Inventor

HUA KUOLIN

US37 patents

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

HUA KUOLIN

EMC IP HOLDING CO LLC

Predictable member assignment for expanding flexible raid system

Raid reliability with a provisional spare disk

Adding single disks to an array by relocating raid members

Reliable RAID system with embedded spare capacity and flexible growth

Reorganizing disks and raid members to split a disk array during capacity expansion

RAID member distribution for granular disk array growth

Predictive redistribution of capacity in a flexible RAID system

Creating and distributing spare capacity of a disk array

Dynamic overprovisioning of storage device

Resilient data storage system with efficient space management

Flexible raid sparing using disk splits

Multiple overlapping hashes at variable offset in a hardware offload

Storage array disk recovery

Expanding raid systems

Growing and splitting a disk array by moving RAID group members

Cluster member transfer for raid system expansion

Scaling raid-based storage by redistributing splits

Large block misaligned deduplication

Division raid for disk array expansion

DELL PRODUCTS LP

Overlay methods for fast and deterministic RAID relocation supporting disk array growth

Interleaving raid slices allocation for fast rebuild

Adaptive replacement of solid-state disks with variable wear rates

Growing and splitting raid clusters with wide distribution and assignment of spare capacity for fast parallel data recovery

Balanced data mirroring distribution for parallel access

Adaptive raid width and distribution for flexible storage

High performance data mirroring in a multi-controller memory subsystem

Prediction and prioritization of solid-state drives replacement

Coalescing storage space of heterogeneous nodes for flexible expansion

Successive raid distribution for single disk expansion with efficient and balanced spare capacity

Solid-state disks wear leveling with predictive migration of data devices in a raid container system

Disk array load balancing via interchangeable spare and data allocation

Load balancing for erasure coding with multiple parities

Leveraging recurrent patterns of RAID members distribution for efficient array growth

RAID configuration and spare capacity assignment with recoverability from multiple sequential failures

Fast and flexible data capacity upgrade via efficient reconfiguration

Sharing spare capacity of disks with multiple sizes to parallelize RAID rebuild

Hierarchical parity protection groups for efficient data recovery