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:
Nov. 25, 2025
Filed:
Jan. 12, 2024
Google Llc, Mountain View, CA (US);
Xiaoyu Ma, Newark, CA (US);
David Patterson, Albany, CA (US);
Google LLC, Mountain View, CA (US);
Abstract
Aspects of the disclosure are directed to a tree-based network architecture for serving and/or training machine learning models. The architecture includes one or more multi-chip packages having a plurality of compute-memory stacks connected via an input/output (I/O) die. The I/O die includes an aggregator to aggregate computations from the compute-memory stacks. The architecture can further include a plurality of the multi-chip packages connected on a server via a server level aggregator and a plurality of the servers connected on a rack via a rack level aggregator for further aggregation of the computations from the compute-memory stacks. The tree-based network architecture allows for fewer hops, resulting in lower latency and savings in bandwidth when serving and/or training machine learning models.