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:
Jul. 01, 2003
Filed:
Sep. 27, 2001
Applicant:
Inventor:
Daniel R. Shepard, North Hampton, NH (US);
Assignee:
NUP2 Incorporated, North Hampton, NH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 2/14763 ; H01L 2/100 ;
U.S. Cl.
CPC ...
H01L 2/14763 ; H01L 2/100 ;
Abstract
Fabrication of microelectronic devices is accomplished using a substrate having a recessed pattern. In one approach, a master form is used to replicate a substrate having a pit pattern. In another approach, the substrate is produced by etching. A series of stacked layers having desired electrical characteristics is applied to the substrate and planarized in a manner that creates electrical devices and connections therebetween. The microelectronic devices can include a series of row and columns and are used to store data at their intersection.