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:
May. 09, 2000
Filed:
Mar. 04, 1996
Applicant:
Inventors:
Livio Baldi, Agrate Brianza, IT;
Paola Paruzzi, Robblate, IT;
Assignee:
STMicroeletronics S.r.l., Agrate Brianza, IT;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G11C / ;
U.S. Cl.
CPC ...
36518501 ; 257316 ;
Abstract
The present invention concerns an electrically programmable and erasable non-volatile memory cell having a traditional structure but being inverted in the conductivity type of the component elements and lacking the second source diffusion.