Sandisk Profile

Sandisk Patent Grants

Adaptive single-side erase to improve cell reliability

Patent Number 12287974 - April 29, 2025

A memory device includes control circuitry configured to perform an erase operation to erase memory cells of a memory block and perform an…

Housings for electronic devices and memory devices

Patent Number 12288573 - April 29, 2025

Embodiments of the present disclosure generally relate to housings for, e.g., memory devices and electronic devices, and to processes for…

Non-volatile memory with sub-planes having individually biasable source lines

Patent Number 12288586 - April 29, 2025

To reduce data disturbs and lower current requirements of a 3D NAND memory die, a multi-block plane of non-volatile memory cells has its…

Semiconductor device manufacturing process including forming a bonded assembly and substrate recycling

Patent Number 12288719 - April 29, 2025

A method includes forming an etch stop material layer and a planar sacrificial spacer layer over a front surface of a first substrate, forming…

Three-dimensional memory device containing deformation resistant trench fill structure and methods of making the same

Patent Number 12288755 - April 29, 2025

A semiconductor structure includes an alternating stack of insulating layers and electrically conductive layers, a dielectric moat fill…

Sandisk Patent Applications

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…

SEMICONDUCTOR WAFER CONFIGURED FOR SINGLE TOUCH-DOWN TESTING

Application Number 20250054818 - February 13, 2025

An apparatus includes a semiconductor wafer including a first die and a second die, each including, a selector circuit including a first input…

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