JC

Jennifer H. Chen

AT AT&T: 8 patents #2,286 of 18,772Top 15%
Overall (All Time): #649,323 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8635154 Environment customization based on location Robert Sayko 2014-01-21
8204795 Environment customization based on location Robert Sayko 2012-06-19
7908211 Environment customization based on location Robert Sayko 2011-03-15
7606268 Method and apparatus for handing off control of service access over a cable IP network Douglas M. Nortz, Robert Sayko 2009-10-20
7292590 Method and apparatus for handing off control of service access over a cable IP network Douglas M. Nortz, Robert Sayko 2007-11-06
6870917 Methods and systems for call interruption services Paul J. Fellingham, Robert Sayko 2005-03-22
6553100 Intelligent alerting systems Jerry A. Leger, Robert Sayko 2003-04-22
6396917 Subscriber announcement system Wesley A. Brush, Edite M. Hanlon, Gary Munson 2002-05-28