Search

Karl D. Frech

Examiner (ID: 2069, Phone: (571)272-2390 , Office: P/2887 )

Most Active Art Unit
2887
Art Unit(s)
2876, 2887, 2514, 2505
Total Applications
2278
Issued Applications
1870
Pending Applications
125
Abandoned Applications
285

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19686394 [patent_doc_number] => 20250004939 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => SIGNAL MONITORING BY A MEMORY SYSTEM [patent_app_type] => utility [patent_app_number] => 18/546738 [patent_app_country] => US [patent_app_date] => 2023-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14248 [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] => 18546738 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/546738
SIGNAL MONITORING BY A MEMORY SYSTEM Feb 14, 2023 Pending
Array ( [id] => 19383163 [patent_doc_number] => 20240273033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => EXPLOITING VIRTUAL ADDRESS (VA) SPATIAL LOCALITY USING TRANSLATION LOOKASIDE BUFFER (TLB) ENTRY COMPRESSION IN PROCESSOR-BASED DEVICES [patent_app_type] => utility [patent_app_number] => 18/168857 [patent_app_country] => US [patent_app_date] => 2023-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9931 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18168857 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/168857
EXPLOITING VIRTUAL ADDRESS (VA) SPATIAL LOCALITY USING TRANSLATION LOOKASIDE BUFFER (TLB) ENTRY COMPRESSION IN PROCESSOR-BASED DEVICES Feb 13, 2023 Pending
Array ( [id] => 19885891 [patent_doc_number] => 12271608 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Data accumulation [patent_app_type] => utility [patent_app_number] => 18/099627 [patent_app_country] => US [patent_app_date] => 2023-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 14534 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18099627 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/099627
Data accumulation Jan 19, 2023 Issued
Array ( [id] => 19283637 [patent_doc_number] => 20240220113 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => SYNCHRONOUSLY PROGRAMMING MULTIPLE MEMORY DEVICES [patent_app_type] => utility [patent_app_number] => 18/147124 [patent_app_country] => US [patent_app_date] => 2022-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8585 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18147124 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/147124
Synchronously programming multiple memory devices Dec 27, 2022 Issued
Array ( [id] => 19251088 [patent_doc_number] => 20240202078 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => INTELLIGENT BACKUP SCHEDULING AND SIZING [patent_app_type] => utility [patent_app_number] => 18/083046 [patent_app_country] => US [patent_app_date] => 2022-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6709 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18083046 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/083046
INTELLIGENT BACKUP SCHEDULING AND SIZING Dec 15, 2022 Pending
Array ( [id] => 19810987 [patent_doc_number] => 12242379 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Software sharing across multiple cores [patent_app_type] => utility [patent_app_number] => 18/082693 [patent_app_country] => US [patent_app_date] => 2022-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 8444 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 18082693 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/082693
Software sharing across multiple cores Dec 15, 2022 Issued
Array ( [id] => 19099584 [patent_doc_number] => 20240118812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => MEMORY CHIP, OPERATING METHOD THEREOF, AND JUDGING METHOD [patent_app_type] => utility [patent_app_number] => 18/074542 [patent_app_country] => US [patent_app_date] => 2022-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9722 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18074542 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/074542
Memory chip, operating method thereof, and judging method Dec 4, 2022 Issued
Array ( [id] => 19204593 [patent_doc_number] => 20240176492 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => NATIVE PIPELINE ELEMENT ABSTRACT SUPPORT IN STORAGE SYSTEM [patent_app_type] => utility [patent_app_number] => 18/070674 [patent_app_country] => US [patent_app_date] => 2022-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6200 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18070674 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/070674
Native pipeline element abstract support in storage system Nov 28, 2022 Issued
Array ( [id] => 19956618 [patent_doc_number] => 12327032 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-10 [patent_title] => Data processing method, apparatus, device and medium based on distributed storage [patent_app_type] => utility [patent_app_number] => 17/993838 [patent_app_country] => US [patent_app_date] => 2022-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 12969 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 351 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17993838 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/993838
Data processing method, apparatus, device and medium based on distributed storage Nov 22, 2022 Issued
Array ( [id] => 18393277 [patent_doc_number] => 20230161497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => APPLICATION ENVIRONMENT RECOVERY USING CLOUD-BASED IMMUTABLE STORAGE DEVICES [patent_app_type] => utility [patent_app_number] => 17/989768 [patent_app_country] => US [patent_app_date] => 2022-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8764 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17989768 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/989768
