Inventor

JEON HEE-SEOG

KR54 patents

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

JEON HEE-SEOG

SAMSUNG ELECTRONICS CO LTD

Semiconductor device having multi-bit nonvolatile memory cell and methods of fabricating the same

Self-aligned split-gate nonvolatile memory structure and a method of making the same

Split-gate type nonvolatile memory device, semiconductor device having split-type nonvolatile memory device embedded therein, and methods of forming the same

Non-volatile memory integrated circuit device and method of fabricating the same

Nonvolatile memory devices and methods of fabricating the same

Non-volatile memory device with a select gate electrode and a control gate electrode formed on a floating gate

Split gate non-volatile memory devices and methods of forming same

Method of fabricating non-volatile memory

Local-length nitride SONOS device having self-aligned ONO structure and method of manufacturing the same

Self aligned 1 bit local SONOS memory cell

Semiconductor memory device having self-aligned charge trapping layer

Method of manufacturing split gate type nonvolatile memory device

Method of manufacturing split gate type nonvolatile memory device having self-aligned spacer type control gate

Bipolar junction transistors having base electrode extensions

Nonvolatile memory devices and methods of forming the same

Memory cell including stacked gate sidewall patterns and method for fabricating same

Non-volatile memory device and method of operating the same

Methods of operating non-volatile memory device

Semiconductor device having multi-bit nonvolatile memory cell and methods of fabricating the same

Nonvolatile memory device

Methods of forming split-gate non-volatile memory cells including raised oxide layers on field oxide regions

Method of manufacturing EEPROM cell

Local-length nitride SONOS device having self-aligned ONO structure and method of manufacturing the same

Self-aligned 1 bit local SONOS memory cell and method of fabricating the same

Methods of fabricating bipolar transistors having separately formed intrinsic base and link-up regions

Non-volatile memory devices including local control gates on multiple isolated well regions and related methods and systems

Split gate non-volatile memory devices and methods of forming the same

Memory cell and method for fabricating same

Methods of forming split-gate non-volatile memory devices

Non-volatile memory device

High voltage transistor and method of manufacturing the same

High voltage transistor and method of manufacturing the same

Semiconductor device and method of forming the same

Semiconductor device and methods for forming the same

Non-volatile memory and method of fabricating same

Semiconductor flash memory device and method of fabricating the same

Self-aligned split-gate nonvolatile memory structure and a method of making the same

Methods of forming bipolar junction transistors having preferred base electrode extensions and transistors formed thereby

Mask ROM device, semiconductor device including the mask ROM device, and methods of fabricating mask ROM device and semiconductor device

Methods of forming nonvolatile memory devices

Mask ROM device, semiconductor device including the mask ROM device, and methods of fabricating mask ROM device and semiconductor device

Mask ROM and method of fabricating the same

Non-volatile memory device, method of manufacturing the same and method of operating the same

SEO BO-YOUNG

Magnetic memory devices including magnetic memory cells having opposite magnetization directions

Non-volatile semiconductor memory device in which program disturb is reduced and method of programming the same

Magnetic memory devices including shared lines

JEONG CHANG-MIN

Non-volatile memory device, system, and cell array

JEON HEE-SEOG

Non-volatile memory device

RYU JI-DO

Semiconductor devices having asymmetric doped regions and methods of fabricating the same

CHOI SUNG-GON

High voltage transistor