Issued Patents All Time
Showing 26–50 of 71 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6972692 | Method and device for increasing effective radiated power from a subscriber device | Salvador Sibecas, Glafkos Stratis | 2005-12-06 |
| 6888811 | Communication system for location sensitive information and method therefor | Von A. Mock | 2005-05-03 |
| 6850285 | Method and apparatus for providing additional information to a selective call device about a broadcast | Salvador Sibecas, James A. Lamb | 2005-02-01 |
| 6839542 | Virtual dynamic cellular infrastructure based on coordinate information | Salvador Sibecas, Adrian Napoles | 2005-01-04 |
| 6820126 | System for dynamic process assignment in a local area network and method therefor | Salvador Sibecas, Paul E. Gorday, Robert Mark Gorday | 2004-11-16 |
| 6801642 | Method and apparatus for limiting storage or transmission of visual information | Robert Mark Gorday, Paul E. Gorday, Salvador Sibecas | 2004-10-05 |
| 6765474 | Method and apparatus for providing additional information to a selective call device about a broadcast | Salvador Sibecas, James A. Lamb | 2004-07-20 |
| 6704556 | Communication device utilizing channel based oscillator aging compensation and method therefor | David J. Hayes, Von A. Mock | 2004-03-09 |
| 6597890 | Method and apparatus for providing additional information to a selective call device about a broadcast | Salvador Sibecas | 2003-07-22 |
| 6587398 | Method and apparatus for providing selectable roaming and non-roaming alarms | Von A. Mock, David J. Hayes | 2003-07-01 |
| 6577849 | Method and apparatus for providing additional information about a broadcast | Salvador Sibecas, James A. Lamb | 2003-06-10 |
| 6229794 | Selective call device and method for monitoring at least two communication systems | David F. Willard | 2001-05-08 |
| 6167235 | Method and apparatus for providing additional information to a selective call device about a broadcast | Salvador Sibecas | 2000-12-26 |
| 6101370 | Method and apparatus used in a simulcast radio communication system for providing improved local time | Michael J. DeLuca, David F. Willard | 2000-08-08 |
| 6085068 | Method and apparatus for informing a user of message status in a communication device | Von A. Mock | 2000-07-04 |
| 6044260 | Method of controlling the number of messages received by a personal messaging unit | Michael J. DeLuca | 2000-03-28 |
| 5990806 | Method and apparatus for efficient reverse channel utilization in a two-way messaging system | Von A. Mock | 1999-11-23 |
| 5970391 | Method for a subscriber unit to compile message fragments transmitted from different zones | Von A. Mock | 1999-10-19 |
| 5960327 | Method for a transceiver to select a channel | Von A. Mock | 1999-09-28 |
| 5956640 | Messaging system providing flexible roaming and method therefor | David F. Willard, William J. Kuznicki | 1999-09-21 |
| 5940756 | Method for transmitting paging communication on a cellular communication system | Salvador Sibecas, William J. Kuznicki | 1999-08-17 |
| 5920576 | Method and apparatus for providing reminder messages in a communication system | Von A. Mock | 1999-07-06 |
| 5905447 | Selective call receiver and method for conveying message origination information for a selective call receiver | Von A. Mock | 1999-05-18 |
| 5886645 | Method and apparatus for providing duplicate messages in an acknowledge-back communication system | — | 1999-03-23 |
| 5883928 | Method and apparatus for recovering group messages in a time diversity radio communication system | — | 1999-03-16 |