Inventor
FERNANDEZ ALBERTO
UY12 patents
⚠️ This page may combine multiple inventors who share the name “FERNANDEZ ALBERTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
XTEC INC
3 patentsUS6901375B2May 31, 2005
Methods and apparatus for electronically storing and retrieving value information on a portable card
XTEC INC127 citations98
US6266647B1Jul 24, 2001
Methods and apparatus for electronically storing and retrieving value information on a portable card
XTEC INC241 citations98
US6993130B1Jan 31, 2006
Methods and apparatus for mediametric data cryptoprocessing
XTEC INC42 citations90