| 6567397 |
System and method for wireless exchange of data in a non-real-time data communications system |
Thomas J. Campana, Jr., Robert Fries, Paul Iacopetti, Al Jewer, Edward C. Pienkowski +3 more |
2003-05-20 |
| 6317592 |
Electronic mail system with RF communications to mobile processors |
Thomas J. Campana, Jr., Gary F. Thelen |
2001-11-13 |
| 6067451 |
Electronic mail system with RF communications to mobile processors |
Thomas J. Campana, Jr., Gary F. Thelen |
2000-05-23 |
| 5819172 |
Electronic mail system with RF communications to mobile radios |
Thomas J. Campana, Jr., Gary F. Thelen |
1998-10-06 |
| 5631946 |
System for transferring information from a RF receiver to a processor under control of a program stored by the processor and method of operation thereof |
Thomas J. Campana, Jr., Gary F. Thelen |
1997-05-20 |
| 5625670 |
Electronic mail system with RF communications to mobile processors |
Thomas J. Campana, Jr., Gary F. Thelen |
1997-04-29 |
| 5479472 |
System for interconnecting electronic mail systems by RF communications and method of operation thereof |
Thomas J. Campana, Jr., Gary F. Thelen |
1995-12-26 |
| 5438611 |
Electronic mail system with RF communications to mobile processors originating from outside of the electronic mail system and method of operation thereof |
Thomas J. Campana, Jr., Gary F. Thelen |
1995-08-01 |
| 5436960 |
Electronic mail system with RF communications to mobile processors and method of operation thereof |
Thomas J. Campana, Jr., Gary F. Thelen |
1995-07-25 |