Search

Chandrika Prasad

Examiner (ID: 4240, Phone: (571)272-2099 , Office: P/2831 )

Most Active Art Unit
2839
Art Unit(s)
2839, 2831, 2833
Total Applications
2897
Issued Applications
2456
Pending Applications
55
Abandoned Applications
397

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19669221 [patent_doc_number] => 12181967 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Patrol scrubbing cycle for data storage circuitry [patent_app_type] => utility [patent_app_number] => 18/119389 [patent_app_country] => US [patent_app_date] => 2023-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 14146 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18119389 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/119389
Patrol scrubbing cycle for data storage circuitry Mar 8, 2023 Issued
Array ( [id] => 19335348 [patent_doc_number] => 20240249778 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => READ VOLTAGE CALIBRATION METHOD, MEMORY STORAGE DEVICE, AND MEMORY CONTROL CIRCUIT UNIT [patent_app_type] => utility [patent_app_number] => 18/179372 [patent_app_country] => US [patent_app_date] => 2023-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12265 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18179372 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/179372
Read voltage calibration method, memory storage device, and memory control circuit unit Mar 6, 2023 Issued
Array ( [id] => 18438507 [patent_doc_number] => 20230185802 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => DISPERSING DATA AND PARITY ACROSS A SET OF SEGMENTS STORED VIA A COMPUTING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/166103 [patent_app_country] => US [patent_app_date] => 2023-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12418 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18166103 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/166103
Dispersing data and parity across a set of segments stored via a computing system Feb 7, 2023 Issued
Array ( [id] => 18422484 [patent_doc_number] => 20230176948 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => ECC PROTECTED STORAGE [patent_app_type] => utility [patent_app_number] => 18/102807 [patent_app_country] => US [patent_app_date] => 2023-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3285 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18102807 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/102807
ECC protected storage Jan 29, 2023 Issued
Array ( [id] => 19581191 [patent_doc_number] => 12147303 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-19 [patent_title] => Error processing for non-volatile memories [patent_app_type] => utility [patent_app_number] => 18/159365 [patent_app_country] => US [patent_app_date] => 2023-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9163 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18159365 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/159365
Error processing for non-volatile memories Jan 24, 2023 Issued
Array ( [id] => 18407612 [patent_doc_number] => 20230168965 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => RESILIENCY AND PERFORMANCE FOR CLUSTER MEMORY [patent_app_type] => utility [patent_app_number] => 18/101536 [patent_app_country] => US [patent_app_date] => 2023-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16695 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18101536 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/101536
Resiliency and performance for cluster memory Jan 24, 2023 Issued
Array ( [id] => 18797598 [patent_doc_number] => 11831445 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Method and device for transmitting and receiving signal in wireless communication system [patent_app_type] => utility [patent_app_number] => 18/159456 [patent_app_country] => US [patent_app_date] => 2023-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 18 [patent_no_of_words] => 26635 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18159456 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/159456
Method and device for transmitting and receiving signal in wireless communication system Jan 24, 2023 Issued
Array ( [id] => 19810546 [patent_doc_number] => 12241931 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-03-04 [patent_title] => Method and apparatus for capture clock control to minimize toggling during testing [patent_app_type] => utility [patent_app_number] => 18/153269 [patent_app_country] => US [patent_app_date] => 2023-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5145 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18153269 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/153269
Method and apparatus for capture clock control to minimize toggling during testing Jan 10, 2023 Issued
Array ( [id] => 19912936 [patent_doc_number] => 12289163 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-29 [patent_title] => Low density parity check graph adaptation [patent_app_type] => utility [patent_app_number] => 18/146816 [patent_app_country] => US [patent_app_date] => 2022-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 18308 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18146816 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/146816
Low density parity check graph adaptation Dec 26, 2022 Issued
Array ( [id] => 19841813 [patent_doc_number] => 12254203 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Message authentication Galois integrity and correction (MAGIC) for lightweight row hammer mitigation [patent_app_type] => utility [patent_app_number] => 18/145095 [patent_app_country] => US [patent_app_date] => 2022-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 11188 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18145095 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/145095
