Inventor profile of:

Jun Wan

City:

San Jose, California

Country:

United States

Published Applications:

64

Last publication date:

2026-06-04

Top Assignees for applications by Jun Wan

The entities that hold a legal rights for patent applications filed by inventor Wan Jun:

Recent patent applications by Wan Jun

Jun Wan from San Jose, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2026-06-04
US20260154000A1
Physics

CORRECTIVE READ WITH PARALLEL AUTO-READ CALIBRATION IN A MEMORY SUB-SYSTEM

#2 | 2026-05-21
US20260140644A1
Physics

DIFFERENTIAL WORDLINE SCAN IN A MEMORY SUB-SYSTEM

#3 | 2026-03-05
US20260064526A1
Physics

MEMORY DEVICE BAD COLUMN IDENTIFICATION AND COMPENSATION

#4 | 2026-02-24
US18967292
Physics

Corrective read with parallel auto-read calibration in a memory sub-system

#5 | 2026-02-05
US20260037144A1
Physics

PROGRAM AND READ OPERATIONS USING UNBALANCED READ WINDOW BUDGETS ACROSS PAGE TYPES

#6 | 2026-01-22
US20260023647A1
Physics

READ THRESHOLD MANAGEMENT USING PAGE TYPE

#7 | 2026-01-22
US20260023645A1
Physics

BIN-BASED READ ERROR HANDLING FLOWS USING A FAST CORRECTIVE READ OPERATION

#8 | 2025-08-14
US20250258624A1
Physics

FILTERING METRICS ASSOCIATED WITH MEMORY

#9 | 2025-07-10
US20250226035A1
Physics

ERASE DISTRIBUTION TIGHTENING TO IMPROVE READ BUDGET WINDOW IN A MEMORY SUB-SYSTEM

#10 | 2025-07-10
US20250226011A1
Physics

TEMPERATURE-BASED CHARGE PUMP CONTROL

#11 | 2025-04-24
US20250130731A1
Physics

PROGRAMMING DATA IN MEMORY

#12 | 2025-04-10
US20250117289A1
Physics

VALLEY CHECK MEMORY SYSTEM COMMAND

#13 | 2025-03-27
US20250104796A1
Physics

PERFORMING CORRECTIVE SENSE OPERATIONS IN MEMORY

#14 | 2025-03-27
US20250103412A1
Physics

MULTI-FINE PROGRAM SCHEME FOR RELIABILITY RISK WORD LINES

#15 | 2025-01-30
US20250037774A1
Physics

3D NAND MEMORY WITH FAST CORRECTIVE READ

#16 | 2025-01-09
US20250014654A1
Physics

ADAPTIVE TEMPERATURE COMPENSATION FOR A MEMORY DEVICE

#17 | 2025-01-02
US20250004647A1
Physics

RELIABILITY IMPROVEMENTS USING MEMORY DIE BINNING

#18 | 2024-12-19
US20240420784A1
Physics

WORD LINE BASED PROGRAM VOLTAGE ADJUSTMENT

#19 | 2024-11-21
US20240385926A1
Physics

TEMPERATURE SENSOR MANAGEMENT DURING ERROR HANDLING OPERATIONS IN A MEMORY SUB-SYSTEM

#20 | 2024-06-06
US20240185931A1
Physics

PROGRAM VERIFY COMPENSATION IN A MEMORY DEVICE WITH A DEFECTIVE DECK

#21 | 2024-05-30
US20240177781A1
Physics

READ OPERATION WITH CAPACITY USAGE DETECTION SCHEME

#22 | 2024-02-29
US20240069788A1
Physics

Filtering metrics associated with memory

#23 | 2024-02-22
US20240062832A1
Physics

3D NAND memory with fast corrective read

#24 | 2023-11-30
US20230386580A1
Physics

Method to optimize first read versus second read margin by switching boost timing

#25 | 2023-11-23
US20230377655A1
Physics

Techniques for reading memory cells in a memory device during a multi-pass programming operation

#26 | 2023-11-23
US20230377643A1
Physics

Multi-pass programming operation sequence in a memory device

#27 | 2023-11-16
US20230368850A1
Physics

Smart early detection of wordline-memory hole defects with wordline-dependent dual sensing during erase verify

