Inventor · disambiguated record
Sanjay Mehrotra
Also filed as: MEHROTRA SANJAY
77 granted patents·9 pending applications·16,479 citations·filing 1984–2021
99Inventor score
Top patents by PatentIndex Score
86 records- 0199US6757842B2Flash EEprom systemSANDISK CORP·Filed 2002·Granted Jun 29, 2004·183 cites·72 claims
- 0299US6715044B2Device and method for controlling solid-state memory systemSANDISK CORP·Filed 2001·Granted Mar 30, 2004·326 cites·39 claims
- 0399US5936971AMulti-state flash EEprom system with cache memorySANDISK CORP·Filed 1997·Granted Aug 10, 1999·188 cites·26 claims
- 0499US5890192AConcurrent write of multiple chunks of data into multiple subarrays of flash EEPROMSANDISK CORP·Filed 1996·Granted Mar 30, 1999·531 cites·13 claims
- 0599US5798968APlane decode/virtual sector architectureSANDISK CORP·Filed 1996·Granted Aug 25, 1998·316 cites·33 claims
- 0699US5671229AFlash eeprom system with defect handlingSANDISK CORP·Filed 1994·Granted Sep 23, 1997·240 cites·26 claims
- 0799US5657332ASoft errors handling in EEPROM devicesSANDISK CORP·Filed 1995·Granted Aug 12, 1997·719 cites·11 claims
- 0899US5602987AFlash EEprom systemSANDISK CORP·Filed 1993·Granted Feb 11, 1997·798 cites·50 claims
- 0999US5532962ASoft errors handling in EEPROM devicesSANDISK CORP·Filed 1995·Granted Jul 2, 1996·706 cites·32 claims
- 1099US5508971AProgrammable power generation circuit for flash EEPROM memory systemsSANDISK CORP·Filed 1994·Granted Apr 16, 1996·265 cites·4 claims
- 1199US5430859ASolid state memory system including plural memory chips and a serialized busWESTERN DIGITAL CORP·Filed 1991·Granted Jul 4, 1995·822 cites·26 claims
- 1299US5418752AFlash EEPROM system with erase sector selectSUNDISK CORP·Filed 1992·Granted May 23, 1995·662 cites·4 claims
- 1399US5315541ASegmented column memory arraySUNDISK CORP·Filed 1992·Granted May 24, 1994·1.2k cites·11 claims
- 1499US5297148AFlash eeprom systemSUNDISK CORP·Filed 1992·Granted Mar 22, 1994·833 cites·4 claims
- 1599US5270979AMethod for optimum erasing of EEPROMSUNDISK CORP·Filed 1991·Granted Dec 14, 1993·510 cites·20 claims
- 1699US5172338AMulti-state EEprom read and write circuits and techniquesSUNDISK CORP·Filed 1990·Granted Dec 15, 1992·1.7k cites·47 claims
- 1799US5163021AMulti-state EEprom read and write circuits and techniquesSUNDISK CORP·Filed 1991·Granted Nov 10, 1992·578 cites·30 claims
- 1898US6914846B2Flash EEprom systemSANDISK CORP·Filed 2002·Granted Jul 5, 2005·138 cites·12 claims
- 1998US6523132B1Flash EEprom systemSANDISK CORP·Filed 2000·Granted Feb 18, 2003·129 cites·27 claims
- 2098US6149316AFlash EEprom systemSANDISK CORP·Filed 1997·Granted Nov 21, 2000·250 cites·107 claims
- 2198US5991517AFlash EEprom system with cell by cell programming verificationSANDISK CORP·Filed 1996·Granted Nov 23, 1999·223 cites·39 claims
- 2298US5877986AMulti-state Flash EEprom system on a card that includes defective cell substitutionSANDISK CORP·Filed 1997·Granted Mar 2, 1999·141 cites·18 claims
- 2398US5806070ADevice and method for controlling solid-state memory systemSANDISK CORP·Filed 1997·Granted Sep 8, 1998·177 cites·3 claims
- 2498US5719808AFlash EEPROM systemSANDISK CORP·Filed 1995·Granted Feb 17, 1998·307 cites·23 claims
- 2598US5592420AProgrammable power generation circuit for flash EEPROM memory systemsSANDISK CORP·Filed 1995·Granted Jan 7, 1997·207 cites·13 claims
- 2698US5563825AProgrammable power generation circuit for flash eeprom memory systemsSANDISK CORP·Filed 1995·Granted Oct 8, 1996·157 cites·3 claims
