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:
Feb. 27, 2023
Ayar Labs, Inc., Santa Clara, CA (US);
Ayar Labs, Inc., San Jose, CA (US);
Abstract
An electro-optical chip includes a plurality of transmit macros, each of which includes an optical waveguide and a plurality of ring resonators positioned along the optical waveguide. An optical distribution network is implemented onboard the electro-optical chip and includes a plurality of optical inputs and a plurality of optical outputs. The optical distribution network conveys a portion of light received at a subset of the plurality of optical inputs to one or more of the plurality of optical outputs, such that light conveyed to said one or more of the plurality of optical outputs includes wavelengths of light conveyed to said subset of the plurality of optical inputs. The subset of the plurality of optical inputs includes at least two of the plurality of optical inputs. Each of the plurality of optical outputs is optically connected to the optical waveguide in a corresponding one of the plurality of transmit macros.