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:
Mar. 11, 1997
Filed:
Sep. 13, 1995
Salomon Vulih, Neshanic, NJ (US);
George R Briggs, Princeton, NJ (US);
Thomas D Housten, Somerville, NJ (US);
Harris Corporation, Melbourne, FL (US);
Abstract
Methods of increasing the number of possible network configurations available during the manufacture of an integrated circuit hybrid balance network containing a fixed number of selectable network configurations in the manufactured network by including a network element selection layer programmable during the manufacturing process. The programming may be accomplished using ROM matrices programmed during or subsequent to the manufacturing process, or alternatively may be accomplished by the programming of the metal masks interconnecting the semiconductor portions of the IC without the necessity for changing the semiconductor masks.