| SOL-GRID, LLC Patent applications |
| Patent application number | Title | Published |
|---|
| 20120013981 | PHOTOCHROMIC OPTICAL ELEMENTS - An optical element has a substrate material having a pattern of cavities formed on a surface and a substantially transparent seal layer disposed against the surface. A photochromic or electrochromic material is sealed by the substantially transparent seal layer within the cavities formed in the surface. | 01-19-2012 |
| 20100283957 | POLARIZED EYEWEAR - An article of polarized eyewear has a lens, with a first substrate lens material transparent to visible light and a pattern of elongated structures formed from at least a second material having a complex index of refraction, wherein the second material is deposited directly onto a curved surface of the first substrate lens material. A pitch between adjacent elongated structures is less than 300 nm and a width of each elongated structure is less than 90% of the pitch. A photochromic material is deposited onto the polarized eyewear. | 11-11-2010 |
