Search

Daniel D. Tsui

Examiner (ID: 9882, Phone: (571)270-3253 , Office: P/2132 )

Most Active Art Unit
2132
Art Unit(s)
2132, 2182, 2185
Total Applications
717
Issued Applications
630
Pending Applications
46
Abandoned Applications
62

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17853895 [patent_doc_number] => 20220283937 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => FLUSH METHOD FOR MAPPING TABLE OF SSD [patent_app_type] => utility [patent_app_number] => 17/825985 [patent_app_country] => US [patent_app_date] => 2022-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2204 [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] => 17825985 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/825985
Flush method for mapping table of SSD May 25, 2022 Issued
Array ( [id] => 18493446 [patent_doc_number] => 11698864 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-11 [patent_title] => Memory access collision management on a shared wordline [patent_app_type] => utility [patent_app_number] => 17/824676 [patent_app_country] => US [patent_app_date] => 2022-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9577 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17824676 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/824676
Memory access collision management on a shared wordline May 24, 2022 Issued
Array ( [id] => 20373996 [patent_doc_number] => 12481429 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Client and network based erasure code recovery [patent_app_type] => utility [patent_app_number] => 17/824638 [patent_app_country] => US [patent_app_date] => 2022-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17824638 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/824638
Client and network based erasure code recovery May 24, 2022 Issued
Array ( [id] => 18846802 [patent_doc_number] => 20230409206 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => SYSTEMS AND METHODS FOR EPHEMERAL STORAGE SNAPSHOTTING [patent_app_type] => utility [patent_app_number] => 17/751930 [patent_app_country] => US [patent_app_date] => 2022-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12445 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17751930 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/751930
Systems and methods for ephemeral storage snapshotting May 23, 2022 Issued
Array ( [id] => 19293501 [patent_doc_number] => 12032855 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-09 [patent_title] => Using an application orchestrator computing environment for automatically scaled deployment of data protection resources needed for data in a production cluster distinct from the application orchestrator or in another application orchestrator computing environment [patent_app_type] => utility [patent_app_number] => 17/745731 [patent_app_country] => US [patent_app_date] => 2022-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 34 [patent_no_of_words] => 50096 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17745731 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/745731
Using an application orchestrator computing environment for automatically scaled deployment of data protection resources needed for data in a production cluster distinct from the application orchestrator or in another application orchestrator computing environment May 15, 2022 Issued
Array ( [id] => 18772676 [patent_doc_number] => 20230367502 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => RECOVERY METHOD OF REMOTE COPY [patent_app_type] => utility [patent_app_number] => 17/743081 [patent_app_country] => US [patent_app_date] => 2022-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6907 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17743081 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/743081
Recovery method of remote copy May 11, 2022 Issued
Array ( [id] => 17832301 [patent_doc_number] => 20220269605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => MEMORY CONTROLLER, STORAGE DEVICE INCLUDING THE MEMORY CONTROLLER, AND METHOD OF OPERATING THE MEMORY CONTROLLER AND THE STORAGE DEVICE [patent_app_type] => utility [patent_app_number] => 17/742264 [patent_app_country] => US [patent_app_date] => 2022-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12797 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17742264 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/742264
Memory controller, storage device including the memory controller, and method of operating the memory controller and the storage device May 10, 2022 Issued
Array ( [id] => 19942445 [patent_doc_number] => 12314576 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Storage for AI applications [patent_app_type] => utility [patent_app_number] => 18/548936 [patent_app_country] => US [patent_app_date] => 2022-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 1847 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18548936 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/548936
Storage for AI applications May 10, 2022 Issued
Array ( [id] => 18872974 [patent_doc_number] => 11860781 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-01-02 [patent_title] => Clean engine for write-back cache memory [patent_app_type] => utility [patent_app_number] => 17/662062 [patent_app_country] => US [patent_app_date] => 2022-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9956 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17662062 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/662062
Clean engine for write-back cache memory May 3, 2022 Issued
