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:
Feb. 03, 2009
Filed:
Feb. 03, 2006
François Druilhe, Le Versoud, FR;
Andrew Cofler, La Murette, FR;
Denis Dutoit, Fontanil-Cornillon, FR;
Michel Harrand, Saint Egreve, FR;
Gilles Eyzat, Claix, FR;
Christian Freund, Jarrie, FR;
François Druilhe, Le Versoud, FR;
Andrew Cofler, La Murette, FR;
Denis Dutoit, Fontanil-Cornillon, FR;
Michel Harrand, Saint Egreve, FR;
Gilles Eyzat, Claix, FR;
Christian Freund, Jarrie, FR;
STMicroelectronics S.A., Montrouge, FR;
Abstract
A DRAM and its application to a mobile telephony circuit with a control circuit including a first refreshment controller controlled by a first clock signal and a second refreshment controller controlled by a second clock signal having a frequency less than that of the first one and used to synchronize events of the GSM network.