Color balanced sunglass lens for ocular photo-bio-stimulation
US12337191B2 · kind B2 · utility
0Cited by
29References
30Claims
0Family size
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Key dates
| Filing date | Nov 25, 2024 |
| Grant date | Jun 24, 2025 |
| Priority date | — |
| Expiry date | Nov 25, 2044 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61N2005/0667
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A sunglass lens for providing ocular photo-bio-stimulation, while also providing eye protection from sunlight, clear vision, and proper color vision to safely drive.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.