Inventor · disambiguated record
Ann-Christine Sander
Also filed as: SANDER ANN-CHRISTINE
37 granted patents·15 pending applications·57 citations·filing 2004–2023
96Inventor score
Files withERICSSON TELEFON AB L M35SANDER ANN-CHRISTINE4YANG YONG4ERICSSON TELEFON AB L M (publ)3RYDNELL GUNNAR2
Top patents by PatentIndex Score
52 records- 0192US10117137B2Methods and network nodes for network partition preservation at inter-access handoversERICSSON TELEFON AB L M·Filed 2016·Granted Oct 30, 2018·8 cites·36 claims
- 0288US10966269B2Support of circuit switched service in a 5G core networkERICSSON TELEFON AB L M·Filed 2016·Granted Mar 30, 2021·5 cites·23 claims
- 0387US9408113B2Methods of and nodes for selecting a target core network for handing over a voice session of a terminalERICSSON TELEFON AB L M (publ)·Filed 2016·Granted Aug 2, 2016·4 cites·11 claims
- 0486US9258751B2Method and arrangement in a communication networkERICSSON TELEFON AB L M·Filed 2013·Granted Feb 9, 2016·5 cites·27 claims
- 0586US8929336B2Method and device for handling handover of a communications serviceRYDNELL GUNNAR·Filed 2012·Granted Jan 6, 2015·6 cites·20 claims
- 0683US10708827B2Method and nodes for handling a UE which has moved from an old location to a new locationERICSSON TELEFON AB L M·Filed 2016·Granted Jul 7, 2020·4 cites·37 claims
- 0780US10616764B2Methods and devices for selecting network partition in untrusted WLAN accessERICSSON TELEFON AB L M·Filed 2016·Granted Apr 7, 2020·3 cites·23 claims
- 0879US9661537B2Method and arrangement in a communication networkERICSSON TELEFON AB L M·Filed 2016·Granted May 23, 2017·2 cites·15 claims
- 0979US9521590B2Multi-bearer connection controlERICSSON TELEFON AB L M·Filed 2014·Granted Dec 13, 2016·4 cites·27 claims
- 1078US8780864B2Method and device for handling handover of a communications serviceRYDNELL GUNNAR·Filed 2012·Granted Jul 15, 2014·4 cites·18 claims
- 1177US10454686B2Method, apparatus, and system for providing encryption or integrity protection in a wireless networkERICSSON TELEFON AB L M·Filed 2016·Granted Oct 22, 2019·3 cites·55 claims
- 1272US12075305B2User plane setup during 5G system to evolved packet system handoverERICSSON TELEFON AB L M·Filed 2023·Granted Aug 27, 2024·0 cites·2 claims
- 1372US11641620B2Access control in communications network comprising slicesERICSSON TELEFON AB L M·Filed 2021·Granted May 2, 2023·0 cites·29 claims
- 1469US11071054B2Access control in communications network comprising slicesERICSSON TELEFON AB L M·Filed 2020·Granted Jul 20, 2021·0 cites·26 claims
- 1569US10757645B2Access control in communications network comprising slicesERICSSON TELEFON AB L M·Filed 2016·Granted Aug 25, 2020·1 cites·18 claims
- 1669US9591689B2System and method for detachment in wireless communication systemYANG YONG·Filed 2011·Granted Mar 7, 2017·2 cites·19 claims
- 1769US8781472B2Method and arrangement in a communication networkSANDER ANN-CHRISTINE·Filed 2009·Granted Jul 15, 2014·3 cites·16 claims
- 1866US10299199B2Method and control node for selection of a network partition and corresponding routing of a received messageERICSSON TELEFON AB L M·Filed 2016·Granted May 21, 2019·1 cites·34 claims
- 1963US10383163B2Enhancements to terminating access domain selectionERICSSON TELEFON AB L M·Filed 2015·Granted Aug 13, 2019·1 cites·11 claims
- 2062US8798631B2Method and devices for allocating bearersSANDER ANN-CHRISTINE·Filed 2012·Granted Aug 5, 2014·1 cites·58 claims
- 2158US9380498B2Method and device for handling handover of a communications serviceERICSSON TELEFON AB L M·Filed 2014·Granted Jun 28, 2016·0 cites·21 claims
- 2257US2025211967A1Methods for exposure of data/analytics of a communication network in roaming scenarioERICSSON TELEFON AB L M·Filed 2023·Application pending·0 cites
- 2357US2021185585A1User plane setup during 5g system to evolved packet system handoverERICSSON TELEFON AB L M·Filed 2019·Application pending·0 cites
- 2457US2025106695A1Method and apparatus for configuring qos in communication networkERICSSON TELEFON AB L M·Filed 2023·Application pending·0 cites
