Patent · US Active

Optical waveguide connecting device

US12392959B2 · kind B2 · utility

0Cited by

7References

12Claims

0Family size

Assignee

Arm Limited · GB

Inventors

Vinay Vashishtha · Chandler, US
Mudit Bhargava · Austin, US
Brian Tracy Cline · Austin, US
Saurabh Sinha · Danbury, US
Gregory Munson Yeric · Austin, US

Key dates

Filing date	Oct 23, 2019
Grant date	Aug 19, 2025
Priority date	—
Expiry date	Oct 13, 2041

Classification

Technology area (CPC G)Physics
CPC primaryG02B6/30
WIPO fieldOptics
WIPO sectorInstruments

Abstract

Disclosed are devices and techniques for facilitating transmission of light signals between optical waveguides formed on integrated circuit (IC) devices. In an implementation, one or more first waveguides may be formed in a structure such that at least a portion of the one or more first waveguides are exposed for optical connectivity. The structure may comprise first features to enable the structure to be interlocked with an IC device comprising second features complementary with the first features, so as to align at least a portion of the one or more first waveguides exposed to optically couple with one or more second waveguides formed in the first integrated circuit device.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.