Methods and systems for augmented reality
US11378803B2 · kind B2 · utility
0Cited by
2References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 10, 2019 |
| Grant date | Jul 5, 2022 |
| Priority date | — |
| Expiry date | Jul 3, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03H2270/55
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The present invention generally provides systems, methods and ophthalmic lenses for image display of a virtual image, such as the display of a holographic image.According to the invention, an ophthalmic lens is advantageously configured for optimizing the visualization of said displayed virtual images.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.