Inventor · disambiguated record
Jian Chen
Also filed as: CHEN JIAN · CHEN JIAN-TZUO
168 granted patents·9 pending applications·15,532 citations·filing 1993–2023
99Inventor score
Files withSANDISK CORP75SANDISK TECHNOLOGIES INC27ADVANCED MICRO DEVICES INC20TOSHIBA KK15SANDISK TECHNOLOGIES LLC11
Top patents by PatentIndex Score
177 records- 0199US7196946B2Compensating for coupling in non-volatile storageSANDISK CORP·Filed 2005·Granted Mar 27, 2007·189 cites·20 claims
- 0299US6807095B2Multi-state nonvolatile memory capable of reducing effects of coupling between storage elementsSANDISK CORP·Filed 2002·Granted Oct 19, 2004·323 cites·19 claims
- 0399US6781877B2Techniques for reducing effects of coupling between storage elements of adjacent rows of memory cellsSANDISK CORP·Filed 2002·Granted Aug 24, 2004·520 cites·19 claims
- 0499US6522580B2Operating techniques for reducing effects of coupling between storage elements of a non-volatile memory operated in multiple data statesSANDISK CORP·Filed 2001·Granted Feb 18, 2003·1.4k cites·44 claims
- 0598US9530790B1Three-dimensional memory device containing CMOS devices over memory stack structuresSANDISK TECHNOLOGIES INC·Filed 2015·Granted Dec 27, 2016·159 cites·28 claims
- 0698US7321509B2Compensating for coupling in non-volatile storageSANDISK CORP·Filed 2007·Granted Jan 22, 2008·105 cites·19 claims
- 0798US7259987B2Systems for variable programming of non-volatile memorySANDISK CORP·Filed 2005·Granted Aug 21, 2007·103 cites·1 claims
- 0898US7224613B2Operating techniques for reducing effects of coupling between storage elements of a non-volatile memory operated in multiple data statesTOSHIBA KK·Filed 2005·Granted May 29, 2007·95 cites·22 claims
- 0998US7196928B2Compensating for coupling during read operations of non-volatile memorySANDISK CORP·Filed 2005·Granted Mar 27, 2007·832 cites·24 claims
- 1098US7187585B2Read operation for non-volatile storage that includes compensation for couplingSANDISK CORP·Filed 2005·Granted Mar 6, 2007·570 cites·10 claims
- 1198US7177199B2Behavior based programming of non-volatile memorySANDISK CORP·Filed 2003·Granted Feb 13, 2007·225 cites·57 claims
- 1298US7020017B2Variable programming of non-volatile memorySANDISK CORP·Filed 2004·Granted Mar 28, 2006·860 cites·43 claims
- 1398US6870768B2Techniques for reducing effects of coupling between storage elements of adjacent rows of memory cellsSANDISK CORP·Filed 2004·Granted Mar 22, 2005·201 cites·6 claims
- 1498US6859397B2Source side self boosting technique for non-volatile memorySANDISK CORP·Filed 2003·Granted Feb 22, 2005·540 cites·31 claims
- 1598US6771536B2Operating techniques for reducing program and read disturbs of a non-volatile memorySANDISK CORP·Filed 2002·Granted Aug 3, 2004·494 cites·58 claims
- 1698US6717847B2Selective operation of a multi-state non-volatile memory system in a binary modeSANDISK CORP·Filed 2002·Granted Apr 6, 2004·371 cites·14 claims
- 1798US6643188B2Non-volatile semiconductor memory device adapted to store a multi-valued data in a single memory cellTOSHIBA KK·Filed 2002·Granted Nov 4, 2003·575 cites·31 claims
- 1898US6542407B1Techniques of recovering data from memory cells affected by field coupling with adjacent memory cellsSANDISK CORP·Filed 2002·Granted Apr 1, 2003·311 cites·23 claims
- 1998US6456528B1Selective operation of a multi-state non-volatile memory system in a binary modeSANDISK CORP·Filed 2001·Granted Sep 24, 2002·1.3k cites·12 claims
- 2098US5930167AMulti-state non-volatile flash memory capable of being its own two state write cacheSANDISK CORP·Filed 1997·Granted Jul 27, 1999·796 cites·21 claims
- 2198US5867429AHigh density non-volatile flash memory without adverse effects of electric field coupling between adjacent floating gatesSANDISK CORP·Filed 1997·Granted Feb 2, 1999·1.2k cites·23 claims
- 2297US9792995B1Independent multi-plane read and low latency hybrid readSANDISK TECHNOLOGIES INC·Filed 2016·Granted Oct 17, 2017·40 cites·6 claims
- 2397US9245642B1Temperature dependent voltage to unselected drain side select transistor during program of 3D NANDSANDISK TECHNOLOGIES INC·Filed 2015·Granted Jan 26, 2016·29 cites·20 claims
