Inventor · disambiguated record
Sung-Hyu Han
Also filed as: HAN SUNG · HAN SUNG-HYU
32 granted patents·21 pending applications·157 citations·filing 2001–2025
96Inventor score
Top patents by PatentIndex Score
53 records- 0189US7802312B2Method of recording and/or reproducing data under control of domain management systemSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Sep 21, 2010·11 cites·20 claims
- 0286US8983071B2Key management method using hierarchical node topology, and method of registering and deregistering user using the sameHAN SUNG-HYU·Filed 2006·Granted Mar 17, 2015·12 cites·17 claims
- 0379US7653713B2Method of measuring round trip time and proximity checking method using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Jan 26, 2010·9 cites·13 claims
- 0478US6956508B2Demodulation apparatus and method using code table that decreases complexitySAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Oct 18, 2005·10 cites·16 claims
- 0573US7424613B2Method of constructing domain based on public key and implementing the domain through universal plug and play (UPnP)SAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Sep 9, 2008·18 cites·7 claims
- 0672US7278082B2Method of generating parity data based on low-density parity check matrix and apparatus thereforSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Oct 2, 2007·18 cites·30 claims
- 0767US8341402B2Method of controlling content access and method of obtaining content key using the sameHAN SUNG-HYU·Filed 2005·Granted Dec 25, 2012·4 cites·8 claims
- 0866US9015077B2Method and apparatus for efficiently encrypting/decrypting digital content according to broadcast encryption schemeKIM BONG-SEON·Filed 2006·Granted Apr 21, 2015·3 cites·11 claims
- 0966US8156344B2Method and apparatus for backing up and restoring domain informationKIM BONG-SEON·Filed 2006·Granted Apr 10, 2012·3 cites·25 claims
- 1066US7590865B2Method and apparatus for restriction use of storage medium using user keySAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Sep 15, 2009·7 cites·9 claims
- 1166US7159165B2Optical recording medium, data recording or reproducing apparatus and data recording or reproducing method used by the data recording or reproducing apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2001·Granted Jan 2, 2007·6 cites·13 claims
- 1266US7120857B2LDPC decoding apparatus and methodSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Oct 10, 2006·14 cites·28 claims
- 1365US7243286B2Method and apparatus for generating parity information for error correctionSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Jul 10, 2007·13 cites·22 claims
- 1464US8301571B2Method of packaging broadcast contentsLEE SUN-NAM·Filed 2006·Granted Oct 30, 2012·1 cites·18 claims
- 1564US7987361B2Method of copying and decrypting encrypted digital data and apparatus thereforSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Jul 26, 2011·5 cites·25 claims
- 1662US8005758B2Encryption/decryption method and apparatus for controlling content use based on license informationSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Aug 23, 2011·2 cites·8 claims
- 1758US7188281B2Error correction coding apparatus and methodSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Mar 6, 2007·9 cites·23 claims
- 1858US2006218464A1Optical information recording medium and data recording apparatus thereonSAMSUNG ELECTRONICS CO LTD·Filed 2006·Application pending·0 cites
- 1957US2025297419A1Home appliance and method for operating the sameSAMSUNG ELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
- 2055US12313266B2Range hoodSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted May 27, 2025·0 cites·20 claims
- 2155US7164374B2Demodulation apparatus and method using code table that decreases complexitySAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Jan 16, 2007·0 cites·14 claims
- 2254US7137045B2Decoding method and apparatus thereforSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Nov 14, 2006·3 cites·30 claims
- 2354US2006179001A1Method of generating usage rule information for broadcast channelSAMSUNG ELECTRONICS CO LTD·Filed 2006·Application pending·0 cites
- 2452US7369615B2Soft demodulation method and apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted May 6, 2008·1 cites·18 claims
- 2550US7874004B2Method of copying and reproducing data from storage mediumSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Jan 18, 2011·1 cites·7 claims
- 2647US7848526B2Method of receiving session key in home network and method of reproducing content using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Dec 7, 2010·0 cites·18 claims
