Inventor · disambiguated record
Kirubakaran Periyannan
Also filed as: PERIYANNAN KIRUBAKARAN
35 granted patents·6 pending applications·51 citations·filing 2008–2024
95Inventor score
Files withWESTERN DIGITAL TECH INC22SANDISK TECHNOLOGIES LLC14KIRUBAKARAN SERVICES CORP1MICRON TECHNOLOGY INC1PEKNY THEODORE T1
Top patents by PatentIndex Score
41 records- 0195US10943662B1Different word line programming orders in non-volatile memory for error recoveryWESTERN DIGITAL TECH INC·Filed 2019·Granted Mar 9, 2021·14 cites·18 claims
- 0294US11222865B2Semiconductor device including vertical bond padsWESTERN DIGITAL TECH INC·Filed 2020·Granted Jan 11, 2022·3 cites·19 claims
- 0392US12061542B2Memory device with latch-based neural network weight parity detection and trimmingWESTERN DIGITAL TECH INC·Filed 2022·Granted Aug 13, 2024·2 cites·28 claims
- 0492US11482292B1Non-volatile storage with processive writesWESTERN DIGITAL TECH INC·Filed 2021·Granted Oct 25, 2022·4 cites·20 claims
- 0590US12051482B2Data storage device with noise injectionWESTERN DIGITAL TECH INC·Filed 2022·Granted Jul 30, 2024·2 cites·32 claims
- 0679US11372056B2Circuit for detecting pin-to-pin leaks of an integrated circuit packageSANDISK TECHNOLOGIES LLC·Filed 2020·Granted Jun 28, 2022·1 cites·20 claims
- 0778US8549246B2SPI NAND protected mode entry methodologyPEKNY THEODORE T·Filed 2008·Granted Oct 1, 2013·10 cites·25 claims
- 0873US2024311023A1Data storage device with noise injectionWESTERN DIGITAL TECH INC·Filed 2024·Application pending·0 cites
- 0972US8645616B2Protecting groups of memory cells in a memory devicePERIYANNAN KIRUBAKARAN·Filed 2011·Granted Feb 4, 2014·4 cites·27 claims
- 1068US12276706B2Multiple stage fuse circuitry for counting failure eventsWESTERN DIGITAL TECH INC·Filed 2023·Granted Apr 15, 2025·0 cites·19 claims
- 1168US12001693B2Data storage device with noise injectionWESTERN DIGITAL TECH INC·Filed 2022·Granted Jun 4, 2024·0 cites·22 claims
- 1267US10290354B1Partial memory dieSANDISK TECHNOLOGIES LLC·Filed 2017·Granted May 14, 2019·2 cites·20 claims
- 1366US10276251B1Partial memory die with masked verifySANDISK TECHNOLOGIES LLC·Filed 2017·Granted Apr 30, 2019·2 cites·21 claims
- 1465US12436708B2Solid-state drive secure data wiping for reuse and recyclingSANDISK TECHNOLOGIES INC·Filed 2023·Granted Oct 7, 2025·0 cites·20 claims
- 1565US12306712B2Data storage device and method for identifying a failing area of memory based on a cluster of bit errorsWESTERN DIGITAL TECH INC·Filed 2023·Granted May 20, 2025·0 cites·20 claims
- 1665US10908210B2Die crack detectionSANDISK TECHNOLOGIES LLC·Filed 2019·Granted Feb 2, 2021·1 cites·14 claims
- 1765US10242750B2High-speed data path testing techniques for non-volatile memorySANDISK TECHNOLOGIES LLC·Filed 2017·Granted Mar 26, 2019·2 cites·19 claims
- 1865US10141064B1Prevention of neighboring plane disturb in non-volatile memorySANDISK TECHNOLOGIES LLC·Filed 2017·Granted Nov 27, 2018·2 cites·20 claims
- 1965US8886876B2Protecting groups of memory cells in a memory deviceMICRON TECHNOLOGY INC·Filed 2014·Granted Nov 11, 2014·1 cites·22 claims
- 2063US12205252B2Non-volatile memory die with bit-flip object insertionWESTERN DIGITAL TECH INC·Filed 2022·Granted Jan 21, 2025·0 cites·23 claims
- 2163US12032959B2Non-volatile memory die with latch-based multiply-accumulate componentsWESTERN DIGITAL TECH INC·Filed 2022·Granted Jul 9, 2024·0 cites·24 claims
- 2261US2025022034A1Systems and methods for fast-track delivery of add-on goods to customers at checkout locations of a physical storeKIRUBAKARAN SERVICES CORP·Filed 2023·Application pending·0 cites
- 2358US11682595B2System and method for warpage detection in a CMOS bonded arrayWESTERN DIGITAL TECH INC·Filed 2021·Granted Jun 20, 2023·0 cites·20 claims
- 2458US2024404994A1Thermally conductive spacerWESTERN DIGITAL TECH INC·Filed 2023·Application pending·0 cites
- 2558US2024249984A1System and Method for Die Crack Detection in Wafer-to-Wafer BondingWESTERN DIGITAL TECH INC·Filed 2023·Application pending·0 cites
- 2657US12224259B2Clamped semiconductor wafers and semiconductor devicesWESTERN DIGITAL TECH INC·Filed 2022·Granted Feb 11, 2025·0 cites·19 claims
- 2755US11462497B2Semiconductor device including coupled bond pads having differing numbers of pad legsWESTERN DIGITAL TECH INC·Filed 2021·Granted Oct 4, 2022·0 cites·20 claims
- 2855US11456272B2Straight wirebonding of silicon diesWESTERN DIGITAL TECH INC·Filed 2021·Granted Sep 27, 2022·0 cites·20 claims
- 2955US11450575B2System and method for die crack detection in a CMOS bonded arrayWESTERN DIGITAL TECH INC·Filed 2021·Granted Sep 20, 2022·0 cites·20 claims
- 3055US11086539B2Mapping consecutive logical block addresses to consecutive good blocks in memory deviceSANDISK TECHNOLOGIES LLC·Filed 2019·Granted Aug 10, 2021·0 cites·18 claims
- 3155US10984883B1Systems and methods for capacity management of a memory systemSANDISK TECHNOLOGIES LLC·Filed 2019·Granted Apr 20, 2021·1 cites·20 claims
- 3254US10991447B2Clock frequency counting during high-voltage operations for immediate leakage detection and responseSANDISK TECHNOLOGIES LLC·Filed 2019·Granted Apr 27, 2021·0 cites·19 claims
- 3353US11640252B2Idle-power mitigation circuitWESTERN DIGITAL TECH INC·Filed 2021·Granted May 2, 2023·0 cites·20 claims
- 3452US11908529B2Data storage device having over-voltage detection and protectionWESTERN DIGITAL TECH INC·Filed 2022·Granted Feb 20, 2024·0 cites·20 claims
- 3552US11776637B2Voltage sharing across memory dies in response to a charge pump failureWESTERN DIGITAL TECH INC·Filed 2022·Granted Oct 3, 2023·0 cites·20 claims
- 3651US11836035B2Data storage device with data verification circuitryWESTERN DIGITAL TECH INC·Filed 2021·Granted Dec 5, 2023·0 cites·17 claims
- 3750US10635515B2Recovery of partial memory dieSANDISK TECHNOLOGIES LLC·Filed 2017·Granted Apr 28, 2020·0 cites·20 claims
- 3847US11195820B2Semiconductor device including fractured semiconductor diesSANDISK TECHNOLOGIES LLC·Filed 2020·Granted Dec 7, 2021·0 cites·17 claims
- 3944US2023402101A1Techniques for determining last programmed wordlineSANDISK TECHNOLOGIES LLC·Filed 2022·Application pending·0 cites
- 4039US2019187553A1Apparatus and methods for reticle configurationSANDISK TECHNOLOGIES LLC·Filed 2017·Application pending·0 cites
- 4136US10776277B2Partial memory die with inter-plane re-mappingSANDISK TECHNOLOGIES LLC·Filed 2017·Granted Sep 15, 2020·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →