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:
Jan. 05, 2021
Filed:
Dec. 28, 2018
Ningbo Semiconductor International Corporation, Ningbo, CN;
Da Chen, Ningbo, CN;
Mengbin Liu, Ningbo, CN;
Ningbo Semiconductor International Corporation, Ningbo, CN;
Abstract
The present disclosure provides a method for packaging a camera assembly. The method includes providing a photosensitive chip having a plurality of first soldering pads; mounting a filter on the photosensitive chip; providing a first carrier substrate; and bonding a plurality of functional components and the photosensitive chip to the first carrier substrate. The plurality of functional components has a plurality of second soldering pads, and the first soldering pads and the second soldering pads all face away from the first carrier substrate. The method includes forming an encapsulation layer to cover the first carrier substrate, the photosensitive chip, and the functional components. The encapsulation layer exposes the filter. The method further includes forming a redistribution layer structure, on one side of the encapsulation layer close to the filter, to electrically connect to the first soldering pads and the second soldering pads; and removing the first carrier substrate.