Inventor · disambiguated record
Ji-Cheol Lee
Also filed as: LEE JI CHEOL
75 granted patents·19 pending applications·176 citations·filing 2005–2021
98Inventor score
Top patents by PatentIndex Score
94 records- 0189US8493904B2Method and apparatus for supporting short messaging service of mobile station during idle mode in wireless communication systemKANG HYUN-JEONG·Filed 2010·Granted Jul 23, 2013·12 cites·33 claims
- 0288US10251050B2Method and apparatus for managing packet data network connection on basis of local area in wireless communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Apr 2, 2019·6 cites·8 claims
- 0387US10645564B2Method and apparatus for managing packet data network connection on basis of local area in wireless communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted May 5, 2020·3 cites·8 claims
- 0487US8913987B2Method and apparatus for providing QoS-based service in wireless communication systemLEE JI-CHEOL·Filed 2012·Granted Dec 16, 2014·11 cites·20 claims
- 0586US11206711B2Data transmission/reception method and apparatus in wireless communication system that supports multi-radio access technologySAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Dec 21, 2021·3 cites·14 claims
- 0684US10397297B2Method and apparatus for transmitting and receiving image data for virtual-reality streaming serviceSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Aug 27, 2019·3 cites·20 claims
- 0784US9491606B2Device and method for controlling charging in a mobile communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Nov 8, 2016·4 cites·14 claims
- 0884US8634350B2Method and apparatus for transmitting and receiving paging message using band information in wireless communication systemKANG HYUN-JEONG·Filed 2011·Granted Jan 21, 2014·6 cites·24 claims
- 0983US7724904B2Authentication system and method thereof in a communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted May 25, 2010·11 cites·16 claims
- 1083US7586876B2Handoff system and method between a wireless LAN and mobile communication networkSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Sep 8, 2009·15 cites·19 claims
- 1182US9826560B2Apparatus and method for providing service in communication network supporting multipath transport control protocolSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Nov 21, 2017·4 cites·40 claims
- 1281US8165602B2System and method for providing location based services in a mobile communication systemKIM JUN-HYUNG·Filed 2007·Granted Apr 24, 2012·9 cites·5 claims
- 1380US10785675B2Method and device for controlling traffic of electronic device in wireless communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Sep 22, 2020·3 cites·17 claims
- 1480US10560389B2Method and apparatus for controlling send buffer of transmission control protocol in communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Feb 11, 2020·3 cites·6 claims
- 1579US7904714B2Apparatus and method for ciphering/deciphering a signal in a communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Mar 8, 2011·8 cites·7 claims
- 1678US9804867B2Apparatus and method for managing virtual machine in mobile communication system using an edge cloud management controllerSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Oct 31, 2017·4 cites·18 claims
- 1778US7764948B2System and method for authentication in a communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Jul 27, 2010·7 cites·14 claims
- 1877US10728836B2Method and device for providing data service through mobile communication networkSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Jul 28, 2020·3 cites·7 claims
- 1977US10299157B2Apparatus and method for managing congestion in wireless communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted May 21, 2019·2 cites·10 claims
- 2077US8621577B2Method for performing multiple pre-shared key based authentication at once and system for executing the methodCHOI JIN-HYEOCK·Filed 2006·Granted Dec 31, 2013·9 cites·23 claims
- 2176US9350877B2Method and apparatus for providing internet service carrying out fee payment in wireless communication networkSAMSUNG ELECTRONICS CO LTD·Filed 2012·Granted May 24, 2016·4 cites·16 claims
- 2276US7372835B2Handoff system and method of dual mode mobile for connecting mobile communication system and wireless networkSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted May 13, 2008·6 cites·18 claims
- 2375US10560818B2Device and method for controlling charging in a mobile communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Feb 11, 2020·2 cites·14 claims
- 2474US9883362B2Method and apparatus for transmitting and receiving voice call in communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Jan 30, 2018·2 cites·23 claims
- 2574US8792887B2Method and apparatus for network reentry of mobile station in wireless communication systemBAEK YOUNG-KYO·Filed 2010·Granted Jul 29, 2014·3 cites·18 claims
