Inventor · disambiguated record
Eric Harold Henrikson
Also filed as: HENRIKSON ERIC H · HENRIKSON ERIC HAROLD
13 granted patents·2 pending applications·618 citations·filing 2001–2012
93Inventor score
Files withLUCENT TECHNOLOGIES INC5ALCATEL LUCENT USA INC4CAI YIGANG2HENRIKSON ERIC H1HENRIKSON ERIC HAROLD1
Top patents by PatentIndex Score
15 records- 0197US6870916B2Targeted and intelligent multimedia conference establishment servicesLUCENT TECHNOLOGIES INC·Filed 2001·Granted Mar 22, 2005·327 cites·10 claims
- 0291US7013125B2Replenishment of prepaid accounts during multimedia sessionsLUCENT TECHNOLOGIES INC·Filed 2001·Granted Mar 14, 2006·79 cites·12 claims
- 0387US6741678B2Method and system for sending a data response from a called phone to a calling phoneLUCENT TECHNOLOGIES INC·Filed 2001·Granted May 25, 2004·57 cites·21 claims
- 0484US6894715B2Mixing video signals for an audio and video multimedia conference callFiled 2001·Granted May 17, 2005·28 cites·15 claims
- 0581US7586857B2Fast network SIP/SDP procedures for conference operations upon request from end user with optimization of network resourcesALCATEL LUCENT USA INC·Filed 2003·Granted Sep 8, 2009·33 cites·18 claims
- 0680US6850604B2Method and system for sending a data message to a calling phone while communicating with a first phoneLUCENT TECHNOLOGIES INC·Filed 2001·Granted Feb 1, 2005·35 cites·15 claims
- 0780US6819918B2IMSI conversion methodLUCENT TECHNOLOGIES INC·Filed 2001·Granted Nov 16, 2004·30 cites·19 claims
- 0877US8289885B2Third party charging for SIP sessionsCAI YIGANG·Filed 2006·Granted Oct 16, 2012·7 cites·20 claims
- 0973US7542556B2Apparatus and method for providing multiple line billing in telecommunications systemsALCATEL LUCENT USA INC·Filed 2003·Granted Jun 2, 2009·8 cites·23 claims
- 1064US7570616B2Mobile cellular communication device presentation of user notification of active communication session handoff between radio technologies that are not directly compatibleALCATEL LUCENT USA INC·Filed 2003·Granted Aug 4, 2009·10 cites·25 claims
- 1150US8929256B2Third party charging for SIP sessionsCAI YIGANG·Filed 2012·Granted Jan 6, 2015·0 cites·12 claims
- 1250US8392502B2System and method for effecting conference callingHENRIKSON ERIC HAROLD·Filed 2002·Granted Mar 5, 2013·4 cites·14 claims
- 1339US2013019012A1IMS Guest Registration for Non-IMS UsersALCATEL LUCENT USA INC·Filed 2011·Application pending·0 cites
- 1438US9094411B2Mechanism to resume filter criteria at a specific pointHENRIKSON ERIC H·Filed 2008·Granted Jul 28, 2015·0 cites·21 claims
- 1537US2002176559A1Multimedia for calls on holdFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →