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:
Oct. 27, 2026
Filed:
Nov. 03, 2023
Globalfoundries Singapore Pte. Ltd., Singapore, SG;
Wanbing Yi, Singapore, SG;
Ee Jan Khor, Singapore, SG;
Jinglin Shi, Singapore, SG;
Chio Yin Ong, Singapore, SG;
GLOBALFOUNDRIES Singapore Pte. Ltd., Singapore, SG;
Abstract
The disclosed subject matter relates generally to capacitors in semiconductor devices and integrated circuit (IC) chips. More particularly, the present disclosure relates to a metal-dielectric-metal capacitor having electrically floating metal layers and an interconnect level that is devoid of any metal layers. The present disclosure provides a capacitor having a first interconnect level above a substrate, a first plurality of metal layers in the first interconnect level, a second interconnect level above the first interconnect level, a second plurality of metal layers in the second interconnect level, in which the metal layers in the second plurality of metal layers are electrically floating, a third interconnect level above the second interconnect level, the third interconnect level is devoid of any metal layers, a fourth interconnect level above the third interconnect level, and a third plurality of metal layers in the fourth interconnect level.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile