Inventor
NAGEL ROBERT
US6 patents
⚠️ This page may combine multiple inventors who share the name “NAGEL ROBERT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
INFOSAFE SYSTEMS INC
3 patentsUS5592549AJan 7, 1997
Method and apparatus for retrieving selected information from a secure information source
INFOSAFE SYSTEMS INC234 citations96
US5394469AFeb 28, 1995
Method and apparatus for retrieving secure information from mass storage media
INFOSAFE SYSTEMS INC407 citations96
US5661799AAug 26, 1997
Apparatus and storage medium for decrypting information
INFOSAFE SYSTEMS INC55 citations94