Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Vapor-deposition material for the production of optical coatings of medium refractive index

Vapor-deposition material for the production of optical coatings of medium refractive index

US Patent 5415946 · Granted May 16, 1995

Estimated economic value: $108,716,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Device for shredding material, in particular medical waste material2020
Vaporizing material for producing highly refractive optical layers2011
Evaporation material for the production of average refractive optical layers2010
Vapour-deposition material for the production of optical layers of high refracti2010
Vapor-deposition material for the production of layers of high refractive index2009
Multilayered luster pigments2006
Pigment with a metallic luster2005
Method and agent for producing hydrophobic layers on fluoride layers2004
Vapor-deposition material for the production of high-refractive-index optical la2004
Multilayer interference pigment with transparent central layer2000
Material for and method of preparing water-repellent coatings on optical substra1998
Vapor-deposition material for the production of high-refraction optical coatings1994