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.:
Date of Patent:
Aug. 04, 2026
Filed:
Apr. 20, 2023
Nvidia Corporation, Santa Clara, CA (US);
Karan Gupta, Bangalore, IN;
Dane Thomas Mrazek, Redwood City, CA (US);
Nan Jiang, Sudbury, MA (US);
Mukesh Chand Agarwal, Bangalore, IN;
NVIDIA Corporation, Santa Clara, CA (US);
Abstract
A Dynamic Destination Selection (DDS) crossbar, system for routing a packet, and a switch are provided. An illustrative DDS crossbar includes one or more adaptive routing circuits to track destination credit and port availability at a time of dispatching a packet, group multiple destinations into super destination groups, perform dynamic destination routing within a super destination group, and use the destination credit and port availability for the super destination group at the time of receiving the packet to select an output destination for the packet.