Array ( [id] => 18839270 [patent_doc_number] => 11847344 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-19 [patent_title] => Base die, memory system, and semiconductor structure [patent_app_type] => utility [patent_app_number] => 17/661559 [patent_app_country] => US [patent_app_date] => 2022-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 8496 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17661559 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/661559
Base die, memory system, and semiconductor structure Apr 30, 2022 Issued
Array ( [id] => 19841536 [patent_doc_number] => 12253923 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Persistent metafile used to cache slot header metadata for improved read performance of objects within an object store [patent_app_type] => utility [patent_app_number] => 17/731881 [patent_app_country] => US [patent_app_date] => 2022-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 17726 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 322 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17731881 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/731881
Persistent metafile used to cache slot header metadata for improved read performance of objects within an object store Apr 27, 2022 Issued
Array ( [id] => 18727770 [patent_doc_number] => 20230342063 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => Efficient use of optional fast replicas via asymmetric replication [patent_app_type] => utility [patent_app_number] => 17/660220 [patent_app_country] => US [patent_app_date] => 2022-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11166 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 17660220 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/660220
Efficient use of optional fast replicas via asymmetric replication Apr 21, 2022 Issued
Array ( [id] => 19228630 [patent_doc_number] => 12008267 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Storage management system and method [patent_app_type] => utility [patent_app_number] => 17/724938 [patent_app_country] => US [patent_app_date] => 2022-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8114 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [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] => 17724938 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/724938
Storage management system and method Apr 19, 2022 Issued
Array ( [id] => 18711148 [patent_doc_number] => 20230333777 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => REPLICATION TECHNIQUES USING A REPLICATION LOG [patent_app_type] => utility [patent_app_number] => 17/722649 [patent_app_country] => US [patent_app_date] => 2022-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28310 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 334 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17722649 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/722649
Replication techniques using a replication log Apr 17, 2022 Issued
Array ( [id] => 19122636 [patent_doc_number] => 11966624 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Storage device and operating method thereof [patent_app_type] => utility [patent_app_number] => 17/720141 [patent_app_country] => US [patent_app_date] => 2022-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 14255 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17720141 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/720141
Storage device and operating method thereof Apr 12, 2022 Issued
Array ( [id] => 17763307 [patent_doc_number] => 20220236919 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => Storage System and Method for Host Memory Access [patent_app_type] => utility [patent_app_number] => 17/717748 [patent_app_country] => US [patent_app_date] => 2022-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7840 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17717748 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/717748
Storage system and method for host memory access Apr 10, 2022 Issued
Array ( [id] => 18982363 [patent_doc_number] => 11907541 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Adaptive read prefetch to reduce host latency and increase bandwidth for sequential read streams [patent_app_type] => utility [patent_app_number] => 17/715219 [patent_app_country] => US [patent_app_date] => 2022-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7573 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17715219 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/715219
Adaptive read prefetch to reduce host latency and increase bandwidth for sequential read streams Apr 6, 2022 Issued
Array ( [id] => 17751545 [patent_doc_number] => 20220229750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => MEMORY BLOCK AGE DETECTION [patent_app_type] => utility [patent_app_number] => 17/715421 [patent_app_country] => US [patent_app_date] => 2022-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10486 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17715421 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/715421
Memory block age detection Apr 6, 2022 Issued
Array ( [id] => 19293474 [patent_doc_number] => 12032828 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-09 [patent_title] => Coordinated in-module RAS features for synchronous DDR compatible memory [patent_app_type] => utility [patent_app_number] => 17/713228 [patent_app_country] => US [patent_app_date] => 2022-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 22 [patent_no_of_words] => 10400 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17713228 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/713228
Coordinated in-module RAS features for synchronous DDR compatible memory Apr 3, 2022 Issued
17/713021 APPLICATION PROGRAMMING INTERFACE TO ALLOCATE MEMORY FOR SHARED VIRTUAL MEMORY Apr 3, 2022 Issued
Menu