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Jae Hea Edward Lee
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Bensalem, PA, US
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last 30 patents
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Patent Grant
Access system and method for providing interactive access to an inf...
Patent number
6,477,579
Issue date
Nov 5, 2002
Worldgate Service, Inc.
Gerard Kunkel
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Access system and method for providing interactive access to an inf...
Patent number
6,049,539
Issue date
Apr 11, 2000
Worldgate Communications, Inc.
Jae Hea Edward Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Access system and method for providing interactive access to an inf...
Patent number
5,999,970
Issue date
Dec 7, 1999
World Gate Communications, LLC
Harold M. Krisbergh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Access system and method for providing interactive access to an inf...
Patent number
5,961,603
Issue date
Oct 5, 1999
WorldGate Communications, Inc.
Gerard Kunkel
H04 - ELECTRIC COMMUNICATION TECHNIQUE