Ophthalmic device including optical elements having patterned tabs
US11119337B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 12, 2017 |
| Grant date | Sep 14, 2021 |
| Priority date | — |
| Expiry date | Sep 1, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02C2202/16
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An ophthalmic device including patterned tabs is disclosed herein. An example ophthalmic device may include a plurality of optical elements formed into a stack and a substrate. A subset of optical elements of the plurality of optical elements may include a tab extending radially outward from an edge perimeter of a respective optical element, and each tab may include an opening formed there through. The substrate may include a plurality of bond pads, where each optical element of the plurality of optical elements is coupled to one of the plurality of bond pads by a conductive material, and the conductive material is disposed within respective openings of the subset of optical elements of the plurality of optical elements.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.