Inventor

JUN YOUNG SIG

KR2 patents

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

PR TECH CO LTD

1 patent

US9505660B2Nov 29, 2016

Inorganic binder composition for molding sand

PR TECH CO LTD0 citations38

JUN YOUNG SIG

1 patent

US7687131B2Mar 30, 2010

Profile gasket and composition thereof

JUN YOUNG SIG1 citations30