Assignee
DIGIFONICA INT LTD
CA·6 granted patents·93 citations·filing 2013–2015
Top patents by PatentIndex Score
6 records- 0196US8774378B2Allocating charges for communications servicesDIGIFONICA INT LTD·Filed 2013·Granted Jul 8, 2014·23 cites·40 claims
- 0294US9179005B2Producing routing messages for voice over IP communicationsDIGIFONICA INT LTD·Filed 2013·Granted Nov 3, 2015·17 cites·99 claims
- 0394US9137385B2Determining a time to permit a communications session to be conductedDIGIFONICA INT LTD·Filed 2013·Granted Sep 15, 2015·15 cites·29 claims
- 0492US9143608B2Intercepting voice over IP communications and other data communicationsDIGIFONICA INT LTD·Filed 2013·Granted Sep 22, 2015·15 cites·48 claims
- 0590US9154417B2Uninterrupted transmission of internet protocol transmissions during endpoint changesDIGIFONICA INT LTD·Filed 2013·Granted Oct 6, 2015·17 cites·35 claims
- 0686US10021729B2Uninterrupted transmission of internet protocol transmissions during endpoint changesDIGIFONICA INT LTD·Filed 2015·Granted Jul 10, 2018·6 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when DIGIFONICA INT LTD files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →