Inventor · disambiguated record
Anubhav Khandelwal
Also filed as: KHANDELWAL ANUBHAV
37 granted patents·3 pending applications·223 citations·filing 2009–2024
97Inventor score
Files withSANDISK TECHNOLOGIES LLC19WESTERN DIGITAL TECH INC8SANDISK TECHNOLOGIES INC6HEMINK GERRIT JAN1KHANDELWAL ANUBHAV1
Top patents by PatentIndex Score
40 records- 0197US11139030B1Reducing post-read disturb in a nonvolatile memory deviceSANDISK TECHNOLOGIES LLC·Filed 2020·Granted Oct 5, 2021·10 cites·20 claims
- 0294US10726891B1Reducing post-read disturb in a nonvolatile memory deviceWESTERN DIGITAL TECH INC·Filed 2019·Granted Jul 28, 2020·15 cites·20 claims
- 0394US8644075B2Ramping pass voltage to enhance channel boost in memory deviceSANDISK TECHNOLOGIES INC·Filed 2013·Granted Feb 4, 2014·20 cites·8 claims
- 0493US8472266B2Reducing neighbor read disturbKHANDELWAL ANUBHAV·Filed 2011·Granted Jun 25, 2013·31 cites·23 claims
- 0593US7907449B2Two pass erase for non-volatile storageSANDISK CORP·Filed 2009·Granted Mar 15, 2011·30 cites·29 claims
- 0692US9978456B2Techniques for reducing read disturb in partially written blocks of non-volatile memorySANDISK TECHNOLOGIES LLC·Filed 2014·Granted May 22, 2018·16 cites·28 claims
- 0791US8416624B2Erase and programming techniques to reduce the widening of state distributions in non-volatile memoriesLEI BO·Filed 2011·Granted Apr 9, 2013·22 cites·40 claims
- 0889US10636504B2Read verify for improved soft bit information for non-volatile memories with residual resistanceSANDISK TECHNOLOGIES LLC·Filed 2017·Granted Apr 28, 2020·7 cites·21 claims
- 0989US8526233B2Ramping pass voltage to enhance channel boost in memory device, with optional temperature compensationHEMINK GERRIT JAN·Filed 2011·Granted Sep 3, 2013·11 cites·22 claims
- 1088US9620238B2Methods and systems that selectively inhibit and enable programming of non-volatile storage elementsSANDISK TECHNOLOGIES INC·Filed 2014·Granted Apr 11, 2017·11 cites·23 claims
- 1187US11468950B1Memory programming with selectively skipped bitscans and fewer verify pulses for performance improvementSANDISK TECHNOLOGIES LLC·Filed 2021·Granted Oct 11, 2022·2 cites·20 claims
- 1287US8089815B2Programming memory with bit line floating to reduce channel-to-floating gate couplingLI YAN·Filed 2009·Granted Jan 3, 2012·19 cites·32 claims
- 1384US10790031B1System handling for first read read disturbWESTERN DIGITAL TECH INC·Filed 2019·Granted Sep 29, 2020·4 cites·20 claims
- 1484US2024395328A1Control gate signal for data retention in nonvolatile memorySANDISK TECHNOLOGIES INC·Filed 2024·Application pending·0 cites
- 1582US11581049B2System and methods for programming nonvolatile memory having partial select gate drainsSANDISK TECHNOLOGIES LLC·Filed 2021·Granted Feb 14, 2023·1 cites·20 claims
- 1680US12087363B2Control gate signal for data retention in nonvolatile memorySANDISK TECHNOLOGIES LLC·Filed 2023·Granted Sep 10, 2024·0 cites·6 claims
- 1780US10559366B2Boundary word line voltage shiftWESTERN DIGITAL TECH INC·Filed 2018·Granted Feb 11, 2020·5 cites·20 claims
- 1880US8264890B2Two pass erase for non-volatile storageMOKHLESI NIMA·Filed 2010·Granted Sep 11, 2012·7 cites·25 claims
- 1979US11545225B1“Read after erase” method for catching single word line “slow to erase” signature in nonvolatile memory structuresSANDISK TECHNOLOGIES LLC·Filed 2021·Granted Jan 3, 2023·1 cites·20 claims
- 2078US11410739B1Programming techniques with fewer verify pulses to improve performanceSANDISK TECHNOLOGIES LLC·Filed 2021·Granted Aug 9, 2022·1 cites·20 claims
- 2177US10482986B2Adaptive erase fail bit criteriaWESTERN DIGITAL TECH INC·Filed 2017·Granted Nov 19, 2019·5 cites·20 claims
- 2273US11605430B2Control gate signal for data retention in nonvolatile memorySANDISK TECHNOLOGIES LLC·Filed 2021·Granted Mar 14, 2023·0 cites·9 claims
- 2365US12494255B2Real time ramp rate adjustment for better performance and current consumption tradeoffSANDISK TECHNOLOGIES INC·Filed 2024·Granted Dec 9, 2025·0 cites·20 claims
- 2464US12334160B2Apparatus and method for detecting neighbor plane erase failuresSANDISK TECHNOLOGIES LLC·Filed 2023·Granted Jun 17, 2025·0 cites·20 claims
- 2563US10878926B2Systems and methods for high-performance write operationsSANDISK TECHNOLOGIES LLC·Filed 2019·Granted Dec 29, 2020·0 cites·9 claims
- 2662US10460816B2Systems and methods for high-performance write operationsSANDISK TECHNOLOGIES LLC·Filed 2018·Granted Oct 29, 2019·1 cites·7 claims
- 2762US9195587B2Enhanced dynamic read process with single-level cell segmentationKOCHAR MRINAL·Filed 2013·Granted Nov 24, 2015·3 cites·20 claims
- 2861US12436686B2Enhanced bit error rate estimation scan processSANDISK TECHNOLOGIES INC·Filed 2023·Granted Oct 7, 2025·0 cites·20 claims
- 2959US10204689B1Non-volatile memory with methods to reduce creep-up field between dummy control gate and select gateSANDISK TECHNOLOGIES LLC·Filed 2017·Granted Feb 12, 2019·1 cites·20 claims
- 3057US12462877B2Program pulse duration increase for NAND program failureSANDISK TECHNOLOGIES INC·Filed 2023·Granted Nov 4, 2025·0 cites·13 claims
- 3154US11574693B2Memory apparatus and method of operation using periodic normal erase dummy cycle to improve stripe erase endurance and data retentionSANDISK TECHNOLOGIES LLC·Filed 2021·Granted Feb 7, 2023·0 cites·20 claims
- 3253US12353275B2Optimized erratic program detection processWESTERN DIGITAL TECH INC·Filed 2023·Granted Jul 8, 2025·0 cites·17 claims
- 3353US11562798B2Programming techniques for memory devices having partial drain-side select gatesSANDISK TECHNOLOGIES LLC·Filed 2021·Granted Jan 24, 2023·0 cites·20 claims
- 3450US12272417B2Vera detection method to catch erase failSANDISK TECHNOLOGIES LLC·Filed 2023·Granted Apr 8, 2025·0 cites·20 claims
- 3548US2025157541A1Dynamic program performance modulation in a memory deviceWESTERN DIGITAL TECH INC·Filed 2023·Application pending·0 cites
- 3648US2025140321A1Word line bias during stripe erase in a memory deviceWESTERN DIGITAL TECH INC·Filed 2023·Application pending·0 cites
- 3746US12380960B2Non-volatile memory with faster post-erase defect testingSANDISK TECHNOLOGIES LLC·Filed 2023·Granted Aug 5, 2025·0 cites·20 claims
- 3846US11482289B2Application based verify level offsets for non-volatile memorySANDISK TECHNOLOGIES LLC·Filed 2021·Granted Oct 25, 2022·0 cites·17 claims
- 3943US11450393B1Countermeasures for periodic over programming for non-volatile memorySANDISK TECHNOLOGIES LLC·Filed 2021·Granted Sep 20, 2022·0 cites·17 claims
- 4036US10535411B2System and method for string-based erase verify to create partial good blocksWESTERN DIGITAL TECH INC·Filed 2017·Granted Jan 14, 2020·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →