Search

Stacy Brown Chen

Examiner (ID: 4308, Phone: (571)272-0896 , Office: P/1648 )

Most Active Art Unit
1648
Art Unit(s)
1671, 1648, 1672
Total Applications
1666
Issued Applications
929
Pending Applications
186
Abandoned Applications
576

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19522663 [patent_doc_number] => 12124386 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Memory validation [patent_app_type] => utility [patent_app_number] => 18/523433 [patent_app_country] => US [patent_app_date] => 2023-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 7284 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18523433 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/523433
Memory validation Nov 28, 2023 Issued
Array ( [id] => 19686393 [patent_doc_number] => 20250004938 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => MEMORY CONTROLLER, METHOD OF OPERATING MEMORY CONTROLLER, AND STORAGE DEVICE [patent_app_type] => utility [patent_app_number] => 18/518702 [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] => 13561 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18518702 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/518702
Memory controller for managing bad block, method of operating memory controller, and storage device Nov 23, 2023 Issued
Array ( [id] => 19558657 [patent_doc_number] => 20240370449 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => KEY-VALUE BASED DATA STORAGE DEVICE AND OPERATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/511226 [patent_app_country] => US [patent_app_date] => 2023-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3836 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18511226 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/511226
Key-value based data storage device and operation method thereof Nov 15, 2023 Issued
Array ( [id] => 19036503 [patent_doc_number] => 20240086318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => MEMORY SYSTEM PERFORMING GARBAGE COLLECTION OPERATION BY EXCHANGING INFORMATION RELATED TO GARBAGE COLLECTION WITH HOST AND METHOD OF OPERATING THE MEMORY SYSTEM [patent_app_type] => utility [patent_app_number] => 18/507963 [patent_app_country] => US [patent_app_date] => 2023-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11704 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18507963 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/507963
Memory system performing garbage collection operation by exchanging information related to garbage collection with host and method of operating the memory system Nov 12, 2023 Issued
Array ( [id] => 20009451 [patent_doc_number] => 20250147673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => Data Routing In Networked SSDs [patent_app_type] => utility [patent_app_number] => 18/503649 [patent_app_country] => US [patent_app_date] => 2023-11-07 [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] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18503649 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/503649
Data routing in networked SSDs Nov 6, 2023 Issued
Array ( [id] => 19005991 [patent_doc_number] => 20240070062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => NONVOLATILE MEMORY, MEMORY SYSTEM, AND CONTROL METHOD OF NONVOLATILE MEMORY [patent_app_type] => utility [patent_app_number] => 18/502498 [patent_app_country] => US [patent_app_date] => 2023-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18989 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18502498 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/502498
Nonvolatile memory, memory system, and control method of nonvolatile memory with command processing unit Nov 5, 2023 Issued
Array ( [id] => 19005668 [patent_doc_number] => 20240069739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => EFFECTIVE STORAGE ALLOCATION FOR SEQUENTIALLY-WRITTEN MEMORY DEVICES [patent_app_type] => utility [patent_app_number] => 18/502764 [patent_app_country] => US [patent_app_date] => 2023-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10242 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18502764 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/502764
Effective storage allocation for sequentially-written memory devices Nov 5, 2023 Issued
Array ( [id] => 19841826 [patent_doc_number] => 12254216 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Storage device and data processing method for cache reading data thereof [patent_app_type] => utility [patent_app_number] => 18/242525 [patent_app_country] => US [patent_app_date] => 2023-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 5472 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [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] => 18242525 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/242525
Storage device and data processing method for cache reading data thereof Sep 5, 2023 Issued
Array ( [id] => 19899400 [patent_doc_number] => 12277324 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-15 [patent_title] => Memory system, operation method thereof, and computer-readable storage medium for sorting super blocks [patent_app_type] => utility [patent_app_number] => 18/229706 [patent_app_country] => US [patent_app_date] => 2023-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 13405 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18229706 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/229706
Memory system, operation method thereof, and computer-readable storage medium for sorting super blocks Aug 2, 2023 Issued
Array ( [id] => 18772888 [patent_doc_number] => 20230367714 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => SYSTEM AND METHOD FOR BROADCAST CACHE INVALIDATION [patent_app_type] => utility [patent_app_number] => 18/355346 [patent_app_country] => US [patent_app_date] => 2023-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12368 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18355346 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/355346
