Inventor

WALLIS CHRISTIAN

DE2 patents

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

CANON PRODUCTION PRINTING HOLDING BV

1 patent

US11801675B2Oct 31, 2023

Controller and method for operating a printing device given the presence of a recording medium elevation

CANON PRODUCTION PRINTING HOLDING BV0 citations43

OCE PRINTING SYSTEMS GMBH

1 patent

US7370124B2May 6, 2008

Method and device for transmitting messages over a data network

OCE PRINTING SYSTEMS GMBH1 citations42