Patent · US Active

Optical devices with active components coupled with passive components

US12242159B2 · kind B2 · utility

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17Claims
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Key dates

Filing dateJul 25, 2023
Grant dateMar 4, 2025
Priority date—
Expiry dateJul 25, 2043

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG02F1/13306
  • WIPO fieldOptics
  • WIPO sectorInstruments

Abstract

An optical assembly includes an active optical component. The active optical component includes an activation layer located between two electrodes, such as a first electrode and a second electrode distinct and separate from the first electrode. The active optical component also includes one or more substrates for providing mechanical support for at least one of the two electrodes. In some configurations, the optical assembly includes a first substrate for providing mechanical support for the first electrode, and a second substrate for providing mechanical support for the second electrode.

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