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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 12529461 B1

PDFFull Text
Date of Patent:
Jan. 20, 2026

Filed:

Aug. 24, 2021

Method for producing an optical component and an optical component

Applicant:

Hella Gmbh & Co. Kgaa, Lippstadt, DE;

Inventors:

Bernd Fischer, Altenbeken, DE;

Ralf Rochotzki, Lippstadt, DE;

Assignee:

Hella GmbH & Co. KGaA, Lippstadt, DE;

Attorney:

Muncy, Geissler, Olds & Lowe, P.C.

Primary Examiner:

Michael B Cleveland

Int. Cl.
CPC ...
G02B 1/10 (2015.01); B29D 11/00 (2006.01); C23C 14/02 (2006.01); C23C 14/04 (2006.01); C23C 14/14 (2006.01); F21S 41/37 (2018.01);
U.S. Cl.
CPC ...
F21S 41/37 (2018.01); B29D 11/00865 (2013.01); C23C 14/027 (2013.01); C23C 14/042 (2013.01); C23C 14/14 (2013.01); G02B 1/10 (2013.01);
Abstract

A method for producing an optical component of a lighting device for vehicles, wherein a base body is made of a translucent or transparent material, a screen coating is applied to an outer surface of the base body by vapor deposition or by sputtering of a coating material, wherein the screen coating is applied as a reflective coating, wherein, during the application process, first a first reflective laminate layer with a low degree of reflection and then a second reflective laminate layer with a high degree of reflection are applied.

Find Patent Forward Citations

Fischer, Bernd. (2026). Method for producing an optical component and an optical component (U.S. Patent No. 12529461). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12529461

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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