Three-dimensional viewing device
US11686931B2 · kind B2 · utility
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Key dates
| Filing date | Apr 1, 2021 |
| Grant date | Jun 27, 2023 |
| Priority date | — |
| Expiry date | Aug 12, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/69
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A three-dimensional viewing includes a pair of digital image sensors in communication with a pair of digital displays and controlled by a pair of processors to render three-dimensional images of samples on the displays.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.