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Nutley, NJ, US
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus and methods of locking a receiving modem to a transmittin...
Patent number
4,856,030
Issue date
Aug 8, 1989
ITT Defense Communications
John L. Batzer
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Text-independent speaker recognition system and method based on aco...
Patent number
4,773,093
Issue date
Sep 20, 1988
ITT Defense Communications
Alan L. Higgins
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
High frequency spread spectrum communication system terminal
Patent number
4,761,796
Issue date
Aug 2, 1988
ITT Defense Communications
James Dunn
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Liquid crystal switching device using the brewster angle
Patent number
4,755,038
Issue date
Jul 5, 1988
ITT Defense Communications
Anthony P. Baker
G02 - OPTICS
Information
Patent Grant
Method and apparatus for text-independent speaker recognition
Patent number
4,720,863
Issue date
Jan 19, 1988
ITT Defense Communications
Kung-Pu Li
G10 - MUSICAL INSTRUMENTS ACOUSTICS