Patent · US Active

Graphene in optical systems

US10156726B2 · kind B2 · utility

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19Claims

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Assignee

MICROSOFT TECHNOLOGY LICENSING, LLC · US

Inventors

Erin Hurbi · San Francisco, US
Igor Markovsky · Campbell, US
Michael Nikkhoo · Saratoga, US

Key dates

Filing date	Jun 29, 2015
Grant date	Dec 18, 2018
Priority date	—
Expiry date	Jul 7, 2035

Classification

Technology area (CPC G)Physics
CPC primaryG02B2027/0194
WIPO fieldOptics
WIPO sectorInstruments

Abstract

The examples disclosed herein are related to graphene-based materials on see-through optical displays. One example provides, a computing device, including a see-through display system including an optical component through which a surrounding environment is viewable, an electrical component disposed on a user-facing side of the optical component, and a graphene-based layer disposed on the optical component, the graphene-based layer comprising a greater thickness of a graphene-based material on a portion closer to the electrical component and a lesser thickness of a graphene-based material on a portion farther from the electrical component.

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