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. 13, 2022
Filed:
Apr. 21, 2020
Globalfoundries Singapore Pte. Ltd., Singapore, SG;
Jie Zeng, Singapore, SG;
Raunak Kumar, Singapore, SG;
GLOBALFOUNDRIES Singapore Pte. Ltd., Singapore, SG;
Abstract
An electrostatic discharge (ESD) protection device may be provided, including a substrate having a conductivity region arranged therein, a first terminal region and a second terminal region arranged within the conductivity region, and a field distribution structure. The field distribution structure may include an intermediate region arranged within the conductivity region between the first terminal region and the second terminal region, an isolation element arranged over the intermediate region, and a first conductive plate and a second conductive plate arranged over the isolation element. The first conductive plate may be electrically connected to the first terminal region and the second conductive plate may be electrically connected to the second terminal region.