- 2747US2005100315A1Method of and apparatus for copying AV stream, and method of copying AV contentsSAMSUNG ELECTRONICS CO LTD·Filed 2004·Application pending·0 cites
- 2847US2004199852A1Optical information recording medium and data recording apparatus thereonSAMSUNG ELECTRONICS CO LTD·Filed 2004·Application pending·0 cites
- 2947US2008046730A1Method and apparatus for providing content encrypted using broadcast encryption scheme in local serverSAMSUNG ELECTRONICS CO LTD·Filed 2006·Application pending·0 cites
- 3045US8161296B2Method and apparatus for managing digital contentKIM MYUNG-SUN·Filed 2006·Granted Apr 17, 2012·0 cites·21 claims
- 3145US7478313B2Encoding apparatus and method, and decoding apparatus and method for error correctionSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Jan 13, 2009·3 cites·8 claims
- 3244US8234493B2Method for transmitting content in home network using user-bindingKIM MYUNG-SUN·Filed 2005·Granted Jul 31, 2012·0 cites·23 claims
- 3344US2005169481A1Method of assigning user keys for broadcast encryptionSAMSUNG ELECTRONICS CO LTD·Filed 2004·Application pending·0 cites
- 3443US7062699B2Method and apparatus for recording data on recording medium and recording medium including recorded dataSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted Jun 13, 2006·0 cites·20 claims
- 3543US2005172136A1Apparatus and method for updating copy control information of input dataSAMSUNG ELECTRONICS CO LTD·Filed 2005·Application pending·0 cites
- 3643US2005122852A1Information storage medium capable of restricting number of times that data can be reproduced, method and apparatus for recording data on the information storage medium, and method and apparatus for reproducing data from the information storage mediumSAMSUNG ELECTRONICS CO LTD·Filed 2004·Application pending·0 cites
- 3743US2007174609A1Apparatus and method for determining revocation key, and apparatus and method for decrypting contents using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2006·Application pending·0 cites
- 3843US2005262009A1Method and system for bidding in on-line auctionSAMSUNG ELECTRONICS CO LTD·Filed 2005·Application pending·0 cites
- 3943US2005169472A1Prepaid card type data recording medium, recording apparatus thereof, apparatus for providing contents, and method used for authenticating the data recording mediumSAMSUNG ELECTRONICS CO LTD·Filed 2004·Application pending·0 cites
- 4043US2007172069A1Domain management method and apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2006·Application pending·0 cites
- 4143US2005125356A1Method and apparatus for decrypting encrypted data by suing copy control information and computer readable recording medium for storing program for implementing the apparatus and methodSAMSUNG ELECTRONICS CO LTD·Filed 2004·Application pending·0 cites
- 4243US2005141011A1Apparatus and method for recording data on and reproducing data from storage mediumSAMSUNG ELECTRONICS CO LTD·Filed 2004·Application pending·0 cites
- 4342US8122487B2Method and apparatus for checking proximity between devices using hash chainLEE JAE-HEUNG·Filed 2006·Granted Feb 21, 2012·0 cites·19 claims
- 4442US2006029226A1Method of updating group key of secure group during new member's registration into the secure group and communication system using the methodSAMSUNG ELECTRONICS CO LTD·Filed 2005·Application pending·0 cites
- 4542US2005030850A1Smalll-sized optical disc, apparatus and method for recording data to small-sized optical disc, and apparatus and method for reproducing data recorded to small-sized optical discSAMSUNG ELECTRONICS CO LTD·Filed 2004·Application pending·0 cites
- 4642US2006104442A1Method and apparatus for receiving broadcast contentSAMSUNG ELECTRONICS CO LTD·Filed 2005·Application pending·0 cites
- 4741US6774826B2Synchronization code recovery circuit and methodSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted Aug 10, 2004·2 cites·24 claims
- 4841US2003212951A1Apparatus for and method of generating soft output of signal passing through a channelSAMSUNG ELECTRONICS CO LTD·Filed 2003·Application pending·0 cites
- 4940US7174496B2Error correction code block generating method and apparatus and optical storage medium containing error correction code blockSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Feb 6, 2007·2 cites·27 claims
- 5038US8170215B2Key management method for home network and home network device and system using the sameLEE SUN-NAM·Filed 2005·Granted May 1, 2012·0 cites·24 claims
Showing the top 50 of 53 patent records by PatentIndex Score.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →