Inventor

LEE SANG KWAN

KR4 patents

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

KOREA MACH & MATERIALS INST

2 patents

US9611415B2Apr 4, 2017

Composite heat-dissipation substrate and manufacturing method of the same

KOREA MACH & MATERIALS INST2 citations69

US8920707B2Dec 30, 2014

Composite heat-dissipation substrate and manufacturing method of the same

KOREA MACH & MATERIALS INST2 citations58

LEE SANG KWAN

1 patent

US9929475B2Mar 27, 2018

Waveband electromagnetic wave absorber and method for manufacturing same

LEE SANG KWAN2 citations60

LEE SANG BOK

1 patent

US8057898B2Nov 15, 2011

Multi-functional hybrid fiber by simultaneous multi-component deposition, composite material with the same, and method for manufacturing the same

LEE SANG BOK1 citations42