Inventor

PARK CHAN-JIN

KR20 patents

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

PARK CHAN-JIN

SAMSUNG ELECTRONICS CO LTD

Non-volatile memory devices including vertical channels, methods of operating, and methods of fabricating the same

Fin-FET semiconductor device with a source/drain contact having varying different widths

Methods of manufacturing non-volatile memory devices having insulating layers treated using neutral beam irradiation

Semiconductor device including a plurality of memory units and method of testing the same

Gas sensor and method thereof

SAMSUNG ELECTRO MECH

Method of manufacturing printed circuit board

Method of manufacturing printed circuit board

Antenna board

Method of manufacturing printed circuit board and resist laminate for the same

Printed circuit board

PARK CHAN-JIN

Nonvolatile memory devices, nonvolatile memory cells and methods of manufacturing nonvolatile memory devices

Non-volatile memory device having variable resistance element

Nonvolatile memory device and method for fabricating the same

Nonvolatile memory device and method of fabricating the same

KIM HYO-JUNG

Methods of manufacturing semiconductor devices

SEONG DONG-JUN

Nonvolatile memory devices and methods of fabricating the same

SONG SEONG-HO

Semiconductor devices with vertical structure including data storage layer or pattern

SK HYNIX INC

Data storage system and precharge policy setting method therefor

YOO DONG-CHUL

Methods of manufacturing a vertical type semiconductor device

HYUNDAI ENGINEERING CO LTD

Prediction apparatus and method for N value using artificial intelligence and data augmentation