Inventor

KIM HYEONG SOO

KR23 patents

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

KIM HYEONG SOO

HYUNDAI ELECTRONICS IND

Photoresist cross-linker and photoresist composition comprising the same

Photoresist composition for resist flow process and process for forming a contact hole using the same

Anti reflective coating polymers and the preparation method thereof

Mask for use in stitching exposure process

Method for forming micro patterns of semiconductor devices

Anti reflective coating polymers and the preparation method thereof

Photoresist composition for resist flow process, and process for forming contact hole using the same

Photoresist polymers and photoresist composition containing the same

Photoresist cross-linker and photoresist composition comprising the same

Photoresist cross-linker and photoresist composition comprising the same

Process for forming a photoresist pattern comprising alkaline treatment

Photoresist monomers and preparation thereof

Photoresist cross-linker and photoresist composition comprising the same

HYNIX SEMICONDUCTOR INC

Top-coating composition for photoresist and process for forming fine pattern using the same

Alignment mark for aligning wafer of semiconductor device

Reflection-inhibiting resin used in process for forming photoresist pattern

Semiconductor device and method for fabricating the same

Process for forming a fine pattern using a top-coating composition for a photoresist and product formed by same

SK HYNIX INC

Memory system, data processing system and method of operating the same

Memory system, data processing system and method of operating the same

Memory system and method of operating the same

(unassigned)

Method of removing a silylated or germanium implanted photoresist

KIM HYEONG SOO

Mask and method of fabricating the same