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. 01, 1980
Filed:
May. 05, 1978
Applicant:
Inventor:
Fritz G Adam, Freiburg, DE;
Assignee:
ITT Industries, Inc., New York, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
H01L / ;
U.S. Cl.
CPC ...
357 41 ; 357 23 ; 357 45 ; 357 54 ;
Abstract
A programmable nonvolatile FET storage cell comprising crosswise to the ribbonlike source region as well as to the drain region a ribbonlike reading electrode and a separate ribbonlike writing electrode. Both electrodes are disposed upon a gate insulator layer into which a storage medium is embedded which is common to both electrodes.