- 2497US9053808B2Flash memory with targeted read scrub algorithmSPROUSE STEVEN T·Filed 2012·Granted Jun 9, 2015·343 cites·17 claims
- 2597US7457178B2Trimming of analog voltages in flash memory devicesSANDISK CORP·Filed 2006·Granted Nov 25, 2008·67 cites·11 claims
- 2697US7289344B2Reverse coupling effect with timing information for non-volatile memorySANDISK CORP·Filed 2005·Granted Oct 30, 2007·97 cites·29 claims
- 2797US7177977B2Operating non-volatile memory without read disturb limitationsSANDISK CORP·Filed 2004·Granted Feb 13, 2007·204 cites·41 claims
- 2897US7177184B2Selective operation of a multi-state non-volatile memory system in a binary modeSANDISK CORP·Filed 2004·Granted Feb 13, 2007·147 cites·25 claims
- 2997US7102924B2Techniques of recovering data from memory cells affected by field coupling with adjacent memory cellsSANDISK CORP·Filed 2005·Granted Sep 5, 2006·97 cites·11 claims
- 3097US7099194B2Error recovery for nonvolatile memorySANDISK CORP·Filed 2004·Granted Aug 29, 2006·169 cites·9 claims
- 3197US6975537B2Source side self boosting technique for non-volatile memorySANDISK CORP·Filed 2005·Granted Dec 13, 2005·79 cites·38 claims
- 3297US6917542B2Detecting over programmed memorySANDISK CORP·Filed 2003·Granted Jul 12, 2005·158 cites·30 claims
- 3397US6829167B2Error recovery for nonvolatile memorySANDISK CORP·Filed 2002·Granted Dec 7, 2004·158 cites·23 claims
- 3497US5598369AFlash EEPROM array with floating substrate erase operationADVANCED MICRO DEVICES INC·Filed 1995·Granted Jan 28, 1997·264 cites·21 claims
- 3596US9355735B1Data recovery in a 3D memory device with a short circuit between word linesSANDISK TECHNOLOGIES INC·Filed 2015·Granted May 31, 2016·32 cites·23 claims
- 3696US9330763B1Operation modes for an inverted NAND architectureSANDISK TECHNOLOGIES INC·Filed 2014·Granted May 3, 2016·27 cites·20 claims
- 3796US7321510B2Read operation for non-volatile storage that includes compensation for couplingSANDISK CORP·Filed 2006·Granted Jan 22, 2008·42 cites·7 claims
- 3896US7301808B2Read operation for non-volatile storage that includes compensation for couplingSANDISK CORP·Filed 2006·Granted Nov 27, 2007·41 cites·14 claims
- 3996US7301839B2Read operation for non-volatile storage that includes compensation for couplingSANDISK CORP·Filed 2006·Granted Nov 27, 2007·49 cites·5 claims
- 4096US7295478B2Selective application of program inhibit schemes in non-volatile memorySANDISK CORP·Filed 2005·Granted Nov 13, 2007·47 cites·51 claims
- 4196US7254071B2Flash memory devices with trimmed analog voltagesSANDISK CORP·Filed 2006·Granted Aug 7, 2007·61 cites·17 claims
- 4296US7009889B2Comprehensive erase verification for non-volatile memorySANDISK CORP·Filed 2004·Granted Mar 7, 2006·119 cites·59 claims
- 4396US6944063B2Non-volatile semiconductor memory with large erase blocks storing cycle countsTOSHIBA KK·Filed 2003·Granted Sep 13, 2005·91 cites·20 claims
- 4496US5814853ASourceless floating gate memory device and method of storing dataADVANCED MICRO DEVICES INC·Filed 1996·Granted Sep 29, 1998·205 cites·12 claims
- 4595US10707228B2Three-dimensional memory device having bonding structures connected to bit lines and methods of making the sameSANDISK TECHNOLOGIES LLC·Filed 2019·Granted Jul 7, 2020·10 cites·13 claims
- 4695US10665313B1Detecting short circuit between word line and source line in memory device and recovery methodSANDISK TECHNOLOGIES LLC·Filed 2019·Granted May 26, 2020·18 cites·20 claims
- 4795US8605511B2Non-volatile semiconductor memory device adapted to store a multi-valued data in a single memory cellTANAKA TOMOHARU·Filed 2012·Granted Dec 10, 2013·15 cites·28 claims
- 4895US8473809B2Data coding for improved ECC efficiencyWAN JUN·Filed 2010·Granted Jun 25, 2013·33 cites·26 claims
- 4995US8214700B2Non-volatile memory and method with post-write read and adaptive re-write to manage errorsCHEN JIAN·Filed 2009·Granted Jul 3, 2012·36 cites·20 claims
- 5094US11218165B2Memory-mapped two-dimensional error correction code for multi-bit error tolerance in DRAMALIBABA GROUP HOLDING LTD·Filed 2020·Granted Jan 4, 2022·4 cites·20 claims
Showing the top 50 of 177 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →