Inventor

NARASIMHA ASHWIN

US38 patents

⚠️ This page may combine multiple inventors who share the name “NARASIMHA ASHWIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NARASIMHA ASHWIN

WESTERN DIGITAL TECH INC

Methods and systems for implementing redundancy in memory controllers

Systems and methods for multi-zone data tiering for endurance extension in solid state drives

Efficient data deduplication leveraging sequential chunks or auxiliary databases

Systems and methods for allocating blocks of memory to multiple zones associated with corresponding error correction mechanisms

Systems and methods for multi-zone data tiering for endurance extension in solid state drives

Methods and systems for implementing redundancy in memory controllers

Efficient cross device redundancy implementation on high performance direct attached non-volatile storage with data reduction

System and method for controlling PCIe direct attached nonvolatile memory storage subsystems

Reference set construction for data deduplication

Methods and systems for implementing redundancy in memory controllers

Methods and systems for implementing redundancy in memory controllers

Characterizing and operating a non-volatile memory device

Characterizing and operating a non-volatile memory device

Indirection-based storage system backups using markers including sets of serial numbers associated with segments

Apparatus and method for inline compression and deduplication

HGST Netherlands BV

Apparatus and method for single pass entropy detection on data transfer

Characterizing and operating a non-volatile memory device

Systems and methods for adaptive error corrective code mechanisms

Methods and systems for memory page allocation

Hardware efficient fingerprinting

Apparatus and method for single pass entropy detection on data transfer

Apparatus and methods to control power on PCIe direct attached nonvolatile memory storage subsystems

Methods and systems for implementing redundancy in memory controllers

System and method for controlling various aspects of PCIe direct attached nonvolatile memory storage subsystems

KANAPATHIPPILLAI RUBAN

Replaceable non-volatile memory apparatus with a plurality of pluggable electrical connectors

Methods for data redundancy across replaceable non-volatile memory storage devices

Methods for upgrading, diagnosing, and maintaining replaceable non-volatile memory

Memory apparatus for replaceable non-volatile memory

KARAMCHETI VIJAY

Methods for early write termination with non-volatile memory

Methods for early write termination and power failure with non-volatile memory

Memory apparatus for early write termination and power failure

Methods for early write termination into non-volatile memory with metadata write operations

VIRIDENT SYSTEMS INC

System and method to improve enterprise reliability through tracking I/O performance metrics in non-volatile random access memory

Methods for early write termination with non-volatile memory

VIRIDENT SYSTEMS LLC

Memory apparatus and methods thereof for preventing read errors on weak pages in a non-volatile memory system

Shutdowns and data recovery to avoid read errors weak pages in a non-volatile memory system

LSI CORP

Multiple-port memory device comprising single-port memory device with supporting control circuitry

NUKARAJU RAVIKUMAR

Multiple-port memory device comprising single-port memory device with supporting control circuitry