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:
Aug. 14, 2007
Filed:
Jul. 28, 2005
Yi-chun Huang, Taoyuan, TW;
Jyu-horng Shieh, Hsin-Chu, TW;
Ju-wang Hsu, Taipei, TW;
Taiwan Semiconductor Manufacturing Co., Ltd., Hsin-Chin, TW;
Abstract
Semiconductor devices and methods for fabricating the same. The semiconductor device includes a resistance-reduced transistor with metallized bilayer overlying source/drain regions and gate electrode thereof. A first dielectric layer with a conductive contact overlies the resistance-reduced transistor. A second dielectric layer having a first conductive feature overlies the first dielectric layer. A third dielectric layer with a second conductive feature overlies the second dielectric layer, forming a conductive pathway down to the top surface of the metallized bilayer over one of the source/drain regions or the gate electrode layer.