
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
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 |