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US 12,577,678 B2Granted
Method for applying a protective coating material
AssigneeEV Group E. Thallner GmbH
InventorGerald Mittendorfer
Life of this patent
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Abstract
The invention relates to method for applying a protective coating material to a structural layer to form a protective coating.
Claims11
A method for forming a protective layer on a structural layer, the method comprising:
- applying a protective layer material on the structural layer at a temperature less than 200° C. to form the protective layer, the formed protective layer consisting of silicon dioxide;
- and
- imprinting the formed protective layer to produce protective layer structures to improve entry of electromagnetic rays into the imprinted protective layer and the structural layer,
- wherein the structural layer includes optical system structures.
1 more element
Dependencies are inferred from the claim text.