Patent · US Active

Fabrication of optical elements and modules incorporating the same

US10126530B2 · kind B2 · utility

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5Claims
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Key dates

Filing dateSep 21, 2016
Grant dateNov 13, 2018
Priority date—
Expiry dateSep 21, 2036

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG02B5/1852
  • WIPO fieldOptics
  • WIPO sectorInstruments

Abstract

Fabricating a wafer-scale spacer/optics structure includes replicating optical replication elements and spacer replication sections directly onto an optics wafer (or other wafer) using a single replication tool. The replicated optical elements and spacer elements can be composed of the same or different materials.

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