title] => Method and device for data access, electronic apparatus and storage medium [patent_app_type] => utility [patent_app_number] => 18/612543 [patent_app_country] => US [patent_app_date] => 2024-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 27 [patent_no_of_words] => 8852 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18612543 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/612543
Method and device for data access, electronic apparatus and storage medium Mar 20, 2024 Issued
Array ( [id] => 19250919 [patent_doc_number] => 20240201909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => SYSTEMS, METHODS, AND DEVICES FOR ACCELERATORS WITH VIRTUALIZATION AND TIERED MEMORY [patent_app_type] => utility [patent_app_number] => 18/587929 [patent_app_country] => US [patent_app_date] => 2024-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14310 [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] => 18587929 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/587929
Systems, methods, and devices for accelerators with virtualization and tiered memory Feb 25, 2024 Issued
Array ( [id] => 19450910 [patent_doc_number] => 20240311040 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => AGGREGATING LOG DATA TO A REDUNDANT DIE OF A MEMORY SUB-SYSTEM [patent_app_type] => utility [patent_app_number] => 18/586861 [patent_app_country] => US [patent_app_date] => 2024-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6667 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18586861 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/586861
Aggregating log data to a redundant die of a memory sub-system Feb 25, 2024 Issued
Array ( [id] => 20702910 [patent_doc_number] => 12625621 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-12 [patent_title] => Data storage device and method of operating the same using primary and secondary indexes [patent_app_type] => utility [patent_app_number] => 18/432077 [patent_app_country] => US [patent_app_date] => 2024-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 5867 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18432077 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/432077
DATA STORAGE DEVICE AND METHOD OF OPERATING THE SAME Feb 4, 2024 Issued
Array ( [id] => 19694826 [patent_doc_number] => 20250013371 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => STORAGE DEVICE AND OPERATING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/422316 [patent_app_country] => US [patent_app_date] => 2024-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10833 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18422316 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/422316
Storage device and operating method thereof Jan 24, 2024 Issued
Array ( [id] => 20242902 [patent_doc_number] => 12423222 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Memory devices [patent_app_type] => utility [patent_app_number] => 18/411473 [patent_app_country] => US [patent_app_date] => 2024-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 8938 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 316 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18411473 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/411473
Memory devices Jan 11, 2024 Issued
Array ( [id] => 20242907 [patent_doc_number] => 12423227 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Generating virtual blocks using partial good blocks [patent_app_type] => utility [patent_app_number] => 18/411940 [patent_app_country] => US [patent_app_date] => 2024-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4962 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18411940 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/411940
Generating virtual blocks using partial good blocks Jan 11, 2024 Issued
Array ( [id] => 19174375 [patent_doc_number] => 20240160349 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => VIRTUAL MANAGEMENT UNIT SCHEME FOR TWO-PASS PROGRAMMING IN A MEMORY SUB-SYSTEM [patent_app_type] => utility [patent_app_number] => 18/409661 [patent_app_country] => US [patent_app_date] => 2024-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10827 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18409661 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/409661
VIRTUAL MANAGEMENT UNIT SCHEME FOR TWO-PASS PROGRAMMING IN A MEMORY SUB-SYSTEM Jan 9, 2024 Pending
Array ( [id] => 19303037 [patent_doc_number] => 20240231616 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => DATA COMPRESSION METHOD AND APPARATUS, COMPUTING DEVICE, AND STORAGE SYSTEM [patent_app_type] => utility [patent_app_number] => 18/401736 [patent_app_country] => US [patent_app_date] => 2024-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13554 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18401736 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/401736
DATA COMPRESSION METHOD AND APPARATUS, COMPUTING DEVICE, AND STORAGE SYSTEM Jan 1, 2024 Issued
