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:
Feb. 27, 2007
Filed:
Oct. 13, 2004
Bohumil Lojek, Colorado Springs, CO (US);
Bohumil Lojek, Colorado Springs, CO (US);
Atmel Corporation, San Jose, CA (US);
Abstract
A method of simultaneously fabricating at least two semiconductor devices, at least one of which is a nanocrystal memory and at least one of which is a non-nonocrystal semiconductor device. A nanocrystal layer is formed over an oxide layer of the at least two semiconductor devices being fabricated. The nanocrystal layer is removed from at least one portion of the substrate corresponding to the at least one non-nanocrystal device being fabricated. A polycrystalline gate is formed for each of the semiconductor devices being fabricated. Doping is provided to provide the source and drain regions for each of the semiconductor devices being fabricated. The substrate is thermally treated after the doping. The thermal budget of the fabrication process is not limited by this thermal treatment.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile