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.

Date of Patent:
May. 28, 2019

Filed:

Jun. 22, 2017
Applicant:

Stmicroelectronics (Rousset) Sas, Rousset, FR;

Inventors:

François Tailliet, Fuveau, FR;

Marc Battista, Allauch, FR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 29/788 (2006.01); G11C 11/41 (2006.01); G11C 11/412 (2006.01); G11C 14/00 (2006.01); G11C 16/04 (2006.01); H01L 27/11 (2006.01); H01L 23/522 (2006.01); H01L 29/08 (2006.01); H01L 29/423 (2006.01); H01L 29/51 (2006.01);
U.S. Cl.
CPC ...
G11C 11/41 (2013.01); G11C 11/4125 (2013.01); G11C 14/0054 (2013.01); G11C 14/0063 (2013.01); G11C 16/0416 (2013.01); H01L 23/5226 (2013.01); H01L 27/1104 (2013.01); H01L 29/0847 (2013.01); H01L 29/42364 (2013.01); H01L 29/513 (2013.01); H01L 29/518 (2013.01); H01L 29/788 (2013.01);
Abstract

A semiconductor structure includes first and second source/drain region disposed in a semiconductor body and spaced from each other by a channel region. A gate electrode overlies the channel region and a capacitor electrode is disposed between the gate electrode and the channel region. A first gate dielectric is disposed between the gate electrode and the capacitor electrode and a second gate dielectric disposed between the capacitor electrode and the channel region. A first electrically conductive contact region is in electrical contact with the gate electrode and a second electrically conductive contact region in electrical contact with the capacitor electrode. The first and second contact regions are electrically isolated from one another.


Find Patent Forward Citations

Loading…