SN

Sandra S. North

AT AT&T: 12 patents #1,455 of 18,772Top 8%
Overall (All Time): #428,631 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5991263 Channel and data link automatic restoration Bruce M. Bales, Stephen M. Thieler 1999-11-23
5828652 Establishment of a flexible rate interface link to restore channels from a failed communication link Bruce M. Bales, Robert L. Crumpley, Stephen M. Thieler 1998-10-27
5666399 Software architecture for providing communication features to different types of wireless telephones via different communication switching systems Bruce M. Bales, Craig Steven Chapel, David Chavez, Robert L. Crumpley, Lisa P. Happel 1997-09-09
5416834 Redirection of calls by a communication terminal Bruce M. Bales, Robert L. Crumpley, Stephen M. Thieler 1995-05-16
5390242 Rerouting in a distributed telecommunication system Bruce M. Bales, Robert L. Crumpley, Stephen M. Thieler 1995-02-14
5386466 Automatic initialization of a distributed telecommunication system Bruce M. Bales, Robert L. Crumpley, Stephen M. Thieler 1995-01-31
5377262 Telecommunication switching system having adaptive routing switching nodes Bruce M. Bales, Robert L. Crumpley, Stephen M. Thieler 1994-12-27
5375167 Telecommunication switching system having distributed dialing plan hierarchy Bruce M. Bales, Robert L. Crumpley, Stephen M. Thieler 1994-12-20
5185742 Transparent signaling for remote terminals Bruce M. Bales, Robert L. Crumpley, Stephen M. Thieler 1993-02-09
5182750 Transparent remoting of switching network control over a standard interface link Bruce M. Bales, Robert L. Crumpley, Stephen M. Thieler 1993-01-26
5182751 Switching system using identical switching nodes Bruce M. Bales, Robert L. Crumpley, Stephen M. Thieler 1993-01-26
5159594 Transparent communication of control information through a switching network Bruce M. Bales, Robert L. Crumpley, Stephen M. Thieler 1992-10-27