Inventor · disambiguated record
Yang-Sup Lee
Also filed as: LEE YANG-SUP
24 granted patents·7 pending applications·285 citations·filing 1999–2022
96Inventor score
Top patents by PatentIndex Score
31 records- 0197US8027194B2Memory system and method of accessing a semiconductor memory deviceSAMSUNG ELECTRONICS CO LTD·Filed 2009·Granted Sep 27, 2011·73 cites·20 claims
- 0296US7797481B2Method and apparatus for flash memory wear-leveling using logical groupsSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Sep 14, 2010·60 cites·39 claims
- 0393US7676626B2Non-volatile memory system storing data in single-level cell or multi-level cell according to data characteristicsSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Mar 9, 2010·35 cites·18 claims
- 0491US8614919B2Memory system and method of accessing a semiconductor memory deviceLEE JAESOO·Filed 2011·Granted Dec 24, 2013·11 cites·20 claims
- 0589US8625344B2Memory system and method of accessing a semiconductor memory deviceLEE JAESOO·Filed 2011·Granted Jan 7, 2014·9 cites·15 claims
- 0686US8760918B2Memory system and method of accessing a semiconductor memory deviceLEE JAESOO·Filed 2011·Granted Jun 24, 2014·6 cites·19 claims
- 0786US8638585B2Memory system and method of accessing a semiconductor memory deviceLEE JAESOO·Filed 2011·Granted Jan 28, 2014·6 cites·15 claims
- 0886US8565021B2Memory system and method of accessing a semiconductor memory deviceLEE JAESOO·Filed 2011·Granted Oct 22, 2013·6 cites·20 claims
- 0983US7826263B2Memory system including flash memory and method of operating the sameSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Nov 2, 2010·16 cites·44 claims
- 1082US8705272B2Memory system and method of accessing a semiconductor memory deviceLEE JAESOO·Filed 2011·Granted Apr 22, 2014·4 cites·16 claims
- 1178US7788441B2Method for initializing and operating flash memory file system and computer-readable medium storing related programSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Aug 31, 2010·9 cites·19 claims
- 1272US9195541B2Controlling nonvolatile memory device and nonvolatile memory systemLEE YANG-SUP·Filed 2012·Granted Nov 24, 2015·3 cites·18 claims
- 1372US8335886B2Wear leveling method for non-volatile memory device having single and multi level memory cell blocksLEE YANG-SUP·Filed 2009·Granted Dec 18, 2012·8 cites·17 claims
- 1471US11507297B2Efficient management of optimal read levels for flash storage systemsPURE STORAGE INC·Filed 2020·Granted Nov 22, 2022·1 cites·20 claims
- 1565US12430059B2Tuning storage devicesPURE STORAGE INC·Filed 2022·Granted Sep 30, 2025·0 cites·20 claims
- 1662US7339889B2Control plane architecture for automatically switched optical networkNORTEL NETWORKS LTD·Filed 2003·Granted Mar 4, 2008·5 cites·10 claims
- 1760US10534560B2Data storage device and data processing system having the sameSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Jan 14, 2020·0 cites·19 claims
- 1860US8214582B2Non-volatile memory system storing data in single-level cell or multi-level cell according to data characteristicsLEE YANG-SUP·Filed 2010·Granted Jul 3, 2012·1 cites·7 claims
- 1959US8161320B2Apparatus, memory device controller and method of controlling a memory deviceKIM JIN-HYUK·Filed 2006·Granted Apr 17, 2012·2 cites·12 claims
- 2054US6650618B1Method and apparatus for managing communications between nodes in a bi-directional ring networkNORTEL NETWORKS LTD·Filed 1999·Granted Nov 18, 2003·30 cites·30 claims
- 2152US10067714B2Data storage device and data processing system having the sameSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Sep 4, 2018·0 cites·17 claims
- 2248US9003262B2Memory controller, devices including the same, and operating method thereofLEE JAE-WOOK·Filed 2012·Granted Apr 7, 2015·0 cites·20 claims
- 2345US2009204748A1Multi-channel flash memory system and access methodSAMSUNG ELECTRONICS CO LTD·Filed 2009·Application pending·0 cites
- 2445US2008189490A1Memory mappingSAMSUNG ELECTRONICS CO LTD·Filed 2007·Application pending·0 cites
- 2543US2011026326A1Memory system including flash memory and method of operating the sameSAMSUNG ELECTRONICS CO LTD·Filed 2010·Application pending·0 cites
- 2643US2013262920A1Raid memory systemSAMSUNG ELECTRONICS CO LTD·Filed 2013·Application pending·0 cites
- 2742US8521946B2Semiconductor disk devices and related methods of randomly accessing dataIM KWANG-SEOK·Filed 2008·Granted Aug 27, 2013·0 cites·6 claims
- 2841US9239780B2Selection of memory blocks for garbage collection based on variable block life thresholdSHIM GYU-DONG·Filed 2012·Granted Jan 19, 2016·0 cites·18 claims
- 2939US2019260671A1Ethernet protection systems and methods with fast traffic recovery eliminating flooding, learning, and flushingCIENA CORP·Filed 2018·Application pending·0 cites
- 3039US2008098195A1Memory system including flash memory and mapping table management methodCHEON WON-MOON·Filed 2006·Application pending·0 cites
- 3133US2010269000A1Methods and apparatuses for managing bad memory cellSAMSUNG ELECTRONICS CO LTD·Filed 2010·Application pending·0 cites
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