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.:
Date of Patent:
Jun. 21, 2022
Filed:
Sep. 11, 2018
Thorlabs, Inc., Newton, NJ (US);
Garrett Cole, Santa Barbara, CA (US);
Christoph Deutsch, Pinkafeld, AT;
Thorlabs, Inc., Newton, NJ (US);
Abstract
A method for manufacturing substrate-transferred optical coatings, comprising: a) providing a first optical coating on a first host substrate as a base coating structure; b) providing a second optical coating on a second host substrate; c) bonding the optical coating of the base coating structure to the second optical coating, thereby obtaining one combined coating; d) detaching one of the first and the second host substrates from the combined coating; determining if the combined coating fulfills a predetermined condition; e) if the result of the determining step is negative, taking the combined coating together with the remaining host substrate as the base coating structure to be processed next and continuing with step b); f) if the result of the determining step is positive, providing an optical substrate and bonding the optical substrate to the combined coating; g) removing the other one of the first and the second host substrate.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile