Inventor

KUZMIN ANDREY V

RU87 patents

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

KUZMIN ANDREY V

RADIAN MEMORY SYSTEMS INC

Techniques for directed data migration

Memory controller with at least one address segment defined for which data is striped across flash memory dies, with a common address offset being used to obtain physical addresses for the data in each of the dies

Multi-array operation support and related devices, systems and software

Cooperative flash memory control

Techniques for managing writes in nonvolatile memory

Nonvolatile memory controller supporting variable configurability and forward compatibility

Configuration of nonvolatile memory as virtual devices with user defined parameters

Nonvolatile memory controller enabling independent garbage collection to independent zones or isolated regions

Maintenance of non-volaitle memory on selective namespaces

Nonvolatile memory geometry export by memory controller with variable host configuration of addressable memory space

Host-commanded garbage collection based on different per-zone thresholds and candidates selected by memory controller

Flash memory drive with erasable segments based upon hierarchical addressing

Flash memory drive that supports export of erasable segments

Flash memory controller which assigns address and sends assigned address to host in connection with data write requests for use in issuing later read requests for the data

Nonvolatile memory controller enabling wear leveling to independent zones or isolated regions

Nonvolatile memory controller with configurable address assignment parameters per namespace

Nonvolatile/persistent memory with namespaces configured across channels and/or dies

Zones in nonvolatile or persistent memory with configured write parameters

Nonvolatile memory controller that supports host selected data movement based upon metadata generated by the nonvolatile memory controller

Idealized nonvolatile or persistent memory based upon hierarchical address translation

Techniques for directed data migration

Configuration of isolated regions or zones based upon underlying memory geometry

Flash memory controller to perform delegated move to host-specified destination

Nonvolatile memory controller that defers maintenance to host-commanded window

Memory controller for flash memory with zones configured on die bounaries and with separate spare management per zone

Maintenance of nonvolatile memory on host selected namespaces by a common memory controller

Nonvolatile memory with configurable zone/namespace parameters and host-directed copying of data across zones/namespaces

Storage system with multiplane segments and query based cooperative flash management

Storage device with division based addressing to support host memory array discovery

Nonvolatile memory controller host-issued address delimited erasure and memory controller remapping of host-address space for bad blocks

Storage drive with NAND maintenance on basis of segments corresponding to logical erase units

Storage drive with defect management on basis of segments corresponding to logical erase units

Storage system with division based addressing and query based cooperative flash management

Storage system with division based addressing and cooperative flash management

Storage system with division based addressing and cooperative flash management

Memory controller for nonvolatile memory with targeted erase from host and write destination selection based on wear

Memory controller for nonvolatile memory that tracks data write age and fulfills maintenance requests targeted to host-selected memory space subset

Nonvolatile memory controller with data relocation and host-triggered erase

Nonvolatile memory controller with host targeted erase and data copying based upon wear

Nonvolatile/persistent memory drive with address subsections configured for respective read bandwidths

Storage device with geometry emulation based on division programming and decoupled NAND maintenance

Persistent/nonvolatile memory with address translation tables by zone

RADIAN MEMORY SYSTEMS LLC

Memory controller with multimodal control over memory dies

Memory controller that provides addresses to host for memory location matching state tracked by memory controller

Host apparatus to independently schedule maintenance operations for respective virtual block devices in the flash memory dependent on information received from a memory controller

Expositive flash memory control

Multi-array operation support and related devices, systems and software

Host interleaved erase operations for flash memory controller

Multi-array operation support and related devices, systems and software

Techniques for data migration based on per-data metrics and memory degradation