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. 10, 2004
Filed:
Jan. 24, 2002
Applicant:
Inventors:
Edmund D. Blackshear, Wappingers Falls, NY (US);
William F. Beausoleil, Hopewell Junction, NY (US);
N. James Tomassetti, Kingston, NY (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 2/302 ;
U.S. Cl.
CPC ...
H01L 2/302 ;
Abstract
A method and structure for a memory structure that includes a plurality of substrates stacked one on another is disclosed. The invention includes a plurality of connectors connecting the substrates to one another and a plurality of memory chip packages mounted on the substrates. The connectors have a size sufficient to form a gap between the substrates. The gap is larger than a height of the memory chip packages.