Inventor · disambiguated record
Ji-Hyun In
Also filed as: IN JI-HYUN
25 granted patents·3 pending applications·308 citations·filing 2001–2023
95Inventor score
Top patents by PatentIndex Score
28 records- 0197US7295479B2Apparatus and method for managing bad blocks in a flash memorySAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Nov 13, 2007·66 cites·14 claims
- 0295US6938116B2Flash memory management methodSAMSUNG ELECTRONICS CO LTD·Filed 2001·Granted Aug 30, 2005·122 cites·17 claims
- 0385USRE45577EMethod of writing to a flash memory including data blocks and log blocksKIM BUM-SOO·Filed 2011·Granted Jun 23, 2015·7 cites·42 claims
- 0482US7516295B2Method of remapping flash memorySAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Apr 7, 2009·15 cites·26 claims
- 0580US7711918B2Apparatus and method for operating flash memory according to priority orderSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted May 4, 2010·6 cites·18 claims
- 0680US7009896B2Apparatus and method for managing bad blocks in a flash memorySAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Mar 7, 2006·23 cites·5 claims
- 0779US7594062B2Method for changing data of a data block in a flash memory having a mapping area, a data area and an alternative areaSAMSUNG ELECTRONICS LTD·Filed 2003·Granted Sep 22, 2009·23 cites·10 claims
- 0874US7617381B2Demand paging apparatus and method for embedded systemKIM HYO-JUN·Filed 2006·Granted Nov 10, 2009·10 cites·20 claims
- 0973US7971022B2Apparatus and method of processing data of non-volatile memory using transaction blockSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Jun 28, 2011·6 cites·20 claims
- 1072USRE44052EFlash memory management methodKIM BUM-SOO·Filed 2007·Granted Mar 5, 2013·4 cites·27 claims
- 1169US7430632B2Data management apparatus and method for determining a response time in flash memory devicesSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Sep 30, 2008·5 cites·35 claims
- 1268US11640260B2Fast garbage collection in zoned namespaces SSDsWESTERN DIGITAL TECH INC·Filed 2022·Granted May 2, 2023·0 cites·18 claims
- 1368US7953953B2Method and apparatus for reducing page replacement time in system using demand paging techniqueSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted May 31, 2011·5 cites·17 claims
- 1468US7519764B2Apparatus and method for detecting data validity in flash memorySAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Apr 14, 2009·4 cites·10 claims
- 1566US8724389B2Non-volatile solid state memory-based mass storage device and methods thereofIN JI-HYUN·Filed 2012·Granted May 13, 2014·3 cites·19 claims
- 1665US12327033B1Quality of service (QOS) optimized open block closureWESTERN DIGITAL TECH INC·Filed 2023·Granted Jun 10, 2025·0 cites·20 claims
- 1764US11543993B1Fast garbage collection in zoned namespaces SSDsWESTERN DIGITAL TECH INC·Filed 2021·Granted Jan 3, 2023·0 cites·20 claims
- 1861US12026384B2Open block relocationWESTERN DIGITAL TECH INC·Filed 2022·Granted Jul 2, 2024·0 cites·20 claims
- 1959US7421624B2Data recovery apparatus and method used for flash memorySAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Sep 2, 2008·4 cites·16 claims
- 2056US7702844B2Address mapping method and mapping information managing method for flash memory, and flash memory using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Apr 20, 2010·5 cites·19 claims
- 2155USRE46404EFlash memory management methodSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted May 16, 2017·0 cites·37 claims
- 2253US2009031076A1Method for Managing Flash MemoryZEEN INFORMATION TECHNOLOGIES·Filed 2008·Application pending·0 cites
- 2350USRE45222EMethod of writing of writing to a flash memory including data blocks and log blocks, using a logical address having a block address portion and page identifying portion, a block address table and a page tableKIM BUM-SOO·Filed 2011·Granted Oct 28, 2014·0 cites·37 claims
- 2446US7526600B2Data management device and method for flash memorySAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Apr 28, 2009·0 cites·16 claims
- 2546US2008109904A1Apparatus and method for managing secure dataSAMSUNG ELECTRONICS CO LTD·Filed 2007·Application pending·0 cites
- 2637US7457911B2Nonvolatile memory device and method for storing status information using multiple stringsSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Nov 25, 2008·0 cites·23 claims
- 2735US8543791B2Apparatus and method of reducing page fault rate in virtual memory systemSHIN IL-HOON·Filed 2006·Granted Sep 24, 2013·0 cites·12 claims
- 2834US2008114923A1Apparatus and method for controlling operation processing in nonvolatile memorySAMSUNG ELECTRONICS CO LTD·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →