| 6366580 |
Transferring data communications from one ATM SVC to another ATM SVC |
Thomas P. Chu, Eberhard F. Wunderlich |
2002-04-02 |
| 6345056 |
Method and apparatus for transmitting compressed packetized voice over ATM |
Behram H. Bharucha, Thomas P. Chu |
2002-02-05 |
| 6243366 |
Method and apparatus for providing interactive two-way communications using a single one-way channel in satellite systems |
Paul W. Cooper |
2001-06-05 |
| 6024286 |
Smart card providing a plurality of independently accessible accounts |
Joanna Bradley, Paul W. Cooper |
2000-02-15 |
| 5995618 |
Method for redirecting traffic on a communications network for conservation of network resources |
Bruce Gilbert Cortez, Cheryl F. Newman, John Paggi, David Schmuckler |
1999-11-30 |
| 5995041 |
Communication system with direct link to satellite |
Paul W. Cooper |
1999-11-30 |
| 5949369 |
Portable satellite phone having directional antenna for direct link to satellite |
Paul W. Cooper |
1999-09-07 |
| 5864316 |
Fixed communication terminal having proximity detector method and apparatus for safe wireless communication |
Paul W. Cooper |
1999-01-26 |
| 5805067 |
Communication terminal having detector method and apparatus for safe wireless communication |
Paul W. Cooper |
1998-09-08 |