Inventor · disambiguated record
Sandra S. North
Also filed as: NORTH SANDRA S · NORTH SANDRA SUE
12 granted patents·619 citations·filing 1990–1996
94Inventor score
Top patents by PatentIndex Score
12 records- 0185US5185742ATransparent signaling for remote terminalsAT & T BELL LAB·Filed 1990·Granted Feb 9, 1993·94 cites·52 claims
- 0283US5377262ATelecommunication switching system having adaptive routing switching nodesAT & T CORP·Filed 1991·Granted Dec 27, 1994·84 cites·43 claims
- 0380US5386466AAutomatic initialization of a distributed telecommunication systemAT & T CORP·Filed 1991·Granted Jan 31, 1995·70 cites·15 claims
- 0479US5666399ASoftware architecture for providing communication features to different types of wireless telephones via different communication switching systemsLUCENT TECHNOLOGIES INC·Filed 1995·Granted Sep 9, 1997·77 cites·38 claims
- 0579US5416834ARedirection of calls by a communication terminalAT & T CORP·Filed 1991·Granted May 16, 1995·77 cites·26 claims
- 0676US5375167ATelecommunication switching system having distributed dialing plan hierarchyAT & T CORP·Filed 1991·Granted Dec 20, 1994·57 cites·21 claims
- 0768US5182750ATransparent remoting of switching network control over a standard interface linkAT & T BELL LAB·Filed 1990·Granted Jan 26, 1993·41 cites·28 claims
- 0867US5182751ASwitching system using identical switching nodesAT & T BELL LAB·Filed 1990·Granted Jan 26, 1993·36 cites·52 claims
- 0963US5390242ARerouting in a distributed telecommunication systemAT & T CORP·Filed 1991·Granted Feb 14, 1995·32 cites·6 claims
- 1058US5159594ATransparent communication of control information through a switching networkAT & T BELL LAB·Filed 1990·Granted Oct 27, 1992·26 cites·46 claims
- 1151US5828652AEstablishment of a flexible rate interface link to restore channels from a failed communication linkLUCENT TECHNOLOGIES INC·Filed 1996·Granted Oct 27, 1998·13 cites·16 claims
- 1250US5991263AChannel and data link automatic restorationLUCENT TECHNOLOGIES INC·Filed 1996·Granted Nov 23, 1999·12 cites·24 claims
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