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:
Sep. 21, 2021
Filed:
Jan. 21, 2019
Glo Ab, Lund, SE;
Max Batres, Fremont, CA (US);
Ansel Reed, Belmont, CA (US);
NANOSYS, INC., Milpitas, CA (US);
Abstract
A method of repairing a light emitting device assembly includes providing a repair source substrate with an array of first light emitting diodes, providing a first carrier substrate with a temporary adhesive layer thereupon, forming a first assembly including the first carrier substrate and at least one first light emitting diode that is a subset of the array of first light emitting diodes, where the at least one first light emitting diode is attached to the first carrier substrate through a respective portion of the temporary adhesive layer and detached from the repair source substrate, providing a second carrier substrate with a temporary bonding layer thereupon, attaching the at least one first light emitting diode to the temporary bonding layer, detaching the first carrier substrate from each portion of the temporary adhesive layer, removing each portion of the temporary adhesive layer from the at least one first light emitting diode, providing a light emitting device including at least one vacancy location and an array of light emitting diodes bonded to a backplane, and bonding the at least one first light emitting diode to the respective at least one vacancy location within the light emitting device.