Inventor
LEE JUNG-SIK
KR15 patents
⚠️ This page may combine multiple inventors who share the name “LEE JUNG-SIK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAM CHUN DANG PHARM CO LTD
2 patentsLEE JUNG SIK
2 patentsRES INST IND SCIENCE & TECH
2 patentsUS6939623B2Sep 6, 2005
High strength steel plate having superior electromagnetic shielding and hot-dip galvanizing properties
RES INST IND SCIENCE & TECH1 citations60
US6893739B2May 17, 2005
Steel plate and a hot dip galvanizing steel plate having superior electric and magnetic shielding property
RES INST IND SCIENCE & TECH3 citations60