Assignee: Array Technology Corporation

Location: Boulder, CO
No. of patents: 4

Number	Title	Issue Date
5274799	Storage device array architecture with copyback cache A fault-tolerant storage device array using a copyback cache storage unit for temporary storage. When a Write occurs to the RAID system, the data is immediately written to the first available location in the copyback cache storage unit. Upon completion of...	12/28/1993
5235601	On-line restoration of redundancy information in a redundant array system A method for on-line restoration of redundancy information in a redundant array storage system. The invention provides alternative methods of restoring valid data to a storage unit after a Write failure caused by a temporary storage unit fault. In the fir...	08/10/1993
5208813	On-line reconstruction of a failed redundant array system A method for on-line reconstruction of a failed storage unit in a redundant array system. After providing a replacement storage unit for the failed storage unit, reconstruction begins for each data stripe in the array. General reconstruction consists of a...	05/04/1993
5148432	Arrayed disk drive system and method An arrayed disk drive system for providing memory to a computer, said arrayed system having a plurality of disk drives configured to form an array, said arrayed disk drives accessed by a plurality of channels, each channel accessing a plurality of disk dr...	09/15/1992

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