Inventor
FREY THOMAS M
7 patents
Patents
7 patentsUS5241672AAug 31, 1993
System using the storage level of file updates in nonvolatile memory to trigger saving of RAM to disk and using the file updates to reboot after crash
XEROX CORP36 citations89
US5495339AFeb 27, 1996
Scheduling multiple disk requests and writing data buffers to disk
XEROX CORP14 citations72
US4115786ASep 19, 1978
Constant wavelength magnetic recording
XEROX CORP4 citations61
US4255767AMar 10, 1981
Electronically controlled magnetic recording
XEROX CORP4 citations59
US4135194AJan 16, 1979
Rotary head magnetic recording at fixed wavelength with varying speeds
XEROX CORP1 citations49
US4519000AMay 21, 1985
Magnetographic carriage printer
XEROX CORP1 citations48
US4101943AJul 18, 1978
Controlled-width-synchronization of recorded pixels
XEROX CORP0 citations38