Ultra-violet radiation absorbing grid
US7612859B2 · kind B2 · utility
1Cited by
65References
31Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 31, 2005 |
| Grant date | Nov 3, 2009 |
| Priority date | — |
| Expiry date | Dec 27, 2025 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/133617
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Various embodiments and methods relating to an ultra-violet radiation absorbing grid for attenuating transmission of near UV-light are disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.