Inventor · disambiguated record
Dae-Youb Kim
Also filed as: KIM DAE YOUB
42 granted patents·7 pending applications·359 citations·filing 2004–2014
97Inventor score
Top patents by PatentIndex Score
49 records- 0198US8826381B2Node device and method to prevent overflow of pending interest table in name based network systemKIM DAE YOUB·Filed 2012·Granted Sep 2, 2014·168 cites·13 claims
- 0291US7486171B2RFID tag, system for purchasing service by using RFID tag, and method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Feb 3, 2009·24 cites·23 claims
- 0388US7576651B2Radio frequency identification (RFID) tag encryption method and system using broadcast encryption (BE) schemeSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Aug 18, 2009·14 cites·17 claims
- 0486US8160246B2Apparatus and method for generating a key for broadcast encryptionKIM HWAN-JOON·Filed 2005·Granted Apr 17, 2012·14 cites·12 claims
- 0583US8464070B2Apparatus and method for transmitting and receiving dataKIM DAE YOUB·Filed 2010·Granted Jun 11, 2013·8 cites·20 claims
- 0683US8055896B2Tag generation method in broadcast encryption systemSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Nov 8, 2011·9 cites·23 claims
- 0783US7929705B2Method of managing user key for broadcast encryptionSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Apr 19, 2011·9 cites·46 claims
- 0883US7779262B2Security method using electronic signatureSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Aug 17, 2010·11 cites·9 claims
- 0982US7903868B2Video fingerprinting apparatus in frequency domain and method using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Mar 8, 2011·13 cites·30 claims
- 1080US8200963B2Combination-based broadcast encryption methodJIN WEON-IL·Filed 2005·Granted Jun 12, 2012·8 cites·50 claims
- 1178US9021266B2Validation system and verification method including signature device and verification device to verify contentsKIM DAE YOUB·Filed 2011·Granted Apr 28, 2015·5 cites·19 claims
- 1277US7760096B2Radio frequency identification (RFID) tag encryption method and system using broadcast encryption (BE) schemeSAMSUNG ELECTRONICS CO LTD·Filed 2009·Granted Jul 20, 2010·5 cites·21 claims
- 1377US7755469B2Radio frequency identification tag and radio frequency identification privacy protection system and methodSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Jul 13, 2010·7 cites·8 claims
- 1476US8270614B2Method of updating group key and group key update device using the sameKIM DAE YOUB·Filed 2007·Granted Sep 18, 2012·7 cites·28 claims
- 1574US8918635B2Apparatus and method for access control of content in distributed environment networkKIM DAE YOUB·Filed 2012·Granted Dec 23, 2014·3 cites·7 claims
- 1674US8005225B2Hierarchical threshold tree-based broadcast encryption methodSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Aug 23, 2011·6 cites·11 claims
- 1774US7942335B2Radio frequency system and password management method in radio frequency systemSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted May 17, 2011·8 cites·27 claims
- 1870US8081754B2Key update method and apparatus thereofHUH MI SUK·Filed 2007·Granted Dec 20, 2011·4 cites·7 claims
- 1969US7716482B2Conference session key distribution method in an ID-based cryptographic systemSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted May 11, 2010·13 cites·23 claims
- 2067US7590850B2Digital signature method based on identification information of group members, and method of acquiring identification information of signed-group member, and digital signature system for performing digital signature based on identification information of group membersSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Sep 15, 2009·11 cites·16 claims
- 2166US8107669B2Video watermarking apparatus in compression domain and method using the sameKIM HWAN JOON·Filed 2007·Granted Jan 31, 2012·4 cites·19 claims
- 2263US7810113B2Security device and head end in conditional access system and method for controlling illegal use in the systemSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Oct 5, 2010·1 cites·14 claims
