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:
Jun. 19, 1990
Filed:
Oct. 12, 1989
Applicant:
Inventors:
Steven J Hillenius, Summit, NJ (US);
Kuo-Hua Lee, Lower Macungie Township, Lehigh County, PA (US);
Chih-Yuan Lu, Lower Macungie Township, Lehigh County, PA (US);
Janmye Sung, Lower Macungie Township, Lehigh County, PA (US);
Assignee:
AT&T Bell Laboratories, Murray Hill, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L / ;
U.S. Cl.
CPC ...
437 41 ; 437192 ; 437193 ; 437189 ; 437200 ; 437 57 ;
Abstract
Integrated circuits are fabricated with thick self-aligned silicide runners on the field oxide by etching back the first dielectric to expose patterned polysilicon on the field oxide and then forming a silicide on the patterned polysilicon.