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.

Date of Patent:
Feb. 24, 2026

Filed:

May. 19, 2023
Applicant:

Taiwan Semiconductor Manufacturing Co., Ltd., Hsinchu, TW;

Inventors:

Hsin-Chih Wang, Hsinchu, TW;

Yu-Tien Shen, Hsinchu, TW;

Yu-Chen Chang, Hsinchu, TW;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10D 30/67 (2025.01); H10D 30/01 (2025.01); H10D 30/43 (2025.01); H10D 62/10 (2025.01); H10D 64/01 (2025.01); H10D 84/01 (2025.01); H10D 84/03 (2025.01); H10D 84/85 (2025.01);
U.S. Cl.
CPC ...
H10D 30/6729 (2025.01); H10D 30/014 (2025.01); H10D 30/43 (2025.01); H10D 30/6735 (2025.01); H10D 30/6757 (2025.01); H10D 62/121 (2025.01); H10D 64/017 (2025.01); H10D 84/017 (2025.01); H10D 84/0186 (2025.01); H10D 84/038 (2025.01); H10D 84/85 (2025.01);
Abstract

A device includes: a complementary transistor including: a first transistor having a first source/drain region; and a second transistor above the first transistor in a vertical direction, and having a second source/drain region, the second transistor being offset from the first transistor in a first direction that is perpendicular to the vertical direction; a first source/drain contact electrically coupled to the first source/drain region; a second source/drain contact electrically coupled to the second source/drain region; and an interconnect structure electrically coupled to the first source/drain contact and the second source/drain contact, and including an oblique portion that extends from the first source/drain contact to the second source/drain contact at an offset angle from the vertical direction.


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