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Jay P. Jayapalan
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Hollywood, FL, US
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last 30 patents
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Patent Grant
Passive bus communication for ISDN
Patent number
4,835,769
Issue date
May 30, 1989
Racal Data Communications Inc.
Norman J. Donaghue
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for facilitating moves and changes in a commun...
Patent number
4,755,985
Issue date
Jul 5, 1988
Racal Data Communications Inc.
Jay P. Jayapalan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Access circuit diagnostics for integrated services digital network
Patent number
4,730,313
Issue date
Mar 8, 1988
Racal Data Communications Inc.
Jack E. Stephenson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Digital voice transmission having improved echo suppression
Patent number
4,652,703
Issue date
Mar 24, 1987
Racal Data Communications Inc.
Chun C. Lu
H04 - ELECTRIC COMMUNICATION TECHNIQUE