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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.

Patent No.:

US 12783427 B1

PDFFull Text
Date of Patent:
Nov. 03, 2026

Filed:

Dec. 27, 2022

Leveraging an accelerator device to accelerate hash table lookups

Applicant:

Intel Corporation, Santa Clara, CA (US);

Inventors:

Jiayu Hu, Shanghai, CN;

Ren Wang, Portland, OR (US);

Xuan Ding, Shanghai, CN;

Cheng Jiang, Shanghai, CN;

Cunming Liang, Shanghai, CN;

Narayan Ranganathan, Bangalore, IN;

Rajesh Sankaran, Portland, OR (US);

Xiao Wang, Shanghai, CN;

Assignee:

Intel Corporation, Santa Clara, CA (US);

Attorney:

KDW FIRM PLLC

Primary Examiner:

Mohammad A Sana

Int. Cl.
CPC ...
G06F 7/00 (2006.01); G06F 12/1018 (2016.01); G06F 16/22 (2019.01); G06F 16/901 (2019.01);
U.S. Cl.
CPC ...
G06F 12/1018 (2013.01); G06F 16/2255 (2019.01); G06F 16/9014 (2019.01); G06F 2212/1016 (2013.01);
Abstract

A processor may determine, based on a length of an input key, whether to compute a hash value based on the input key or cause an accelerator device coupled to the processor to compute the hash value based on the input key. The processor may cause a hash table lookup operation to be performed based on the hash value.

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Hu, Jiayu. (2026). Leveraging an accelerator device to accelerate hash table lookups (U.S. Patent No. 12783427). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12783427

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