Inventor

KILTHAU ALEXANDER

DE3 patents

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

SIEMENS AG

2 patents

US6678061B2Jan 13, 2004

Method of calibrating the optical system of a laser machine for processing electrical circuit substrates

SIEMENS AG46 citations88

US6781092B2Aug 24, 2004

Method for drilling holes in a substrate

SIEMENS AG16 citations77

HITACHI VIA MECHANICS LTD

1 patent

US7897893B2Mar 1, 2011

Method for drilling holes in a substrate, in particular an electrical circuit substrate, by means of a laser beam

HITACHI VIA MECHANICS LTD2 citations57