Array ( [id] => 19303037 [patent_doc_number] => 20240231616 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => DATA COMPRESSION METHOD AND APPARATUS, COMPUTING DEVICE, AND STORAGE SYSTEM [patent_app_type] => utility [patent_app_number] => 18/401736 [patent_app_country] => US [patent_app_date] => 2024-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13554 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18401736 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/401736
DATA COMPRESSION METHOD AND APPARATUS, COMPUTING DEVICE, AND STORAGE SYSTEM Jan 1, 2024 Issued
Array ( [id] => 19114722 [patent_doc_number] => 20240126472 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/397851 [patent_app_country] => US [patent_app_date] => 2023-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4434 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 18397851 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/397851
SEMICONDUCTOR DEVICE Dec 26, 2023 Abandoned
Array ( [id] => 19235696 [patent_doc_number] => 20240192891 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => MEMORY DEVICE ACTIVE COMMAND TRACKING [patent_app_type] => utility [patent_app_number] => 18/529437 [patent_app_country] => US [patent_app_date] => 2023-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13096 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18529437 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/529437
Memory device active command tracking Dec 4, 2023 Issued
Array ( [id] => 19069346 [patent_doc_number] => 20240103772 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => AGGREGATED CONTROL OF REMOVABLE DIGITAL STORAGE MEDIA USING A TRIPLEX DATA STRUCTURING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/525967 [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] => 11491 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18525967 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/525967
Aggregated control of removable digital storage media using a triplex data structuring system Nov 30, 2023 Issued
Array ( [id] => 20228395 [patent_doc_number] => 12417046 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Tape drive repositioning [patent_app_type] => utility [patent_app_number] => 18/524702 [patent_app_country] => US [patent_app_date] => 2023-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6308 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18524702 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/524702
Tape drive repositioning Nov 29, 2023 Issued
Array ( [id] => 19069345 [patent_doc_number] => 20240103771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => SHARING EPHEMERAL STORAGE OF A VIRTUAL MACHINE FOR USE AS VICTIM CACHES FOR USE BY VIRTUAL STORAGE APPLIANCES IN A CLOUD ENVIRONMENT [patent_app_type] => utility [patent_app_number] => 18/522756 [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] => 8880 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18522756 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/522756
Sharing ephemeral storage of a virtual machine for use as victim caches for use by virtual storage appliances in a cloud environment Nov 28, 2023 Issued
Array ( [id] => 19267444 [patent_doc_number] => 20240211147 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => SELF PROTECTING DIGITAL ASSETS [patent_app_type] => utility [patent_app_number] => 18/522187 [patent_app_country] => US [patent_app_date] => 2023-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4868 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18522187 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/522187
SELF PROTECTING DIGITAL ASSETS Nov 27, 2023 Pending
Array ( [id] => 19660454 [patent_doc_number] => 20240427519 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => MEMORY, STORAGE SYSTEM, AND METHOD FOR OPERATING A MEMORY [patent_app_type] => utility [patent_app_number] => 18/513215 [patent_app_country] => US [patent_app_date] => 2023-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14119 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18513215 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/513215
Memory, storage system, and method for operating a memory Nov 16, 2023 Issued
Array ( [id] => 19099590 [patent_doc_number] => 20240118818 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => METHOD AND SYSTEM OF MANAGING MEMORY USAGE IN A DATA LEARNING OPERATION [patent_app_type] => utility [patent_app_number] => 18/512191 [patent_app_country] => US [patent_app_date] => 2023-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15649 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18512191 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/512191
METHOD AND SYSTEM OF MANAGING MEMORY USAGE IN A DATA LEARNING OPERATION Nov 16, 2023 Pending
Array ( [id] => 20079670 [patent_doc_number] => 12353739 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Efficiently storing data in a cloud storage [patent_app_type] => utility [patent_app_number] => 18/486861 [patent_app_country] => US [patent_app_date] => 2023-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 8 [patent_no_of_words] => 9332 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 321 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18486861 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/486861
Efficiently storing data in a cloud storage Oct 12, 2023 Issued
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