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. 19, 1997
Filed:
Mar. 07, 1995
Herbert Goronkin, Tempe, AZ (US);
Saied N Tehrani, Scottsdale, AZ (US);
Martin Walther, Chandler, AZ (US);
Raymond Tsui, Phoenix, AZ (US);
Motorola, Schaumburg, IL (US);
Abstract
Ultra-small semiconductor devices and a method of fabrication including patterning the planar surface of a substrate to form a pattern edge (e.g. a mesa) and consecutively forming a plurality of layers of semiconductor material in overlying relationship to the pattern edge so that a discontinuity is produced in the layers and a first layer on one side of the pattern edge is aligned with and in electrical contact with a different layer on the other side of the pattern edge.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile