Sandisk Profile

Sandisk Patent Grants

Data storage device and method for performance-dependent storage of parity information

Patent Number 12292796 - May 6, 2025

A data storage device can store data and parity information for the data in its memory. In some storage methodologies, data and parity…

Data storage device and method for improving asynchronous independent plane read (AIPR) utilization

Patent Number 12293085 - May 6, 2025

Some data storage devices have a plurality of memory dies that can be read in parallel for certain types of read requests. Read requests…

Memory device with reinforcement learning with Q-learning acceleration

Patent Number 12293109 - May 6, 2025

The present disclosure generally relates to data storage devices, such as solid state drives. A data storage device includes a controller, one…

Storage system and method for implementation of symmetric tree models for read threshold calibration

Patent Number 12293796 - May 6, 2025

A storage system has an inference engine that can infer a read threshold based on a plurality of parameters of the memory. The read threshold…

Apparatus and methods for smart verify with adaptive voltage offset

Patent Number 12293797 - May 6, 2025

An apparatus is provided that includes a control circuit coupled to a plurality of non-volatile memory cells. The control circuit is…

Sandisk Patent Applications

DATA TRANSFER FOR VEHICLES

Application Number 20250121731 - April 17, 2025

A vehicle battery includes at least one battery cell and a battery controller for charging the at least one battery cell via a power interface…

Low Power State Staging

Application Number 20250076959 - March 6, 2025

The present disclosure generally relates to split, non-operational power states for a data storage device. The data storage device can…

Authentication of Sanitize Erase

Application Number 20250077111 - March 6, 2025

Adding a bypass module and a pattern detector module to a data path of a controller will increase the efficiency of both sanitize block erase…

Optimization of an Active Range of mSets Stored in a Compressed Address Table

Application Number 20250077421 - March 6, 2025

A controller maintains logical block address (LBA) to physical block address (PBA) mappings as mSets in a storage address table (SAT). Because…

Data Storage Device That Detects and Releases Bottlenecks in Hardware

Application Number 20250060882 - February 20, 2025

A data storage device includes a memory device and a controller coupled to the memory device. The controller is configured to receive a read…

Sandisk Federal Litigation Filings

Sandisk Corporation v. IPValue Management, Inc. et al

California Northern District Court - March 7, 2025

McKinney v. SanDisk, LLC et al

California Northern District Court - October 31, 2023

Larkland Studios, LLC v. SanDisk LLC et al

California Northern District Court - October 17, 2023

Gary et al v. SanDisk LLC et al

California Northern District Court - September 19, 2023

Perrin et al v. SanDisk LLC et al

California Northern District Court - August 31, 2023

Sandisk Federal District Court Decisions

Gary et al v. SanDisk LLC et al

California Northern District Court - October 26, 2023

Judicial Referral for Purpose of Determining Relationship of Cases re C-23-04152 VC. Signed by Judge Joseph C. Spero on October 26, 2023. …

Dinan v. SanDisk LLC

California Northern District Court - January 22, 2020

Order by Judge Beth Labson Freeman Granting 46 Motion to Dismiss.(mdllcS, COURT STAFF) (Filed on 1/22/2020)

In re: SanDisk LLC Securities Litigation

California Northern District Court - November 5, 2019

ORDER DISMISSING CASE WITH PREJUDICE. Signed by Judge Vince Chhabria on 11/5/2019. (knm, COURT STAFF) (Filed on 11/5/2019)

In re: SanDisk LLC Securities Litigation

California Northern District Court - November 5, 2019

ORDER DISMISSING CASE WITH PREJUDICE. Signed by Judge Vince Chhabria on 11/5/2019. (knm, COURT STAFF) (Filed on 11/5/2019)

Dinan v. SanDisk LLC

California Northern District Court - April 25, 2019

CASE MANAGEMENT ORDER re 30 Case Management Conference - Initial, Last Day to Hear Class Certification Motion due by 4/30/2020. Last Day to…

Sandisk State Court Decisions

Sandisk Technologies, Inc., et al v. Viasat, Inc.

California California Northern District Court - March 12, 2025

ORDER DENYING 146 PLAINTIFFS' MOTION FOR LEAVE TO AMEND INFRINGEMENT CONTENTIONS by Judge District Judge Haywood S. Gilliam, Jr. (ig,…

JOHN DINAN V. SANDISK LLC

United States US Court of Appeals, Ninth Circuit - February 10, 2021

Dinan v. SanDisk LLC

California California Northern District Court - May 31, 2019

ORDER GRANTING 13 MOTION TO DISMISS WITH LEAVE TO AMEND IN PART AND WITHOUT LEAVE TO AMEND IN PART. Signed by Judge Beth Labson Freeman on…

NETLIST, INC. v. SANDISK LLC

United States US Court of Appeals, Federal Circuit - August 14, 2018

NETLIST, INC. v. SANDISK LLC

United States US Court of Appeals, Federal Circuit - November 14, 2017

Sandisk Federal Appellate Court Decisions

JOHN DINAN V. SANDISK LLC

US Court of Appeals for the Ninth Circuit - February 10, 2021

NETLIST, INC. v. SANDISK LLC

US Court of Appeals for the Federal Circuit - August 14, 2018

NETLIST, INC. v. SANDISK LLC

US Court of Appeals for the Federal Circuit - November 14, 2017

GIULIANO v. SANDISK LLC

US Court of Appeals for the Federal Circuit - July 27, 2017

NETAC TECHNOLOGY CO., LTD v. SANDISK CORPORATION

U.S. Court of Appeals for the Federal Circuit - July 26, 2016