Inventor · disambiguated record
Xuan Tian
Also filed as: TIAN XUAN
14 granted patents·7 pending applications·14 citations·filing 2021–2024
85Inventor score
Top patents by PatentIndex Score
21 records- 0192US11538538B1Apparatus and methods for smart verify with neighbor plane disturb detectionSANDISK TECHNOLOGIES LLC·Filed 2021·Granted Dec 27, 2022·7 cites·20 claims
- 0290US11557346B2Self-adaptive program pulse width for programming 3D NAND memoryWESTERN DIGITAL TECH INC·Filed 2021·Granted Jan 17, 2023·3 cites·20 claims
- 0386US11605436B2Countermeasure modes to address neighbor plane disturb condition in non-volatile memory structuresSANDISK TECHNOLOGIES LLC·Filed 2021·Granted Mar 14, 2023·2 cites·20 claims
- 0486US11367491B1Technique for adjusting read timing parameters for read error handlingWESTERN DIGITAL TECH INC·Filed 2021·Granted Jun 21, 2022·2 cites·20 claims
- 0560US12346562B2Non-volatile memory bitmap for garbage collectionWESTERN DIGITAL TECH INC·Filed 2023·Granted Jul 1, 2025·0 cites·16 claims
- 0655US12279430B2Configurable capacitors with 3D non-volatile arrayWESTERN DIGITAL TECH INC·Filed 2022·Granted Apr 15, 2025·0 cites·10 claims
- 0755US11972804B2Techniques for checking vulnerability to cross-temperature read errors in a memory deviceSANDISK TECHNOLOGIES LLC·Filed 2022·Granted Apr 30, 2024·0 cites·20 claims
- 0854US12512175B2Non-volatile memory with enhanced early program termination mode for neighbor plane disturbSANDISK TECHNOLOGIES INC·Filed 2024·Granted Dec 30, 2025·0 cites·20 claims
- 0954US11901015B2Voltage kick for improved erase efficiency in a memory deviceSANDISK TECHNOLOGIES LLC·Filed 2022·Granted Feb 13, 2024·0 cites·10 claims
- 1052US12387782B2Fast direct look ahead read mode in a memory deviceWESTERN DIGITAL TECH INC·Filed 2023·Granted Aug 12, 2025·0 cites·13 claims
- 1151US2025372185A1Fake fast plane detection in early program terminationSANDISK TECHNOLOGIES INC·Filed 2024·Application pending·0 cites
- 1250US12374402B2Smart early program termination algorithm for neighbor plane disturb countermeasureWESTERN DIGITAL TECH INC·Filed 2023·Granted Jul 29, 2025·0 cites·20 claims
- 1350US12099743B2Non-volatile memory integrated with artificial intelligence system for preemptive block managementWESTERN DIGITAL TECH INC·Filed 2022·Granted Sep 24, 2024·0 cites·21 claims
- 1450US2025210124A1Non-volatile memory with leak testsWESTERN DIGITAL TECH INC·Filed 2023·Application pending·0 cites
- 1549US2025329396A1Enhanced independent bit scan mode for neighbor plane disturb detection for memory devicesSANDISK TECHNOLOGIES LLC·Filed 2024·Application pending·0 cites
- 1648US2025157552A1Erase verify mode to reduce power consumption in erase operation of non-volatile memory apparatusWESTERN DIGITAL TECH INC·Filed 2023·Application pending·0 cites
- 1747US2024296891A1Post-program erase in 3d nandWESTERN DIGITAL TECH INC·Filed 2023·Application pending·0 cites
- 1847US2025054555A1Five level cell program algorithm with appended bit level erase for additional threshold voltage budgetWESTERN DIGITAL TECH INC·Filed 2023·Application pending·0 cites
- 1946US2024304273A1Enhanced read retry (err) for data recovery in flash memoryWESTERN DIGITAL TECH INC·Filed 2023·Application pending·0 cites
- 2044US12243605B2Storage system and method for proactive die retirement by fatal wordline leakage detectionWESTERN DIGITAL TECH INC·Filed 2022·Granted Mar 4, 2025·0 cites·10 claims
- 2141US12293800B2Non-volatile memory with layout adaptive problematic word line detectionWESTERN DIGITAL TECH INC·Filed 2023·Granted May 6, 2025·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →