Inventor
PATEL VIMAL
US10 patents
⚠️ This page may combine multiple inventors who share the name “PATEL VIMAL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AT & T IP I LP
9 patentsUS9681412B2Jun 13, 2017
Method and device for providing a mobile device with service continuity over multiple access networks
AT & T IP I LP8 citations81
US10674468B2Jun 2, 2020
Method and device for providing a mobile device with service continuity over multiple access networks
AT & T IP I LP1 citations70
US10349370B2Jul 9, 2019
Method and device for providing a mobile device with service continuity over multiple access networks
AT & T IP I LP3 citations70
US11889020B2Jan 30, 2024
Method and system for challenging potential unwanted calls
AT & T IP I LP2 citations65
US10887858B2Jan 5, 2021
Method and device for providing a mobile device with service continuity over multiple access networks
AT & T IP I LP0 citations60
US9973545B2May 15, 2018
Method and device for managing circuit switched data calls
AT & T IP I LP0 citations40
US9756494B2Sep 5, 2017
Method and system for providing a service at a current location
AT & T IP I LP0 citations38
US9705941B2Jul 11, 2017
Seamless movement of active media sessions between twinned communication devices
AT & T IP I LP0 citations34
US10069738B2Sep 4, 2018
One cellular radio to support multiple phone lines and data at a location
AT & T IP I LP0 citations24