| 6598032 |
Systems and method for hiding from a computer system entry of a personal identification number (pin) to a smart card |
David Carroll Challener, Hernando Ovies, James Peter Ward |
2003-07-22 |
| 6591297 |
Data processing system and method for providing a networked printer's physical location |
David Carroll Challener, Frank P. Novak, Hernando Ovies |
2003-07-08 |
| 6504825 |
Method and system for locating devices during system administration |
Barry D. Atkins, David Carroll Challener, Richard Wayne Cheston, John P. Karidis, Frank P. Novak |
2003-01-07 |
| 5970227 |
Wireless proximity detector security feature |
Richard A. Dayan, Palmer E. Newman |
1999-10-19 |
| 5712973 |
Wireless proximity containment security |
Richard A. Dayan, Palmer E. Newman |
1998-01-27 |
| 5481724 |
Peer to peer computer-interrupt handling |
Arthur J. Heimsoth, Ernest N. Mandese, Richard N. Mendelson |
1996-01-02 |
| 5325492 |
System for asynchronously delivering self-describing control elements with a pipe interface having distributed, shared memory |
Francis M. Bonevento, Eugene M. Thomas |
1994-06-28 |
