The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Oct. 06, 2020

Filed:

Jan. 23, 2019
Applicant:

Liqid Inc., Broomfield, CO (US);

Inventors:

Jason Breakstone, Broomfield, CO (US);

Alok Gupta, Oakland, CA (US);

Himanshu Desai, San Jose, CA (US);

Angelo Campos, Haledon, NJ (US);

Assignee:

Liqid Inc., Broomfield, CO (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/06 (2006.01); G06F 1/30 (2006.01); G06F 1/08 (2006.01); G06F 13/40 (2006.01); G06F 13/42 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0613 (2013.01); G06F 1/08 (2013.01); G06F 1/30 (2013.01); G06F 3/0604 (2013.01); G06F 3/0625 (2013.01); G06F 3/0653 (2013.01); G06F 3/0659 (2013.01); G06F 3/0665 (2013.01); G06F 3/0685 (2013.01); G06F 3/0688 (2013.01); G06F 13/4022 (2013.01); G06F 13/4282 (2013.01); G06F 2213/0026 (2013.01); Y02D 10/14 (2018.01); Y02D 10/151 (2018.01); Y02D 10/154 (2018.01);
Abstract

A data storage device is presented that includes a plurality of storage drives each comprising an associated drive Peripheral Component Interconnect Express (PCIe) interface. The data storage device also includes a control system configured to receive, over a host PCIe link, write operations for storage of data by the data storage device. The control system is configured to process the write operations against storage allocation information to apportion the data for storage among more than one of the storage drives, and transfer corresponding portions of the data to associated storage drives over corresponding drive PCIe interfaces.


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