- 2798US5535328ANon-volatile memory system card with flash erasable sectors of EEprom cells including a mechanism for substituting defective cellsSANDISK CORP·Filed 1995·Granted Jul 9, 1996·296 cites·14 claims
- 2898US5504760AMixed data encoding EEPROM systemSANDISK CORP·Filed 1993·Granted Apr 2, 1996·249 cites·4 claims
- 2998US5428621ALatent defect handling in EEPROM devicesSUNDISK CORP·Filed 1992·Granted Jun 27, 1995·331 cites·64 claims
- 3098US5422842AMethod and circuit for simultaneously programming and verifying the programming of selected EEPROM cellsSUNDISK CORP·Filed 1993·Granted Jun 6, 1995·204 cites·3 claims
- 3197US6317812B1Device and method for controlling solid-state memory systemFiled 2000·Granted Nov 13, 2001·163 cites·6 claims
- 3297US6304485B1Flash EEprom systemSAN DISK CORP·Filed 1998·Granted Oct 16, 2001·108 cites·7 claims
- 3397US5621685AProgrammable power generation circuit for flash EEPROM memory systemsSANDISK CORP·Filed 1995·Granted Apr 15, 1997·134 cites·6 claims
- 3497US5495442AMethod and circuit for simultaneously programming and verifying the programming of selected EEPROM cellsSANDISK CORP·Filed 1995·Granted Feb 27, 1996·174 cites·10 claims
- 3596US7397713B2Flash EEprom systemSANDISK CORP·Filed 2003·Granted Jul 8, 2008·59 cites·24 claims
- 3696US6684345B2Flash EEprom systemSANDISK CORP·Filed 2002·Granted Jan 27, 2004·56 cites·11 claims
- 3796US6542956B1Latched address multi-chunk write to EEPROMSANDISK CORP·Filed 2000·Granted Apr 1, 2003·82 cites·12 claims
- 3896US5693570AProcess for manufacturing a programmable power generation circuit for flash EEPROM memory systemsSANDISK CORP·Filed 1996·Granted Dec 2, 1997·203 cites·4 claims
- 3996US5596532AFlash EEPROM self-adaptive voltage generation circuit operative within a continuous voltage source rangeSANDISK CORP·Filed 1995·Granted Jan 21, 1997·181 cites·34 claims
- 4096US5396468AStreamlined write operation for EEPROM systemSUNDISK CORP·Filed 1993·Granted Mar 7, 1995·295 cites·11 claims
- 4196US5369615AMethod for optimum erasing of EEPROMSUNDISK CORP·Filed 1993·Granted Nov 29, 1994·138 cites·6 claims
- 4295US7362618B2Flash EEprom systemSANDISK CORP·Filed 2003·Granted Apr 22, 2008·47 cites·6 claims
- 4395US7283397B2Flash EEprom system capable of selective erasing and parallel programming/verifying memory cell blocksSANDISK CORP·Filed 2002·Granted Oct 16, 2007·52 cites·18 claims
- 4495US6763480B2Flash EEprom systemSANDISK CORP·Filed 2002·Granted Jul 13, 2004·57 cites·9 claims
- 4595US6049899ASoft errors handling in EEPROM devicesSANDISK CORP·Filed 1998·Granted Apr 11, 2000·95 cites·26 claims
- 4695US5568424AProgrammable power generation circuit for flash EEPROM memory systemsSANDISK CORP·Filed 1995·Granted Oct 22, 1996·85 cites·7 claims
- 4795US5532964AMethod and circuit for simultaneously programming and verifying the programming of selected EEPROM cellsSANDISK CORP·Filed 1995·Granted Jul 2, 1996·114 cites·5 claims
- 4894US7839685B2Soft errors handling in EEPROM devicesSANDISK CORP·Filed 2009·Granted Nov 23, 2010·21 cites·18 claims
- 4994US7616484B2Soft errors handling in EEPROM devicesSANDISK CORP·Filed 2004·Granted Nov 10, 2009·52 cites·7 claims
- 5093US6519185B2Flash EEprom systemSANDISK CORP·Filed 2001·Granted Feb 11, 2003·57 cites·20 claims
Showing the top 50 of 86 patent records by PatentIndex Score.
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