Search

Shan Liu

Examiner (ID: 10838, Phone: (571)270-0383 , Office: P/2871 )

Most Active Art Unit
2871
Art Unit(s)
2871
Total Applications
659
Issued Applications
442
Pending Applications
78
Abandoned Applications
170

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19885893 [patent_doc_number] => 12271610 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Method, electronic device, and computer program product for data storage [patent_app_type] => utility [patent_app_number] => 18/227037 [patent_app_country] => US [patent_app_date] => 2023-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 23 [patent_no_of_words] => 7238 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18227037 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/227037
Method, electronic device, and computer program product for data storage Jul 26, 2023 Issued
Array ( [id] => 20454781 [patent_doc_number] => 12517835 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Cache operation in data processing systems [patent_app_type] => utility [patent_app_number] => 18/358999 [patent_app_country] => US [patent_app_date] => 2023-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 12795 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18358999 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/358999
Cache operation in data processing systems Jul 25, 2023 Issued
Array ( [id] => 20454781 [patent_doc_number] => 12517835 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Cache operation in data processing systems [patent_app_type] => utility [patent_app_number] => 18/358999 [patent_app_country] => US [patent_app_date] => 2023-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 12795 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18358999 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/358999
Cache operation in data processing systems Jul 25, 2023 Issued
Array ( [id] => 19382924 [patent_doc_number] => 20240272794 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => DATA PADDING REDUCTION IN LOG COPY [patent_app_type] => utility [patent_app_number] => 18/359151 [patent_app_country] => US [patent_app_date] => 2023-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4500 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18359151 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/359151
DATA PADDING REDUCTION IN LOG COPY Jul 25, 2023 Pending
Array ( [id] => 19538195 [patent_doc_number] => 12130748 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Caching of logical-to-physical mapping information in a memory sub-system [patent_app_type] => utility [patent_app_number] => 18/225958 [patent_app_country] => US [patent_app_date] => 2023-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10368 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18225958 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/225958
Caching of logical-to-physical mapping information in a memory sub-system Jul 24, 2023 Issued
Array ( [id] => 18941887 [patent_doc_number] => 20240037026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => MEMORY POOLING, PROVISIONING, AND SHARING [patent_app_type] => utility [patent_app_number] => 18/358622 [patent_app_country] => US [patent_app_date] => 2023-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11126 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18358622 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/358622
Memory pooling, provisioning, and sharing Jul 24, 2023 Issued
Array ( [id] => 20145510 [patent_doc_number] => 12379852 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Partial die blocks [patent_app_type] => utility [patent_app_number] => 18/357789 [patent_app_country] => US [patent_app_date] => 2023-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18357789 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/357789
Partial die blocks Jul 23, 2023 Issued
Array ( [id] => 19522657 [patent_doc_number] => 12124380 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Storing a logical-to-physical mapping in NAND memory [patent_app_type] => utility [patent_app_number] => 18/223843 [patent_app_country] => US [patent_app_date] => 2023-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9959 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18223843 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/223843
Storing a logical-to-physical mapping in NAND memory Jul 18, 2023 Issued
Array ( [id] => 18757235 [patent_doc_number] => 20230360693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => METHOD OF PERFORMING INTERNAL PROCESSING OPERATION OF MEMORY DEVICE [patent_app_type] => utility [patent_app_number] => 18/223078 [patent_app_country] => US [patent_app_date] => 2023-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9683 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18223078 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/223078
Method of performing internal processing operation of memory device Jul 17, 2023 Issued
Array ( [id] => 19283640 [patent_doc_number] => 20240220116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => OPTIMIZED SSD FOR GAME LOADING AND RENDERING [patent_app_type] => utility [patent_app_number] => 18/349891 [patent_app_country] => US [patent_app_date] => 2023-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14776 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18349891 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/349891
Optimized SSD for game loading and rendering Jul 9, 2023 Issued