- 2673US11050810B2Method and apparatus for transmitting and receiving image data for virtual-reality streaming serviceSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Jun 29, 2021·1 cites·20 claims
- 2773US8345612B2System and method for communicating using internet protocolSAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted Jan 1, 2013·5 cites·14 claims
- 2871US9306748B2Authentication method and apparatus in a communication systemBAEK YOUNG-KYO·Filed 2012·Granted Apr 5, 2016·3 cites·8 claims
- 2970US10244423B2Chunk-based scheduling method and chunk-based scheduling apparatus in wireless communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Mar 26, 2019·2 cites·16 claims
- 3068US11997761B2Data transmission/reception method and apparatus in wireless communication system that supports multi-radio access technologySAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted May 28, 2024·0 cites·14 claims
- 3168US11477633B2Method and apparatus for managing packet data network connection on basis of local area in wireless communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Oct 18, 2022·0 cites·19 claims
- 3268US11044636B2Method and device for detecting congestion in data transmission pathSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Jun 22, 2021·1 cites·14 claims
- 3368US9419974B2Apparatus and method for performing user authentication by proxy in wireless communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Aug 16, 2016·2 cites·8 claims
- 3467US10631030B2Method for providing video streaming service and mobile device for sameSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Apr 21, 2020·2 cites·11 claims
- 3567US10462793B2Method and apparatus for controlling uplink data transmission in wireless communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Oct 29, 2019·1 cites·18 claims
- 3667US10084888B2Method and apparatus for accelerating web service with proxy serverSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Sep 25, 2018·2 cites·13 claims
- 3767US8949602B2Method and apparatus for authenticating per M2M device between service provider and mobile network operatorLEE JI-CHEOL·Filed 2011·Granted Feb 3, 2015·2 cites·12 claims
- 3867US8559986B2Method and system for changing access service network of mobile station in communication systemLEE JI-CHEOL·Filed 2010·Granted Oct 15, 2013·2 cites·12 claims
- 3966US10299124B2Method and device for providing data service in wireless communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted May 21, 2019·1 cites·20 claims
- 4066US8705734B2Method and system for authenticating a mobile terminal in a wireless communication systemLEE JI-CHEOL·Filed 2010·Granted Apr 22, 2014·2 cites·26 claims
- 4164US9537874B2System for providing behavior information notification service and method for providing behavior information notification serviceSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Jan 3, 2017·0 cites·16 claims
- 4263US10129785B2Method and apparatus for processing media traffic in mobile communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Nov 13, 2018·1 cites·78 claims
- 4363US8433286B2Mobile communication network and method and apparatus for authenticating mobile node in the mobile communication networkSUH KYUNG-JOO·Filed 2008·Granted Apr 30, 2013·2 cites·14 claims
- 4463US2015081361A1Collaborative personal assistant system for delegating provision of services by third party task providers and method thereforSAMSUNG ELECTRONICS CO LTD·Filed 2013·Application pending·0 cites
- 4562US10542425B2Method and apparatus for reducing overhead for integrity check of data in wireless communication systemBAEK YOUNG KYO·Filed 2010·Granted Jan 21, 2020·1 cites·14 claims
- 4662US10027685B2System for providing behavior information notification service and method for providing behavior information notification serviceSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Jul 17, 2018·0 cites·20 claims
- 4760US8050682B2Method and system for delivering and constructing status information in communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted Nov 1, 2011·2 cites·20 claims
- 4860US2020356928A1Collaborative personal assistant system for delegating provision of services by third party task providers and method thereforSAMSUNG ELECTRONICS CO LTD·Filed 2020·Application pending·0 cites
- 4957US8656480B2Method for negotiating security-related functions of subscriber station in wireless portable internet systemCHO SEOK-HEON·Filed 2006·Granted Feb 18, 2014·1 cites·19 claims
- 5055US8989702B2Device and method for controlling charging in a mobile communication systemCHO SONG YEAN·Filed 2012·Granted Mar 24, 2015·0 cites·11 claims
Showing the top 50 of 94 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →