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Andrew Todd Zidel
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Hawthorne, NJ, US
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Patents Grants
last 30 patents
Information
Patent Grant
Messaging terminal with voice notification
Patent number
6,388,560
Issue date
May 14, 2002
Sony Corporation
Adrian Parvulescu
G08 - SIGNALLING
Information
Patent Grant
System and method for the transmission of voice messages as code ov...
Patent number
6,252,517
Issue date
Jun 26, 2001
Sony Corporation
Adrian Parvulescu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Rotary switch with direction-of-rotation output
Patent number
6,127,636
Issue date
Oct 3, 2000
Sony Corporation
Adrian Parvulescu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Voice scratchpad implemented with wireless telephone
Patent number
6,029,063
Issue date
Feb 22, 2000
Sony Corporation
Adrian Parvulescu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Two way messaging system with non-real time voice compression and d...
Patent number
6,002,719
Issue date
Dec 14, 1999
Sony Corporation
Adrian Parvulescu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Messaging terminal with voice notification
Patent number
5,969,636
Issue date
Oct 19, 1999
Sony Corporation
Adrian Parvulescu
G08 - SIGNALLING
Information
Patent Grant
Messaging terminal with voice notification
Patent number
5,821,874
Issue date
Oct 13, 1998
Sony Corporation
Adrian Parvulescu
G08 - SIGNALLING
Information
Patent Grant
Telephone handset with remote controller for transferring informati...
Patent number
5,802,460
Issue date
Sep 1, 1998
Sony Corporation
Adrian Parvulescu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Portable telephone apparatus having a plurality of selectable funct...
Patent number
5,737,394
Issue date
Apr 7, 1998
Sony Corporation
Geoffrey T. Anderson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Remote alarm for personal intelligent communicators
Patent number
H1713
Issue date
Mar 3, 1998
Sony Corporation
Ted Louis Pearlman
340 - Communications: electrical
Information
Patent Grant
Two-way voice messaging terminal having a speech to text converter
Patent number
5,724,410
Issue date
Mar 3, 1998
Sony Corporation
Adrian Parvulescu
G08 - SIGNALLING
Information
Patent Grant
Silent wrist pager with tactile alarm
Patent number
5,663,703
Issue date
Sep 2, 1997
Sony Corporation
Ted Louis Pearlman
G08 - SIGNALLING