Inventor
KARAM GERALD MICHAEL
US12 patents
⚠️ This page may combine multiple inventors who share the name “KARAM GERALD MICHAEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AT & T IP I LP
5 patentsUS9626856B2Apr 18, 2017
Detecting presence using a presence sensor network
AT & T IP I LP1 citations62
US9437099B2Sep 6, 2016
Detecting presence using a presence sensor network
AT & T IP I LP2 citations62
US9224284B2Dec 29, 2015
Detecting presence using a presence sensor network
AT & T IP I LP1 citations62
US10205691B2Feb 12, 2019
Presence information based messaging
AT & T IP I LP0 citations52
US10785362B2Sep 22, 2020
Enhanced video sharing
AT & T IP I LP0 citations45
AT & T CORP
2 patentsUS6456711B1Sep 24, 2002
Method for placing a call intended for an enhanced network user on hold while the enhanced network user is unavailable to take the call using a distributed feature architecture
AT & T CORP107 citations97
US6694003B1Feb 17, 2004
Method and apparatus for prepaid inbound call forwarding service
AT & T CORP33 citations91