#28 | 2023-06-15
US20230187000A1
Physics

Non-volatile memory with data refresh based on data states of adjacent memory cells

#29 | 2023-04-20
US20230124371A1
Physics

Variable programming voltage step size control during programming of a memory device

#30 | 2022-08-04
US20220246208A1
Physics

Dynamic sense node voltage to compensate for variances when sensing threshold voltages of memory cells

#31 | 2022-05-10
US17116579
Physics

Reduced verify scheme during programming based on spacing between verify levels

#32 | 2020-07-02
US20200211652A1
Physics

Mitigating grown bad blocks

#33 | 2018-09-06
US20180254090A1
Physics

First read countermeasures in memory

#34 | 2018-07-17
US15451186
Physics

First read countermeasures in memory

#35 | 2018-06-14
US20180166463A1
Electricity

Charge storage region in non-volatile memory

#36 | 2018-02-20
US15376925
Electricity

Charge storage region in non-volatile memory

#37 | 2018-02-15
US20180046231A1
Physics

Adaptive temperature and memory parameter throttling

#38 | 2017-02-07
US15061919
Physics

Open block source bias adjustment for an incompletely programmed block of a nonvolatile storage device

#39 | 2016-04-07
US20160098216A1
Physics

System and method for refreshing data in a memory device

#40 | 2015-12-24
US20150371703A1
Physics

Memory cells using multi-pass programming

#41 | 2015-11-19
US20150332759A1
Physics

Systems and methods for lower page writes

#42 | 2015-07-30
US20150212883A1
Physics

On chip dynamic read level scan and error detection for nonvolatile storage

#43 | 2015-04-30
US20150117114A1
Physics

Word line coupling for deep program-verify, erase-verify and read

#44 | 2014-12-02
US14276925
Physics

Systems and methods for lower page writes

#45 | 2014-03-20
US20140082437A1
Physics

Block and page level bad bit line and bits screening methods for program algorithm

#46 | 2014-03-06
US20140063940A1
Physics

On chip dynamic read level scan and error detection for nonvolatile storage

#47 | 2014-02-13
US20140043897A1
Physics

Aggregating data latches for program level determination

#48 | 2013-09-19
US20130242661A1
Physics

Non-volatile storage with read process that reduces disturb

#49 | 2013-07-04
US20130170301A1
Physics

Wordline-to-wordline stress configuration

#50 | 2012-11-08
US20120281479A1
Physics

Detection of broken word-lines in memory arrays

#51 | 2012-10-04
US20120250414A1
Physics

Reducing neighbor read disturb

#52 | 2011-11-24
US20110286279A1
Physics

Erase and programming techniques to reduce the widening of state distributions in non-volatile memories

#53 | 2011-09-29
US20110235423A1
Physics

Verification process for non-volatile storage

#54 | 2011-05-26
US20110126080A1
Physics

Data coding for improved ECC efficiency

#55 | 2011-01-20
US20110013460A1
Physics

Dynamically adjustable erase and program levels for non-volatile memory

#56 | 2010-03-18
US20100070682A1
Physics

Built in on-chip data scrambler for non-volatile memory

#57 | 2010-03-18
US20100070681A1
Physics

Method for scrambling data in which scrambling data and scrambled data are stored in corresponding non-volatile memory locations

#58 | 2010-02-25
US20100046301A1
Physics

Intelligent control of program pulse for non-volatile storage

#59 | 2009-12-03
US20090296475A1
Physics

Verification process for non-volatile storage

#60 | 2009-03-26
US20090080263A1
Physics

Reducing programming voltage differential nonlinearity in non-volatile storage

#61 | 2009-01-01
US20090004843A1
Electricity

Method for forming dual bit line metal layers for non-volatile memory

#62 | 2009-01-01
US20090003025A1
Physics

Dual bit line metal layers for non-volatile memory

#63 | 2008-12-25
US20080316833A1
Physics

Intelligent control of program pulse duration

#64 | 2008-12-25
US20080316832A1
Physics

Non-volatile storage system with intelligent control of program pulse duration

InventorID:

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