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:
Nov. 10, 2026
Filed:
Aug. 09, 2023
Taiwan Semiconductor Manufacturing Company, Ltd., Hsinchu, TW;
Wei-Xiang You, Hsinchu, TW;
Ming-Long Fan, Hsinchu, TW;
Ying-Ta Lu, Hsinchu, TW;
Szuya Liao, Hsinchu, TW;
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD., Hsinchu, TW;
Abstract
An integrated circuit device includes a first-type transistor and a second-type transistor stacked with each other at a front side of a substrate. The second-type transistor is between the first-type transistor and the substrate. The integrated circuit device also includes a front-side inductor having one or more conductors in a front-side upper metal layer above both the first-type transistor and the second-type transistor, and a back-side inductor having one or more conductors in a back-side lower metal layer at a back side of the substrate. The front-side inductor, the first-type transistor, and the second-type transistor form a stack directly above the back-side inductor.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile