Inventor

SACK CHRISTIAN

DE2 patents

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

SIEMENS AG

1 patent

US9564707B2Feb 7, 2017

Connection system with modular expansion units having two or more devices

SIEMENS AG2 citations61

OCE PRINTING SYSTEMS GMBH

1 patent

US6917435B2Jul 12, 2005

Method, device and computer program element for transmitting print data

OCE PRINTING SYSTEMS GMBH3 citations52