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. 18, 1987
Filed:
Jul. 22, 1983
Applicant:
Inventor:
William S Phy, Los Altos Hills, CA (US);
Assignee:
Fairchild Semiconductor Corporation, Cupertino, CA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L / ;
U.S. Cl.
CPC ...
357 80 ; 228123 ; 437180 ;
Abstract
A semiconductor wafer having a plurality of integrated circuits is provided. One surface of the wafer includes a plurality of electrical contacts on the circuits which are subsequently attached to leads. The other surface of the wafer is provided with a conductive tape. The wafer is cut, e.g., sawed, resulting in each individual circuit having a pre-attached conductive mounting media. The individual circuits can then be attached to a substrate through the conductive mounting media. Other embodiments are disclosed.