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:
Apr. 16, 2019
Filed:
Jul. 18, 2017
Cypress Semiconductor Corporation, San Jose, CA (US);
Sagy Levy, Zichron Yaakov, IL;
Fredrick Jenne, Mountain House, CA (US);
Krishnaswamy Ramkumar, San Jose, CA (US);
Cypress Semiconductor Corporation, San Jose, CA (US);
Abstract
A memory is described. Generally, the memory includes a number of non-planar multigate transistors, each including a channel of semiconducting material overlying a surface of a substrate and electrically connecting a source and a drain, a tunnel dielectric layer overlying the channel on at least three sides thereof, and a multi-layer charge-trapping region overlying the tunnel dielectric layer. In one embodiment, the multi-layer charge-trapping region includes a first deuterated layer overlying the tunnel dielectric layer and a first nitride-containing layer overlying the first deuterated layer. Other embodiments are also described.