RC

Robert L. Crumpley

AT AT&T: 13 patents #1,336 of 18,772Top 8%
Overall (All Time): #390,559 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5828652 Establishment of a flexible rate interface link to restore channels from a failed communication link Bruce M. Bales, Sandra S. North, 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, Lisa P. Happel, Sandra S. North 1997-09-09
5416834 Redirection of calls by a communication terminal Bruce M. Bales, Sandra S. North, Stephen M. Thieler 1995-05-16
5390241 Shared line appearance across a plurality of switching systems Bruce M. Bales, Stephen M. Thieler 1995-02-14
5390242 Rerouting in a distributed telecommunication system Bruce M. Bales, Sandra S. North, Stephen M. Thieler 1995-02-14
5386466 Automatic initialization of a distributed telecommunication system Bruce M. Bales, Sandra S. North, Stephen M. Thieler 1995-01-31
5377262 Telecommunication switching system having adaptive routing switching nodes Bruce M. Bales, Sandra S. North, Stephen M. Thieler 1994-12-27
5375167 Telecommunication switching system having distributed dialing plan hierarchy Bruce M. Bales, Sandra S. North, Stephen M. Thieler 1994-12-20
5373549 Multi-level conference management and notification Bruce M. Bales, Donald D. Gallagher, Stephen M. Thieler 1994-12-13
5185742 Transparent signaling for remote terminals Bruce M. Bales, Sandra S. North, Stephen M. Thieler 1993-02-09
5182750 Transparent remoting of switching network control over a standard interface link Bruce M. Bales, Sandra S. North, Stephen M. Thieler 1993-01-26
5182751 Switching system using identical switching nodes Bruce M. Bales, Sandra S. North, Stephen M. Thieler 1993-01-26
5159594 Transparent communication of control information through a switching network Bruce M. Bales, Sandra S. North, Stephen M. Thieler 1992-10-27