Patents by Inventor Rachel Edrei

Rachel Edrei has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Low thermal budget dielectric stack for SONOS nonvolatile memories
    Publication number: 20060094257
    Abstract: A method of forming an oxide-nitride-oxide (ONO) structure for use in a non-volatile memory cell, which includes (1) forming a first oxide layer over a substrate, (2) forming a silicon nitride layer over the first oxide layer, (3) introducing oxygen into a top interface of the silicon nitride layer, and then (4) forming a second oxide layer over the silicon nitride layer.
    Type: Application
    Filed: November 3, 2005
    Publication date: May 4, 2006
    Applicant: Tower Semiconductor Ltd.
    Inventors: Alon Hoffman, Rachel Edrei, Meirav Saraf, Yakov Roizin, Ruth Shima-Edelstein