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:
Sep. 29, 1998
Filed:
Jun. 05, 1995
Applicant:
Inventor:
Stephen Joseph Gaul, Melbourne, FL (US);
Assignee:
Harris Corporation, Palm Bay, FL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L / ;
U.S. Cl.
CPC ...
257773 ; 257774 ; 257750 ;
Abstract
A die 810 has an outer, annular via 814 filled with conductive material in order to electrically shield an inner via 816. A die 820 can be electrically shielded from another area 822 by use of a wall 823 having a trench with oxidized side walls and a conductive filling.