- 2362US7848525B2Hybrid broadcast encryption methodSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Dec 7, 2010·2 cites·13 claims
- 2461US9100654B2Method and apparatus for inserting video watermark in compression domainKIM HWAN JOON·Filed 2011·Granted Aug 4, 2015·1 cites·12 claims
- 2559US8374353B2Method and apparatus for updating a group keySAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Feb 12, 2013·1 cites·21 claims
- 2659US8054975B2Method and system for managing key of home device in broadcast encryption (BE) systemSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Nov 8, 2011·1 cites·12 claims
- 2758US8429414B2Apparatus and method of generating and detecting prevention and control data for verifying validity of dataKIM DAE-YOUB·Filed 2005·Granted Apr 23, 2013·1 cites·20 claims
- 2856US9571213B2Tag generation method in broadcast encryption systemJIN WEON-IL·Filed 2012·Granted Feb 14, 2017·0 cites·12 claims
- 2955US8094871B2Method and apparatus for inserting video watermark in compression domainKIM HWAN JOON·Filed 2007·Granted Jan 10, 2012·1 cites·2 claims
- 3054USRE45213EMethod of managing user key for broadcast encryptionSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Oct 28, 2014·0 cites·46 claims
- 3154US8578154B2Tag generation method in broadcast encryption systemJIN WEON-IL·Filed 2011·Granted Nov 5, 2013·0 cites·22 claims
- 3254US2015074417A1Apparatus and method for access control of content in distributed environment networkSAMSUNG ELECTRONICS CO LTD·Filed 2014·Application pending·0 cites
- 3353USRE45191EMethod of managing user key for broadcast encryptionSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Oct 14, 2014·0 cites·51 claims
- 3451US8755520B2Apparatus and method for generating a key for broadcast encryptionKIM HWAN-JOON·Filed 2012·Granted Jun 17, 2014·0 cites·15 claims
- 3550US8897445B2Combination-based broadcast encryption methodJIN WEON-IL·Filed 2012·Granted Nov 25, 2014·0 cites·48 claims
- 3649US8401182B2Method of and device for updating group keyKIM DAE YOUB·Filed 2007·Granted Mar 19, 2013·0 cites·11 claims
- 3748US9344429B2Network apparatus based on content name and method for protecting contentKIM EUN AH·Filed 2012·Granted May 17, 2016·0 cites·31 claims
- 3848US2009150982A1Apparatus and method for domain management using proxy signatureSAMSUNG ELECTRONICS CO LTD·Filed 2008·Application pending·0 cites
- 3947US9143527B2Apparatus and method preventing overflow of pending interest table in name based network systemKIM DAE YOUB·Filed 2012·Granted Sep 22, 2015·0 cites·19 claims
- 4047US8509443B2Rekey index generation method and rekey index generation apparatusHUH MI SUK·Filed 2007·Granted Aug 13, 2013·0 cites·19 claims
- 4147US8121974B2Method of generating node indentifier in tree structureHUH MI SUK·Filed 2007·Granted Feb 21, 2012·0 cites·29 claims
- 4247US7752435B2Method for managing user key for broadcast encryptionSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Jul 6, 2010·0 cites·11 claims
- 4346US8874919B2Apparatus and method of a portable terminal authenticating another portable terminalKIM DAE YOUB·Filed 2011·Granted Oct 28, 2014·0 cites·26 claims
- 4445US8566958B2Method for authorizing contents play rights in use of a recording mediumKIM HWAN-JOON·Filed 2006·Granted Oct 22, 2013·0 cites·7 claims
- 4544US2014215611A1Apparatus and method for detecting attack of network systemSAMSUNG ELECTRONICS CO LTD·Filed 2014·Application pending·0 cites
- 4644US2014149733A1System for encrypting content nameSAMSUNG ELECTRONICS CO LTD·Filed 2013·Application pending·0 cites
- 4743US2006288231A1Method of managing data in network system and a network system using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2006·Application pending·0 cites
- 4839US2012166793A1Apparatus and method for sharing and using comment on content in distributed network systemKIM DAE YOUB·Filed 2011·Application pending·0 cites
- 4934US2012131342A1Method and apparatus for controlling access to data based on layerKIM EUNAH·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →