Inventor
KENRICH MICHAEL FREDERICK
US4 patents
Patents
4 patentsUS7707427B1Apr 27, 2010
Multi-level file digests
KENRICH MICHAEL FREDERICK53 citations95
US7748045B2Jun 29, 2010
Method and system for providing cryptographic document retention with off-line access
KENRICH MICHAEL FREDERICK49 citations91
US7555558B1Jun 30, 2009
Method and system for fault-tolerant transfer of files across a network
KENRICH MICHAEL FREDERICK36 citations90
US8301896B2Oct 30, 2012
Multi-level file digests
KENRICH MICHAEL FREDERICK0 citations49