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:
Oct. 31, 2006
Filed:
Dec. 06, 2002
Applicant:
Jaroslav Raszka, Fremont, CA (US);
Inventor:
Jaroslav Raszka, Fremont, CA (US);
Assignee:
Virage Logic Corporation, Fremont, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
G11C 11/24 (2006.01);
U.S. Cl.
CPC ...
Abstract
Various apparatuses and methods in which a dual-polarity non-volatile memory cell includes a sense mode component and a charge mode component. The sense mode component communicates information stored in the dual-polarity non-volatile memory cell during a read operation. The charge mode component facilitates storing of the information stored in the dual-polarity non-volatile memory cell. The charge mode component includes a first coupling capacitor and a second tunneling capacitor in a first well, and a first tunneling capacitor and a second coupling capacitor in a second well.