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PHILADELPHIA, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus & method for modular multiplication & exp...
Patent number
6,185,596
Issue date
Feb 6, 2001
Fortress U&T Ltd.
Isaac Hadad
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Internationally regulated system for one to one cryptographic commu...
Patent number
5,852,665
Issue date
Dec 22, 1998
Fortress U & T Ltd.
Carmi David Gressel
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Compact microelectronic device for performing modular multiplicatio...
Patent number
5,742,530
Issue date
Apr 21, 1998
Fortress U&T Ltd.
Carmi David Gressel
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Internationally regulated system for one to one cryptographic commu...
Patent number
5,664,017
Issue date
Sep 2, 1997
Fortress U & T Ltd.
Carmi David Gressel
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Compact microelectronic device for performing modular multiplicatio...
Patent number
5,513,133
Issue date
Apr 30, 1996
Fortress U&T Ltd.
Carmi D. Cressel
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Digital signature device
Patent number
5,448,639
Issue date
Sep 5, 1995
Fortress U&T Ltd.
Benjamin Arazi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Microcircuit for the implementation of RSA algorithm and ordinary a...
Patent number
5,261,001
Issue date
Nov 9, 1993
Fortress U&T (2000) Ltd.
Eran J. Dariel
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for exponentiation over GF(2.sup.n)
Patent number
5,206,824
Issue date
Apr 27, 1993
Fortress U&T (2000) Ltd.
Benjamin Arazi
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
75450843 - SUPERMAP
Serial number
75450843
Registration number
2948155
Filing date
Mar 16, 1998
FORTRESS U & T LTD.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments