Inventor

BEYER RALPH

DE2 patents

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

KELLER HORST

1 patent

US7740931B2Jun 22, 2010

Fire protection gate and correlated fire protection inset

KELLER HORST5 citations55

SUESS MICROTEC LITHOGRAPHY

1 patent

US8353255B2Jan 15, 2013

Device for coating a substrate

SUESS MICROTEC LITHOGRAPHY0 citations29