Inventor

KIM WOO H

US3 patents

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

LUCKY LTD

2 patents

US5567813AOct 22, 1996

Process for preparing cephalosporin compounds from reactive organic acid derivatives

LUCKY LTD7 citations65

US5502200AMar 26, 1996

Reactive thiophosphate derivatives of thia(dia)zole acetic acid and process for preparing the same

LUCKY LTD1 citations45

GOLD STAR CO

1 patent

US5204486AApr 20, 1993

Keyboard device of an electronic keyboard instrument

GOLD STAR CO12 citations70