Inventor

LEE SEUNGPIL

US62 patents

⚠️ This page may combine multiple inventors who share the name “LEE SEUNGPIL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LEE SEUNGPIL

SANDISK CORP

Non-volatile memory and method with power-saving read and program-verify operations

Multiple bit line voltages based on distance

Method for sensing negative threshold voltages in non-volatile storage using current sensing

Regulation of recovery rates in charge pumps

Non-volatile memory and method with power-saving read and program-verify operations

Low noise sense amplifier array and method for nonvolatile memory

Nonvolatile memory with a current sense amplifier having a precharge circuit and a transfer gate coupled to a sense node

Sensing in non-volatile storage using pulldown to regulated source voltage to remove system noise

Low noise sense amplifier array and method for nonvolatile memory

Method for source bias all bit line sensing in non-volatile storage

Non-volatile memory and method with power-saving read and program-verify operations

Minimizing power noise during sensing in memory device

Memory device with power noise minimization during sensing

Complete word line look ahead with efficient data latch assignment in non-volatile memory read operations

Systems for complete word line look ahead with efficient data latch assignment in non-volatile memory read operations

Compensating source voltage drop in non-volatile storage

Non-volatile storage with source bias all bit line sensing

Non-volatile storage with current sensing of negative threshold voltages

Method for current sensing with biasing of source and P-well in non-volatile storage

SANDISK TECHNOLOGIES INC

Voltage generator to compensate sense amplifier trip point over temperature in non-volatile memory

Selective word line erase in 3D non-volatile memory

Techniques for programming of select gates in NAND memory

Adaptive operation of three dimensional memory

Selection of data for redundancy calculation in three dimensional nonvolatile memory

Compact high speed sense amplifier for non-volatile memory and hybrid lockout

Bit line resistance compensation

Bit line current trip point modulation for reading nonvolatile storage elements

Shared bit line string architecture

Temperature based compensation during verify operations for non-volatile storage

Bit line resistance compensation

High endurance non-volatile storage

Compact high speed sense amplifier for non-volatile memory

Fast-reading NAND flash memory

System for maintaining back gate threshold voltage in three dimensional NAND memory

Bit line resistance compensation

Bit line current trip point modulation for reading nonvolatile storage elements

Adaptive operation of three dimensional memory

SANDISK TECHNOLOGIES LLC

Sense amplifier for bidirectional sensing of memory cells of a non-volatile memory

Techniques for programming of select gates in NAND memory

Techniques for programming of select gates in NAND memory

Compact high speed sense amplifier for non-volatile memory with reduced layout area and power consumption

Segmentation of blocks for faster bit line settling/recovery in non-volatile memory devices

Connectivity detection for wafer-to-wafer alignment and bonding

Sense amplifier with negative threshold sensing for non-volatile memory

Sense amplifier with program biasing and fast sensing

OOWADA KEN

Temperature based compensation during verify operations for non-volatile storage

DONG YINGDA

Selective word line erase in 3D non-volatile memory

LI YAN

Non-volatile memory and method with power-saving read and program-verify operations

NGUYEN HAO THAI

High speed sense amplifier array and method for non-volatile memory

LEE SEUNGPIL

Non-volatile memory and method having a memory array with a high-speed, short bit-line portion