Assignee
ANULF ANDREAS
SE·3 granted patents·2 citations·filing 2008–2012
Top patents by PatentIndex Score
3 records- 0167US9338631B2Method and apparatus for online charging in an IP multimedia subsystemANULF ANDREAS·Filed 2011·Granted May 10, 2016·2 cites·20 claims
- 0248US10080115B2Method and apparatus relating to online charging in an IP multimedia subsystemANULF ANDREAS·Filed 2012·Granted Sep 18, 2018·0 cites·27 claims
- 0348US8472352B2Method for achieving a call-waiting functionality in a communication networkANULF ANDREAS·Filed 2008·Granted Jun 25, 2013·0 cites·10 claims
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