Inventor

KIM HOSEOB

US2 patents

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

ETEC SYSTEMS INC

1 patent

US6008060ADec 28, 1999

Detecting registration marks with a low energy electron beam

ETEC SYSTEMS INC18 citations87

(unassigned)

1 patent

US6127738AOct 3, 2000

Detecting registration marks with low energy electron beam

0 citations45