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:
Jan. 22, 2008
Filed:
Jan. 26, 2006
Applicant:
Jean-pierre Schoellkopf, Grenoble, FR;
Inventor:
Jean-Pierre Schoellkopf, Grenoble, FR;
Assignee:
STMicroelectronics SA, Montrouge, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 27/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
A semiconductor cell includes, within a substrate region, four active zones that are mutually laterally isolated, the first active zone to be connected to a first voltage, the second active zone, of an opposite type of conductivity to that of the first active zone, to be connected to a second voltage, the third and fourth active zones being mutually connected via an electrically conducting connection external to the substrate. The value of the binary data item is defined by an implantation of a chosen type in a predetermined part of the substrate region or in the third and fourth active zones.