Inventor · disambiguated record
Erik Guttman
Also filed as: GUTTMAN ERIK · GUTTMAN ERIK ARTHUR
29 granted patents·12 pending applications·66 citations·filing 2002–2025
94Inventor score
Top patents by PatentIndex Score
41 records- 0187US8913987B2Method and apparatus for providing QoS-based service in wireless communication systemLEE JI-CHEOL·Filed 2012·Granted Dec 16, 2014·11 cites·20 claims
- 0286US10631125B2Terminal and communication method of the sameSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Apr 21, 2020·3 cites·16 claims
- 0385US10009187B2Method and device for group communication, having robust mobilitySAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Jun 26, 2018·5 cites·14 claims
- 0482US9521110B2Method and system for handling a dynamic host configuration protocol internet protocol version 4 address releaseSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Dec 13, 2016·3 cites·10 claims
- 0581US12192881B2In and relating to disaster inbound roamers in a telecommunication networkSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Jan 7, 2025·1 cites·8 claims
- 0679US6944663B2Method and apparatus for using client puzzles to protect against denial-of-service attacksSUN MICROSYSTEMS INC·Filed 2002·Granted Sep 13, 2005·28 cites·30 claims
- 0778US8954558B2Method and system for handling a dynamic host configuration protocol internet protocol version 4 address releaseCHOI SUNGHO·Filed 2012·Granted Feb 10, 2015·3 cites·6 claims
- 0877US9231835B2Method and apparatus for quality of service control for a user equipmentZISIMOPOULOS HARIS·Filed 2012·Granted Jan 5, 2016·4 cites·34 claims
- 0975US9219996B2Multicast traffic managementGUTTMAN ERIK·Filed 2011·Granted Dec 22, 2015·4 cites·27 claims
- 1070US10050931B2Method and system for handling a dynamic host configuration protocol internet protocol version 4 address releaseSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Aug 14, 2018·1 cites·6 claims
- 1165US10187531B2Method and system for charging information recording in device to device (D2D) communicationSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Jan 22, 2019·1 cites·16 claims
- 1265US9887909B2Network elements, integrated circuits and methods for routing controlGUTTMAN ERIK·Filed 2010·Granted Feb 6, 2018·2 cites·12 claims
- 1364US2025126512A1Selection of qos profiles based on energy considerationsSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 1460US10079801B2Method and system for handling a dynamic host configuration protocol internet protocol version 4 address releaseSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Sep 18, 2018·0 cites·20 claims
- 1559US10694046B2Method and system for charging information recording in device to device (D2D) communicationSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Jun 23, 2020·0 cites·4 claims
- 1659US2025260963A1Method and apparatus for obtaining emergency service in telecommunication systemSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 1759US2024031806A1Method and device for binding user and ue in mobile communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 1859US2024049006A1Method and apparatus for energy performance policySAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 1958US12114254B2Method and apparatus for managing MT-service informationSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Oct 8, 2024·0 cites·12 claims
- 2057US10560876B2Method and device for group communication, having robust mobilitySAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Feb 11, 2020·0 cites·14 claims
- 2157US10142898B2Method and apparatus for transmitting data through inter-ENB carrier aggregation in wireless communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Nov 27, 2018·0 cites·20 claims
- 2257US2020053547A1Method and apparatus for generating packet data network connection of user equipmentSAMSUNG ELECTRONICS CO LTD·Filed 2019·Application pending·0 cites
- 2357US2024276349A1Method and apparatus for managing services for user equipment based on energy constraintsSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 2456US9860811B2Method and apparatus for transmitting data through inter-eNB carrier aggregation in wireless communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Jan 2, 2018·0 cites·14 claims
- 2556US9578566B2Method and apparatus for transmitting data through inter-eNB carrier aggregation in wireless communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Feb 21, 2017·0 cites·12 claims
- 2655US12464052B2Method and system for discovering a target application program interfaceSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Nov 4, 2025·0 cites·20 claims
- 2755US12294975B2Method and apparatus for paging multi-USIM UESAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted May 6, 2025·0 cites·11 claims
- 2854US9949190B2Method and apparatus for controlling WLANSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Apr 17, 2018·0 cites·12 claims
- 2954US8250199B2Method and system for handling a dynamic host configuration protocol internet protocol version 4 address releaseCHOI SUNGHO·Filed 2009·Granted Aug 21, 2012·0 cites·5 claims
- 3053US10231087B2Terminal and communication method of the sameSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Mar 12, 2019·0 cites·16 claims
- 3152US2024378803A1Method and system for harmonizing perceptual quality of multiple applications in extended reality (xr) environmentSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 3252US2024073785A1Method and apparatus for controlling disaster roaming service in wireless networkSAMSUNG ELECTRONICS CO LTD·Filed 2022·Application pending·0 cites
- 3352US2022256632A1Method and communication network for providing access to localized services (pals)SAMSUNG ELECTRONICS CO LTD·Filed 2022·Application pending·0 cites
- 3451US9877258B2Method and device for transferring data trafficSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Jan 23, 2018·0 cites·16 claims
- 3551US8364790B2Method and apparatus for production and use of decorated networking identifierSAMSUNG ELECTRONICS CO LTD·Filed 2009·Granted Jan 29, 2013·0 cites·16 claims
- 3651US2023199570A1Communication method and device in wireless communication system supporting network slicingSAMSUNG ELECTRONICS CO LTD·Filed 2021·Application pending·0 cites
- 3750US12267801B2Method and apparatus for indicating MT-service for multi-SIM UESAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Apr 1, 2025·0 cites·10 claims
- 3850US2025234369A1Method and apparatus for supporting energy usage in communication networkSAMSUNG ELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
- 3946US9572018B2Handling a communication to a user equipment in a cellular wireless networkZISIMOPOULOS HARIS·Filed 2012·Granted Feb 14, 2017·0 cites·25 claims
- 4043US10237704B2Service implementation method and apparatus in wireless communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Mar 19, 2019·0 cites·15 claims
- 4137US2017006536A1Method of and apparatus for network access in wireless communication system supporting isolated e-utran operation for public safetySAMSUNG ELECTRONICS CO LTD·Filed 2016·Application pending·0 cites
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