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:
Jan. 24, 1995
Filed:
Sep. 02, 1993
Applicant:
Inventors:
Claude Rathmell, Austin, TX (US);
Carroll S Vance, Austin, TX (US);
David W Barnes, Austin, TX (US);
Seyed H Hashemi, Austin, TX (US);
Assignee:
Microelectronics And Computer Technology Corporation, Austin, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K / ;
U.S. Cl.
CPC ...
29830 ; 29856 ; 437205 ; 437209 ;
Abstract
A three dimensional integrated circuit interconnect for connecting a plurality of chips in a module with a standard footprint for pin grid array or quad flat pack mounting. Each IC is mounted on a custom interconnect slice and tested. The slices are stacked together with electrical connections from one slice layer to the next. The module may use multi-layer ceramic slices or printed circuit board materials.