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:
Jul. 08, 2025
Filed:
Jul. 18, 2023
Google Llc, Mountain View, CA (US);
Horia Alexandru Toma, Sunnyvale, CA (US);
Zuowei Shen, Los Altos, CA (US);
William F. Edwards, Jr., Livermore, CA (US);
Gurushankar Rajamani, Sunnyvale, CA (US);
Hong Liu, Palo Alto, CA (US);
Ilyas Mohammed, San Jose, CA (US);
Google LLC, Mountain View, CA (US);
Abstract
The disclosure provides for high bandwidth processing through the sharing of memory dies over a plurality of computing dies via an optical interchange. The optical interchange may be configured so as to operate as both an optical switch and optical demultiplexer. The optical switch configuration for the optical interchange allows for data to be written from any computing die to one of a plurality of memory dies via an optical connection. The optical demultiplexer configuration allows for data to be broadcast from a memory die to a plurality of the computing dies.