P

Inventor

HAM SANG-YONG

KR7 patents
⚠️ This page may combine multiple inventors who share the name “HAM SANG-YONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KOREA INST MACH & MATERIALS

3 patents

KOREA MACH & MATERIALS INST

3 patents

PARK CHEOL HOON

1 patent