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. 11, 2025
Filed:
Jun. 26, 2024
Taiwan Semiconductor Manufacturing Company, Ltd., Hsinchu, TW;
Chih-Yu Lai, Hsinchu, TW;
Chih-Liang Chen, Hsinchu, TW;
Ching-Wei Tsai, Hsinchu, TW;
Shang-Wen Chang, Hsinchu, TW;
Li-Chun Tien, Hsinchu, TW;
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD., Hsinchu, TW;
Abstract
A method of making a semiconductor device includes manufacturing a first bridge pillar; manufacturing a first transistor channel bar and first transistor source/drain electrode, the first transistor S/D electrode electrically connecting to the first bridge pillar; manufacturing a second transistor channel bar and second transistor S/D electrode; manufacturing a first metal electrode, the first bridge pillar connecting the first transistor S/D electrode and first metal electrode; manufacturing a first via connected to the first metal electrode; and manufacturing a first conductive line connected to the first via. The first transistor S/D electrode and the second transistor S/D electrode are spaced apart by a first height, the first metal electrode is separate from the second transistor S/D electrode, the first bridge pillar is separate from the second transistor S/D electrode, and the first bridge pillar has a height in the first direction substantially equal to the first height.