System and method for cache invalidation Jul 18, 2023 Issued
Array ( [id] => 19347161 [patent_doc_number] => 20240256124 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => KEY-PER-IO MULTIPLE TENANT ISOLATION [patent_app_type] => utility [patent_app_number] => 18/355093 [patent_app_country] => US [patent_app_date] => 2023-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6727 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18355093 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/355093
Key-per-IO multiple tenant isolation Jul 18, 2023 Issued
Array ( [id] => 20214970 [patent_doc_number] => 12411622 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Dynamic zone group creation and recalibration balancing [patent_app_type] => utility [patent_app_number] => 18/354458 [patent_app_country] => US [patent_app_date] => 2023-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18354458 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/354458
Dynamic zone group creation and recalibration balancing Jul 17, 2023 Issued
Array ( [id] => 19114690 [patent_doc_number] => 20240126440 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => A Concept for Writing Data to a Limited-Size Data Buffer [patent_app_type] => utility [patent_app_number] => 18/344901 [patent_app_country] => US [patent_app_date] => 2023-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17015 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18344901 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/344901
Method and apparatus for data buffering of write operations and performing write operations Jun 29, 2023 Issued
Array ( [id] => 19303061 [patent_doc_number] => 20240231640 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => MEMORY OPERATION METHOD AND MEMORY DEVICE [patent_app_type] => utility [patent_app_number] => 18/330349 [patent_app_country] => US [patent_app_date] => 2023-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4131 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18330349 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/330349
Memory operation method and memory device for data movement Jun 5, 2023 Issued
Array ( [id] => 19303061 [patent_doc_number] => 20240231640 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => MEMORY OPERATION METHOD AND MEMORY DEVICE [patent_app_type] => utility [patent_app_number] => 18/330349 [patent_app_country] => US [patent_app_date] => 2023-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4131 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18330349 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/330349
Memory operation method and memory device for data movement Jun 5, 2023 Issued
Array ( [id] => 19573685 [patent_doc_number] => 20240377977 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => SYSTEM AND METHOD FOR MINIMIZING CO2 EMISSIONS DUE TO UTILIZATION OF ALLOCATED DATA CENTER MEMORY RESOURCES FOR STORAGE OF FINGERPRINT HASH TABLES [patent_app_type] => utility [patent_app_number] => 18/196180 [patent_app_country] => US [patent_app_date] => 2023-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21877 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18196180 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/196180
System and method for minimizing CO2 emissions due to utilization of allocated data center memory resources for storage of fingerprint hash tables May 10, 2023 Issued
Array ( [id] => 18997682 [patent_doc_number] => 11914523 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-02-27 [patent_title] => Hierarchical storage device with host controlled subdivisions [patent_app_type] => utility [patent_app_number] => 18/140938 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 14516 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18140938 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/140938
Hierarchical storage device with host controlled subdivisions Apr 27, 2023 Issued
Array ( [id] => 18659717 [patent_doc_number] => 20230305724 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => DATA MANAGEMENT METHOD AND APPARATUS, COMPUTER DEVICE, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/296987 [patent_app_country] => US [patent_app_date] => 2023-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15695 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18296987 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/296987
Data management method and apparatus, computer device, and storage medium Apr 5, 2023 Issued
Array ( [id] => 18677643 [patent_doc_number] => 20230315289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => METHODS AND SYSTEMS FOR IMAGE DATA MANAGEMENT [patent_app_type] => utility [patent_app_number] => 18/191897 [patent_app_country] => US [patent_app_date] => 2023-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15652 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18191897 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/191897
Methods and systems for indexing, classifying, searching image data Mar 28, 2023 Issued
Array ( [id] => 20215127 [patent_doc_number] => 12411780 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Variable buffer size descriptor fetching for a multi-queue direct memory access system [patent_app_type] => utility [patent_app_number] => 18/191353 [patent_app_country] => US [patent_app_date] => 2023-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 12603 [patent_no_of_claims] => 19 [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] => 18191353 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/191353
Variable buffer size descriptor fetching for a multi-queue direct memory access system Mar 27, 2023 Issued
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