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:
Dec. 25, 2007
Filed:
Jun. 06, 2005
Joerg Vollrath, Olching, DE;
Marcin Gnat, Mering, DE;
Aurel Von Campenhausen, Cluvenhagen, DE;
Frank Schroeppel, Taufkirchen, DE;
Joerg Vollrath, Olching, DE;
Marcin Gnat, Mering, DE;
Aurel von Campenhausen, Cluvenhagen, DE;
Frank Schroeppel, Taufkirchen, DE;
Infineon Technologies AG, Neubiberg, DE;
Abstract
An integrated semiconductor memory includes memory cells that store a first data record has at least one datum with a first or second data value and a second data record has at least one datum with the first or second data value. The integrated semiconductor memory has a combination circuit that generates the third data record on the output side from the data records fed to the combination circuit on the input side to ascertain based on the third data record whether the first and second data records have been fed to the combination circuit on the input side. The combination circuit generates the datum of the third data record with the first data value, if the first and second data records were fed to the combination circuit on the input side.