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:
Apr. 14, 2026
Filed:
Jun. 22, 2021
Plessey Semiconductors Ltd, Plymouth, GB;
Plessey Semiconductors Ltd, Plymouth Devon, GB;
Abstract
A method of forming a display comprising: bonding a backplane comprising a plurality of backplane electrical contacts to a monolithic light emitting diode structure comprising a corresponding plurality of electrical contacts, wherein bonding comprises forming a reversible bond between at least one of the plurality of backplane electrical contacts and a corresponding electrical contact of the monolithic light emitting diode structure; and removing material from the monolithic light emitting diode structure to provide a plurality of physically isolated light emitting diode dies, thereby to enable removal and/or replacement of at least one physically isolated light emitting diode die by reversing the reversible bond between the at least one of the plurality of backplane electrical contacts and the corresponding electrical contact of the monolithic light emitting diode structure.