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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 11629286 B1

PDFFull Text
Date of Patent:
Apr. 18, 2023

Filed:

Jun. 15, 2017

Fabrication of photochromic device

Applicant:

Institutt for Energiteknikk, Kjeller, NO;

Inventors:

Fredrik Aleksander Martinsen, Oslo, NO;

José Montero Amenedo, La Bañeza, ES;

Smagul Karazhanov, Oslo, NO;

Erik Stensrud Marstein, Skedsmokorset, NO;

Assignee:

Institutt for Energiteknikk, Kjeller, NO;

Attorney:

Shackelford, Bowen, McKinley & Norton, LLP

Primary Examiner:

Jennifer Wecker

Assistant Examiner:

Patrick S Ott

Int. Cl.
CPC ...
C09K 9/00 (2006.01); G02B 5/23 (2006.01); C03C 17/22 (2006.01); C23C 14/58 (2006.01); C08J 7/048 (2020.01); C01F 17/218 (2020.01); C03C 17/27 (2006.01); C08J 7/06 (2006.01); C23C 14/00 (2006.01); C23C 14/06 (2006.01); C08J 7/043 (2020.01); C23C 14/02 (2006.01); C23C 14/08 (2006.01); C08J 7/046 (2020.01);
U.S. Cl.
CPC ...
C09K 9/00 (2013.01); C01F 17/218 (2020.01); C03C 17/22 (2013.01); C03C 17/27 (2013.01); C08J 7/043 (2020.01); C08J 7/046 (2020.01); C08J 7/048 (2020.01); C08J 7/06 (2013.01); C23C 14/0057 (2013.01); C23C 14/024 (2013.01); C23C 14/06 (2013.01); C23C 14/08 (2013.01); C23C 14/58 (2013.01); C23C 14/5853 (2013.01); G02B 5/23 (2013.01); C01P 2006/60 (2013.01); C03C 2217/425 (2013.01); C03C 2218/151 (2013.01); C03C 2218/155 (2013.01); C03C 2218/322 (2013.01);
Abstract

Method for producing a photochromic material and a component including the photochromic material, where the method comprises the steps of:-first the formation on a substrate of a layer of an essentially oxygen free metal hydride with a predetermined thickness using a physical vapor deposition process; and -second exposing the metal hydride layer to oxygen where the oxygen reacts with the metal hydride, resulting in a material with photochromic properties.

Find Patent Forward Citations

Martinsen, Fredrik. (2023). Fabrication of photochromic device (U.S. Patent No. 11629286). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11629286

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

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