Inventor
MIDGLEY CHRISTIAN G
US6 patents
⚠️ This page may combine multiple inventors who share the name “MIDGLEY CHRISTIAN G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
XEROX CORP
5 patentsUSRE35751EMar 24, 1998
Monitoring system with dual memory for electrophotographic printing machines using replaceable cartridges
XEROX CORP48 citations94
US4961088AOct 2, 1990
Monitor/warranty system for electrostatographic reproducing machines using replaceable cartridges
XEROX CORP561 citations94
US5349377ASep 20, 1994
Printer toner usage indicator with image weighted calculation
XEROX CORP136 citations92
US7321966B2Jan 22, 2008
Machine post-launch configuration and option upgrade
XEROX CORP5 citations57
US8363244B2Jan 29, 2013
Updating authentication server lists for users accessing shared access devices
XEROX CORP1 citations48