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:
Dec. 30, 2025
Filed:
Nov. 14, 2022
Robert Necula, Montreal, CA;
Riad Nechache, Montreal, CA;
Robert Necula, Montreal, CA;
Riad Nechache, Montreal, CA;
Abstract
Thin film devices such as solar cells are typically patterned on substrates as thin films requiring that the devices be electrically isolated when arrays are formed and/or be mechanically separated for packaging. With the development of thin film processes based upon perovskite inks then large area substrates can be implemented. Further, such perovskite inks and their low temperature processing allow them to employ low temperature flexible and/or conformal substrates such as polymeric substrates for example. Accordingly, a requirement exists for electrical isolating and/or mechanically isolating thin film devices with different physical layer structures, different geometries etc. on a wide range of substrates.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile