Inventor · disambiguated record
Vandana S. Chakravarti
Also filed as: CHAKRAVARTI VANDANA S
5 granted patents·1 pending application·130 citations·filing 1992–2020
79Inventor score
Top patents by PatentIndex Score
6 records- 0186US9681412B2Method and device for providing a mobile device with service continuity over multiple access networksAT & T IP I LP·Filed 2014·Granted Jun 13, 2017·8 cites·20 claims
- 0281US10349370B2Method and device for providing a mobile device with service continuity over multiple access networksAT & T IP I LP·Filed 2017·Granted Jul 9, 2019·3 cites·20 claims
- 0380US5369695AMethod of redirecting a telephone call to an alternate destinationAT & T CORP·Filed 1992·Granted Nov 29, 1994·118 cites·18 claims
- 0473US10674468B2Method and device for providing a mobile device with service continuity over multiple access networksAT & T IP I LP·Filed 2019·Granted Jun 2, 2020·1 cites·20 claims
- 0568US10887858B2Method and device for providing a mobile device with service continuity over multiple access networksAT & T IP I LP·Filed 2020·Granted Jan 5, 2021·0 cites·20 claims
- 0639US2015163715A1Granular control for offloading communication services over multiple access networkAT & T MOBILITY II LLC·Filed 2013·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Vandana S. Chakravarti files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →