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:
Feb. 16, 1982
Filed:
Aug. 31, 1979
Applicant:
Inventors:
Paul S Ho, Chappaqua, NY (US);
Uwe Koster, Bochum, DE;
Tung-Sheng Kuan, Shrub Oak, NY (US);
Iwao Ohdomari, Yokohama, JP;
Arnold Reisman, Yorktown Heights, NY (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01L / ; H01L / ; H01L / ;
U.S. Cl.
CPC ...
357 67 ; 357 15 ; 357 71 ; 357 65 ;
Abstract
Methods and resulting structures for thermally stable metal/silicon contacts are described. The resulting contacts are aluminum which is alloyed with at least one noble metal from the group of Pd and Pt wherein at least one region of the contact is further alloyed with silicon.