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. 04, 2025
Filed:
Oct. 19, 2021
International Business Machines Corporation, Armonk, NY (US);
Ruilong Xie, Niskayuna, NY (US);
Su Chen Fan, Cohoes, NY (US);
Veeraraghavan S. Basker, Schenectady, NY (US);
Julien Frougier, Albany, NY (US);
Nicolas Loubet, Guilderland, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A CMOS (complementary metal-oxide semiconductor) device includes an n-channel metal-oxide semiconductor (NMOS) device, a p-channel metal-oxide semiconductor (PMOS) device, the NMOS and the PMOS device surrounded by a first dielectric material, the NMOS device separated from the PMOS device by a second dielectric material, a first NMOS gate separated from a first PMOS gate by the second dielectric material, a second NMOS gate electrically connected to a second PMOS gate by a metal link disposed between the NMOS gate and the PMOS gate, the metal link disposed above the second dielectric material, a first source/drain (S/D) contact disposed above the second dielectric material, the first S/D contact disposed in contact with both NMOS S/D region and a PMOS S/D region, and a second S/D contact disposed adjacent to the second dielectric material, the second S/D contact disposed in contact with a single S/D region.