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:
Sep. 04, 2001
Filed:
Nov. 13, 1997
Applicant:
Inventors:
Cory M. Czarnik, Mountain View, CA (US);
Vedapuram S. Achutharaman, Santa Clara, CA (US);
Mahalingam Venkatesan, San Jose, CA (US);
Klaus-Dieter Rinnen, Palo Alto, CA (US);
Assignee:
Applied Materials, Inc., Santa Clara, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 2/14763 ;
U.S. Cl.
CPC ...
H01L 2/14763 ;
Abstract
A method of forming a silicide on a silicon layer. First, a monosilane based tungsten-silicide layer is formed on the silicon layer. Next, a dichlorosilane based tungsten-silicide layer is formed on the monosilane based tungsten-silicide layer.