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:
Apr. 27, 2004
Filed:
Sep. 28, 2001
Applicant:
Inventors:
Helmut Puchner, Santa Clara, CA (US);
Ming-Yi Lee, Fremont, CA (US);
Assignee:
LSI Logic Corporation, Milpitas, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 2/144 ;
U.S. Cl.
CPC ...
H01L 2/144 ;
Abstract
Provided is a process for forming a semiconductor device having salicided contacts. A concentration of metal is formed at the substrate surface by exposing the substrate to a metal plasma. The concentration of metal is then annealed to produce a salicided contact. In a separate embodiment, the metallization plasma and salicide anneal occur in-situ in one process step.