Message authentication Galois integrity and correction (MAGIC) for lightweight row hammer mitigation Dec 21, 2022 Issued
Array ( [id] => 18911760 [patent_doc_number] => 11874738 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Memory system [patent_app_type] => utility [patent_app_number] => 18/086206 [patent_app_country] => US [patent_app_date] => 2022-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4340 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18086206 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/086206
Memory system Dec 20, 2022 Issued
Array ( [id] => 19327448 [patent_doc_number] => 12045131 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Read error injection [patent_app_type] => utility [patent_app_number] => 18/065564 [patent_app_country] => US [patent_app_date] => 2022-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10256 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18065564 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/065564
Read error injection Dec 12, 2022 Issued
Array ( [id] => 19340591 [patent_doc_number] => 12050781 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-30 [patent_title] => Distributed data storage system with bottleneck mitigation [patent_app_type] => utility [patent_app_number] => 17/991049 [patent_app_country] => US [patent_app_date] => 2022-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 6840 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17991049 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/991049
Distributed data storage system with bottleneck mitigation Nov 20, 2022 Issued
Array ( [id] => 18344565 [patent_doc_number] => 20230132675 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => ELECTRONIC DEVICE TEST METHOD AND TEST DEVICE [patent_app_type] => utility [patent_app_number] => 17/978228 [patent_app_country] => US [patent_app_date] => 2022-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3173 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17978228 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/978228
Electronic device test method and test device Oct 31, 2022 Issued
Array ( [id] => 18797486 [patent_doc_number] => 11831332 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => High performance, flexible, and compact low-density parity-check (LDPC) code [patent_app_type] => utility [patent_app_number] => 18/051689 [patent_app_country] => US [patent_app_date] => 2022-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 34 [patent_no_of_words] => 27271 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18051689 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/051689
High performance, flexible, and compact low-density parity-check (LDPC) code Oct 31, 2022 Issued
Array ( [id] => 19129391 [patent_doc_number] => 20240134744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => COMMAND ADDRESS FAULT DETECTION USING A PARITY PIN [patent_app_type] => utility [patent_app_number] => 18/049454 [patent_app_country] => US [patent_app_date] => 2022-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11531 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18049454 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/049454
Command address fault detection using a parity pin Oct 24, 2022 Issued
Array ( [id] => 19129391 [patent_doc_number] => 20240134744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => COMMAND ADDRESS FAULT DETECTION USING A PARITY PIN [patent_app_type] => utility [patent_app_number] => 18/049454 [patent_app_country] => US [patent_app_date] => 2022-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11531 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18049454 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/049454
Command address fault detection using a parity pin Oct 24, 2022 Issued
Array ( [id] => 18199280 [patent_doc_number] => 20230052799 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => MEMORY CONTROLLER, MEMORY SYSTEM INCLUDING THE SAME, AND METHOD OF OPERATING THE MEMORY CONTROLLER [patent_app_type] => utility [patent_app_number] => 17/972804 [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] => 10628 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17972804 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/972804
Memory controller, memory system including the same, and method of operating the memory controller Oct 24, 2022 Issued
Array ( [id] => 19275536 [patent_doc_number] => 12025659 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Lockstep comparators and related methods [patent_app_type] => utility [patent_app_number] => 18/047511 [patent_app_country] => US [patent_app_date] => 2022-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 22800 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18047511 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/047511
Lockstep comparators and related methods Oct 17, 2022 Issued
Array ( [id] => 19114101 [patent_doc_number] => 20240125851 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => MULTI-MODAL MEMORY APPARATUSES AND SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/047386 [patent_app_country] => US [patent_app_date] => 2022-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8902 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -55 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18047386 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/047386
Multi-modal memory apparatuses and systems Oct 17, 2022 Issued
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