Inventor

NO SANG GEOL

KR2 patents

⚠️ This page may combine multiple inventors who share the name “NO SANG GEOL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

JO DU HWAN

1 patent

US8663793B2Mar 4, 2014

Excellent heat-dissipating black resin composition, method for treating a zinc coated steel sheet using the same and steel sheet treated thereby

JO DU HWAN25 citations83

PO HANG IRON & STEEL

1 patent

US6387538B1May 14, 2002

Surface-treated steel sheet for fuel tanks and method of fabricating same

PO HANG IRON & STEEL17 citations79