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:
Mar. 16, 2021
Filed:
Sep. 14, 2018
Nanchang O-film Optical-electronic Tech Co., Ltd., Nanchang, CN;
Chengzhe Shen, Nanchang, CN;
Jun Feng, Nanchang, CN;
Shumin Zhu, Nanchang, CN;
Shengyun Zhang, Nanchang, CN;
Wenhua Shuai, Nanchang, CN;
Dong Tang, Nanchang, CN;
NANCHANG O-FILM OPTICAL-ELECTRONIC TECH CO., LTD., Nanchang, CN;
Abstract
A photosensitive assembly includes a circuit board, photosensitive chip coupled to the circuit board, the photosensitive chip includes a photosensitive area on an upper surface thereof and a non-photosensitive area surrounding the photosensitive area, and a package body packaged on the circuit board and covering a portion of the non-photosensitive area of the photosensitive chip, the package body includes an inner surface, and the inner surface has a curved surface on an edge thereof contacting the non-photosensitive area.