Array ( [id] => 19459253 [patent_doc_number] => 12099745 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-24 [patent_title] => Data storage device and method for dynamically determining a buffer size [patent_app_type] => utility [patent_app_number] => 18/218014 [patent_app_country] => US [patent_app_date] => 2023-07-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6367 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18218014 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/218014
Data storage device and method for dynamically determining a buffer size Jul 3, 2023 Issued
Array ( [id] => 19686397 [patent_doc_number] => 20250004942 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => TECHNOLOGIES FOR CONFIGURABLE CACHING, DEDUPLICATION, AND RATE LIMIT HANDLING [patent_app_type] => utility [patent_app_number] => 18/345243 [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] => 8268 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18345243 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/345243
Technologies for configurable caching, deduplication, and rate limit handling Jun 29, 2023 Issued
Array ( [id] => 18864316 [patent_doc_number] => 20230418752 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => METHOD FOR EFFECTIVELY INCREASING A MEMORY ON AN FPGA [patent_app_type] => utility [patent_app_number] => 18/213029 [patent_app_country] => US [patent_app_date] => 2023-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6043 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18213029 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/213029
Method for effectively increasing a memory on an FPGA Jun 21, 2023 Issued
Array ( [id] => 19645084 [patent_doc_number] => 20240419604 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => GENERATING AND USING A TRANSLATION TABLE THAT ASSOCIATES ATTRIBUTE NAME STRINGS WITH INTEGER VALUES [patent_app_type] => utility [patent_app_number] => 18/211500 [patent_app_country] => US [patent_app_date] => 2023-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7164 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18211500 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/211500
GENERATING AND USING A TRANSLATION TABLE THAT ASSOCIATES ATTRIBUTE NAME STRINGS WITH INTEGER VALUES Jun 18, 2023 Pending
Array ( [id] => 19566347 [patent_doc_number] => 12141118 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Optimizing storage system performance using data characteristics [patent_app_type] => utility [patent_app_number] => 18/327606 [patent_app_country] => US [patent_app_date] => 2023-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 12452 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18327606 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/327606
Optimizing storage system performance using data characteristics May 31, 2023 Issued
Array ( [id] => 18651670 [patent_doc_number] => 20230297506 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => CACHE COHERENCE SHARED STATE SUPPRESSION [patent_app_type] => utility [patent_app_number] => 18/325190 [patent_app_country] => US [patent_app_date] => 2023-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16111 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18325190 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/325190
Cache coherence shared state suppression May 29, 2023 Issued
Array ( [id] => 19228256 [patent_doc_number] => 12007892 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => External memory as an extension to local primary memory [patent_app_type] => utility [patent_app_number] => 18/320813 [patent_app_country] => US [patent_app_date] => 2023-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 24 [patent_no_of_words] => 68587 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18320813 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/320813
External memory as an extension to local primary memory May 18, 2023 Issued
Array ( [id] => 18569123 [patent_doc_number] => 20230259459 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => Memory Cache with Partial Cache Line Valid States [patent_app_type] => utility [patent_app_number] => 18/171617 [patent_app_country] => US [patent_app_date] => 2023-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12961 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18171617 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/171617
Memory cache with partial cache line valid states Feb 19, 2023 Issued
Array ( [id] => 18677975 [patent_doc_number] => 20230315622 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => METHOD AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM AND APPARATUS FOR DATA ACCESS IN RESPONSE TO HOST DISCARD COMMANDS [patent_app_type] => utility [patent_app_number] => 18/110747 [patent_app_country] => US [patent_app_date] => 2023-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6475 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18110747 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/110747
Method and non-transitory computer-readable storage medium and apparatus for data access in response to host discard commands Feb 15, 2023 Issued
Array ( [id] => 18422270 [patent_doc_number] => 20230176734 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => ADAPTIVE MAPPING FOR TRANSPARENT BLOCK DEVICE LEVEL COMPRESSION [patent_app_type] => utility [patent_app_number] => 18/163612 [patent_app_country] => US [patent_app_date] => 2023-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18485 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18163612 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/163612
Adaptive mapping for transparent block device level compression Feb 1, 2023 Issued
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