- 2556US9596713B2Network node, method, and mobile terminal for providing voice calls to a mobile terminal in a packet-switched-only networkERICSSON TELEFON AB L M·Filed 2015·Granted Mar 14, 2017·0 cites·13 claims
- 2655US9699763B2Network node, method, and mobile terminal for providing voice calls to a mobile terminal in a packet-switched-only networkERICSSON TELEFON AB L M (publ)·Filed 2017·Granted Jul 4, 2017·0 cites·3 claims
- 2755US9191984B2Network node, method, and mobile terminal for providing voice calls to a mobile terminal in a packet-switched-only networkERICSSON TELEFON AB L M·Filed 2015·Granted Nov 17, 2015·0 cites·13 claims
- 2854US9801101B2Method and device for handling handover of a communications serviceERICSSON TELEFON AB L M (publ)·Filed 2016·Granted Oct 24, 2017·0 cites·20 claims
- 2953US10575165B2Routing based on access point name (APN) informationERICSSON TELEFON AB L M·Filed 2014·Granted Feb 25, 2020·0 cites·22 claims
- 3052US11611913B2Technique for preparing user equipment mobilityERICSSON TELEFON AB L M·Filed 2018·Granted Mar 21, 2023·0 cites·17 claims
- 3152US8995317B2Systems and methods for selecting a gateway general packet radio service (GPRS) support nodeROMMER STEFAN·Filed 2008·Granted Mar 31, 2015·0 cites·18 claims
- 3251US11470528B2Technique for preparing user equipment mobilityERICSSON TELEFON AB L M·Filed 2018·Granted Oct 11, 2022·0 cites·18 claims
- 3350US11838805B2Technique for preparing user equipment mobilityERICSSON TELEFON AB L M·Filed 2018·Granted Dec 5, 2023·0 cites·22 claims
- 3450US9277461B2Methods of and nodes for selecting a target core network for handing over a voice session of a terminalKELLER RALF·Filed 2011·Granted Mar 1, 2016·0 cites·20 claims
- 3550US2023370830A1Methods and devices for network function discovery and selectionERICSSON TELEFON AB L M·Filed 2021·Application pending·0 cites
- 3649US9838852B2Network nodes, methods performed therein, computer programs and a computer readable storage mediumERICSSON TELEFON AB L M·Filed 2014·Granted Dec 5, 2017·0 cites·24 claims
- 3749US9344960B2Systems and methods for selecting a gateway general packet radio service (GPRS) support nodeERICSSON TELEFON AB L M·Filed 2015·Granted May 17, 2016·0 cites·11 claims
- 3849US9019953B2Network node, method, and mobile terminal for providing voice calls to a mobile terminal in a packet-switched-only networkSANDER ANN-CHRISTINE·Filed 2006·Granted Apr 28, 2015·0 cites·13 claims
- 3948US2023284108A1Network nodes, and methods performed in a wireless communication networkERICSSON TELEFON AB L M·Filed 2020·Application pending·0 cites
- 4047US2011269468A1Move subscribers to surrounding radio networkERICSSON TELEFON AB L M·Filed 2009·Application pending·0 cites
- 4147US2023164659A1First node, second node, third node and methods performed thereby for handling roaming informationERICSSON TELEFON AB L M·Filed 2020·Application pending·0 cites
- 4247US2008019323A1Sgsn And Ggsn IntegrationERICSSON TELEFON AB L M·Filed 2004·Application pending·0 cites
- 4346US2011090870A1Enhanced sae mobilityTELEFONAKTIE BOLAGET LM ERICSSON PUBL·Filed 2008·Application pending·0 cites
- 4444US2023188574A1Voice service handling of a ue in a 5g systemERICSSON TELEFON AB L M·Filed 2021·Application pending·0 cites
- 4541US9906959B2Obtaining authorization to use proximity services in a mobile communication systemERICSSON TELEFON AB L M·Filed 2015·Granted Feb 27, 2018·0 cites·37 claims
- 4640US2019297538A1Support of Single Radio Voice call Continuity in Next Generation (5G) NetworksERICSSON TELEFON AB L M·Filed 2017·Application pending·0 cites
- 4738US8989028B2Roaming control for IMS APNSANDER ANN-CHRISTINE·Filed 2011·Granted Mar 24, 2015·0 cites·35 claims
- 4838US2013235805A1Circuit switched fallback paging for mobility management entity poolYANG YONG·Filed 2010·Application pending·0 cites
- 4938US2012087340A1Circuit Switch FallBack ReselectionYANG YONG·Filed 2011·Application pending·0 cites
- 5038US2011310868A1P-gw/ggsn issued paging requestsYANG YONG·Filed 2011·Application pending·0 cites
Showing the top 50 of 52 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →