
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 19956391
[patent_doc_number] => 12326805
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-06-10
[patent_title] => Calibrating state transition probabilities associated with a DNA-based storage system to optimize decoding
[patent_app_type] => utility
[patent_app_number] => 18/356123
[patent_app_country] => US
[patent_app_date] => 2023-07-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 4100
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 110
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18356123
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/356123 | Calibrating state transition probabilities associated with a DNA-based storage system to optimize decoding | Jul 19, 2023 | Issued |
Array
(
[id] => 19235694
[patent_doc_number] => 20240192889
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-13
[patent_title] => DE-FRAGMENTATION ACCELERATION USING OVERLAP TABLE
[patent_app_type] => utility
[patent_app_number] => 18/355097
[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] => 6313
[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] => 18355097
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/355097 | De-fragmentation acceleration using overlap table | Jul 18, 2023 | Issued |
Array
(
[id] => 19971492
[patent_doc_number] => 12340107
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-06-24
[patent_title] => Deduplication selection and optimization
[patent_app_type] => utility
[patent_app_number] => 18/353264
[patent_app_country] => US
[patent_app_date] => 2023-07-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 1244
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 213
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18353264
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/353264 | Deduplication selection and optimization | Jul 16, 2023 | Issued |
Array
(
[id] => 19703693
[patent_doc_number] => 12197728
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2025-01-14
[patent_title] => Double-mapping technique of I/O latency optimization
[patent_app_type] => utility
[patent_app_number] => 18/221207
[patent_app_country] => US
[patent_app_date] => 2023-07-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 15
[patent_no_of_words] => 30538
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 336
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18221207
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/221207 | Double-mapping technique of I/O latency optimization | Jul 11, 2023 | Issued |
Array
(
[id] => 19219765
[patent_doc_number] => 20240184469
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-06
[patent_title] => MEMORY SYSTEM WITH SECURED PERFORMANCE AND RELIABILITY, MEMORY CONTROLLER AND METHOD OF OPERATING THE SAME
[patent_app_type] => utility
[patent_app_number] => 18/344893
[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] => 5420
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -26
[patent_words_short_claim] => 81
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18344893
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/344893 | Memory system with secured performance and reliability, memory controller and method of operating the same | Jun 29, 2023 | Issued |
Array
(
[id] => 19669244
[patent_doc_number] => 12181991
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-12-31
[patent_title] => Memory block age detection
[patent_app_type] => utility
[patent_app_number] => 18/338680
[patent_app_country] => US
[patent_app_date] => 2023-06-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 10502
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 59
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18338680
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/338680 | Memory block age detection | Jun 20, 2023 | Issued |
Array
(
[id] => 19443459
[patent_doc_number] => 12093732
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-09-17
[patent_title] => Fast shutdown of large scale-up processes
[patent_app_type] => utility
[patent_app_number] => 18/333752
[patent_app_country] => US
[patent_app_date] => 2023-06-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 6191
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 79
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18333752
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/333752 | Fast shutdown of large scale-up processes | Jun 12, 2023 | Issued |
Array
(
[id] => 19189968
[patent_doc_number] => 20240168881
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-05-23
[patent_title] => STORAGE DEVICE AND DATA PROCESSING METHOD
[patent_app_type] => utility
[patent_app_number] => 18/207694
[patent_app_country] => US
[patent_app_date] => 2023-06-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9708
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 142
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18207694
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/207694 | Storage device and data processing method | Jun 8, 2023 | Issued |
Array
(
[id] => 19099603
[patent_doc_number] => 20240118831
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-04-11
[patent_title] => MANAGED NAND DATA COMPRESSION
[patent_app_type] => utility
[patent_app_number] => 18/206934
[patent_app_country] => US
[patent_app_date] => 2023-06-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13049
[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] => 18206934
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/206934 | Managed NAND data compression | Jun 6, 2023 | Issued |
Array
(
[id] => 19924619
[patent_doc_number] => 12298899
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-05-13
[patent_title] => Memory system and address verification method
[patent_app_type] => utility
[patent_app_number] => 18/326093
[patent_app_country] => US
[patent_app_date] => 2023-05-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 0
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 249
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18326093
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/326093 | Memory system and address verification method | May 30, 2023 | Issued |
Array
(
[id] => 18810611
[patent_doc_number] => 20230384946
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-11-30
[patent_title] => STORAGE DEVICE PREVENTING LOSS OF DATA IN SITUATION OF LACKING POWER AND OPERATING METHOD THEREOF
[patent_app_type] => utility
[patent_app_number] => 18/196671
[patent_app_country] => US
[patent_app_date] => 2023-05-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8995
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 97
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18196671
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/196671 | Storage device preventing loss of data in situation of lacking power and operating method thereof | May 11, 2023 | Issued |
Array
(
[id] => 19514277
[patent_doc_number] => 20240345963
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-10-17
[patent_title] => Adaptive Configuration of Address Translation Cache
[patent_app_type] => utility
[patent_app_number] => 18/299732
[patent_app_country] => US
[patent_app_date] => 2023-04-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6057
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 73
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18299732
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/299732 | Adaptive configuration of address translation cache | Apr 12, 2023 | Issued |
Array
(
[id] => 19398411
[patent_doc_number] => 12072772
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2024-08-27
[patent_title] => Crowd sourced data restores
[patent_app_type] => utility
[patent_app_number] => 18/133815
[patent_app_country] => US
[patent_app_date] => 2023-04-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 8126
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 69
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18133815
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/133815 | Crowd sourced data restores | Apr 11, 2023 | Issued |
Array
(
[id] => 18539309
[patent_doc_number] => 20230244417
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-08-03
[patent_title] => STORAGE NODE, STORAGE DEVICE, AND NETWORK CHIP
[patent_app_type] => utility
[patent_app_number] => 18/298014
[patent_app_country] => US
[patent_app_date] => 2023-04-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9612
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 62
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18298014
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/298014 | STORAGE NODE, STORAGE DEVICE, AND NETWORK CHIP | Apr 9, 2023 | Issued |
Array
(
[id] => 19391270
[patent_doc_number] => 20240281140
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-08-22
[patent_title] => METHOD, ELECTRONIC DEVICE, AND COMPUTER PROGRAM PRODUCT FOR ADJUSTING PERFORMANCE OF STORAGE SYSTEM
[patent_app_type] => utility
[patent_app_number] => 18/295453
[patent_app_country] => US
[patent_app_date] => 2023-04-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6968
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 107
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18295453
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/295453 | Method, electronic device, and computer program product for adjusting performance of storage system | Apr 3, 2023 | Issued |
Array
(
[id] => 20094947
[patent_doc_number] => 20250224883
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-07-10
[patent_title] => DATA PROCESSING METHOD AND DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/850917
[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] => 5675
[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] => 18850917
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/850917 | DATA PROCESSING METHOD AND DEVICE | Mar 28, 2023 | Pending |
Array
(
[id] => 19482131
[patent_doc_number] => 20240330173
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-10-03
[patent_title] => MANAGEMENT OF METADATA IN A SOLID-STATE DRIVE VIA WRITE HEAT SEGREGATION
[patent_app_type] => utility
[patent_app_number] => 18/192561
[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] => 8434
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 136
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18192561
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/192561 | MANAGEMENT OF METADATA IN A SOLID-STATE DRIVE VIA WRITE HEAT SEGREGATION | Mar 28, 2023 | Pending |
Array
(
[id] => 20166571
[patent_doc_number] => 20250258618
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-08-14
[patent_title] => STORAGE FORMAT CONVERSION METHOD, SYSTEM AND APPARATUS, AND ELECTRONIC DEVICE AND STORAGE MEDIUM
[patent_app_type] => utility
[patent_app_number] => 18/878024
[patent_app_country] => US
[patent_app_date] => 2023-03-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9661
[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] => 18878024
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/878024 | Storage format conversion method, system and apparatus, and electronic device and storage medium | Mar 27, 2023 | Issued |
Array
(
[id] => 20101946
[patent_doc_number] => 20250231882
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-07-17
[patent_title] => CACHING A MEMORY DESCRIPTOR FOR PLURAL INPUT/OUTPUT REQUESTS
[patent_app_type] => utility
[patent_app_number] => 18/850985
[patent_app_country] => US
[patent_app_date] => 2023-03-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2434
[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] => 18850985
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/850985 | CACHING A MEMORY DESCRIPTOR FOR PLURAL INPUT/OUTPUT REQUESTS | Mar 22, 2023 | Pending |
Array
(
[id] => 19340593
[patent_doc_number] => 12050783
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2024-07-30
[patent_title] => Method and apparatus for performing table management of memory device in predetermined communications architecture with aid of table error correction
[patent_app_type] => utility
[patent_app_number] => 18/125138
[patent_app_country] => US
[patent_app_date] => 2023-03-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 10516
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 289
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18125138
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/125138 | Method and apparatus for performing table management of memory device in predetermined communications architecture with aid of table error correction | Mar 22, 2023 | Issued |