Application environment recovery using cloud-based immutable storage devices Nov 17, 2022 Issued
Array ( [id] => 19189742 [patent_doc_number] => 20240168655 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => SYSTEMS, DEVICES, AND METHODS FOR MICRO-SEGMENTATION AS A SERVICE [patent_app_type] => utility [patent_app_number] => 18/056459 [patent_app_country] => US [patent_app_date] => 2022-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7442 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18056459 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/056459
SYSTEMS, DEVICES, AND METHODS FOR MICRO-SEGMENTATION AS A SERVICE Nov 16, 2022 Pending
Array ( [id] => 19052936 [patent_doc_number] => 20240094905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => SYSTEMS AND METHODS FOR TIER MANAGEMENT IN MEMORY-TIERING ENVIRONMENTS [patent_app_type] => utility [patent_app_number] => 18/055760 [patent_app_country] => US [patent_app_date] => 2022-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6003 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18055760 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/055760
SYSTEMS AND METHODS FOR TIER MANAGEMENT IN MEMORY-TIERING ENVIRONMENTS Nov 14, 2022 Pending
Array ( [id] => 18238806 [patent_doc_number] => 20230071117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => MULTIPLEXED RANKS (MR) WITH PSEUDO BURST LENGTH 32 (BL32) [patent_app_type] => utility [patent_app_number] => 17/987687 [patent_app_country] => US [patent_app_date] => 2022-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20409 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17987687 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/987687
MULTIPLEXED RANKS (MR) WITH PSEUDO BURST LENGTH 32 (BL32) Nov 14, 2022 Pending
Array ( [id] => 18229095 [patent_doc_number] => 20230068089 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => MEMORY SYSTEM AND OPERATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/976542 [patent_app_country] => US [patent_app_date] => 2022-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11206 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17976542 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/976542
MEMORY SYSTEM AND OPERATION METHOD THEREOF Oct 27, 2022 Abandoned
Array ( [id] => 18377949 [patent_doc_number] => 20230153036 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => DATA MANAGEMENT APPARATUS AND DATA MANAGEMENT METHOD [patent_app_type] => utility [patent_app_number] => 17/972977 [patent_app_country] => US [patent_app_date] => 2022-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16143 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17972977 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/972977
DATA MANAGEMENT APPARATUS AND DATA MANAGEMENT METHOD Oct 24, 2022 Pending
Array ( [id] => 19005714 [patent_doc_number] => 20240069785 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => HOST DATA STORAGE SCAN DATA RETENTION RATING [patent_app_type] => utility [patent_app_number] => 17/953182 [patent_app_country] => US [patent_app_date] => 2022-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13958 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17953182 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/953182
Host data storage scan data retention rating Sep 25, 2022 Issued
Array ( [id] => 19950236 [patent_doc_number] => 12321601 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Memory system and method of controlling nonvolatile memory [patent_app_type] => utility [patent_app_number] => 17/931300 [patent_app_country] => US [patent_app_date] => 2022-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 10021 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17931300 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/931300
Memory system and method of controlling nonvolatile memory Sep 11, 2022 Issued
Array ( [id] => 19005701 [patent_doc_number] => 20240069772 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => STORAGE OPERATION DIE COLLISION AVOIDANCE SYSTEM [patent_app_type] => utility [patent_app_number] => 17/893616 [patent_app_country] => US [patent_app_date] => 2022-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13636 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17893616 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/893616
STORAGE OPERATION DIE COLLISION AVOIDANCE SYSTEM Aug 22, 2022 Abandoned
Array ( [id] => 20070571 [patent_doc_number] => 20250208793 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => DATA WRITING METHOD, STORAGE DEVICE, AND COMPUTER-READABLE STORAGE DEVICE [patent_app_type] => utility [patent_app_number] => 18/851533 [patent_app_country] => US [patent_app_date] => 2022-08-15 [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] => -16 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18851533 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/851533
DATA WRITING METHOD, STORAGE DEVICE, AND COMPUTER-READABLE STORAGE DEVICE Aug 14, 2022 Pending
Array ( [id] => 20469262 [patent_doc_number] => 12525304 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Reliability based data verification [patent_app_type] => utility [patent_app_number] => 17/874828 [patent_app_country] => US [patent_app_date] => 2022-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4977 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [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] => 17874828 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/874828
Reliability based data verification Jul 26, 2022 Issued
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