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. 13, 1991
Filed:
Sep. 06, 1989
Applicant:
Inventor:
James M McDavid, Dallas, TX (US);
Assignee:
Texas Instruments Incorporated, Dallas, TX (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L / ;
U.S. Cl.
CPC ...
357 80 ; 357 74 ; 361414 ;
Abstract
A semiconductor module that densely packs integrated circuit chips to provide electronic systems or large memory modules in an array of stacked silicon boards. The semiconductor chips may be flip mounted and the back side of each chip is in thermal contact with an adjacent silicon board to provide heat conduction away from the chip.