| 9258722 |
Method and apparatus for reliable communications in underground and hazardous areas |
James E. Silverstrim, Luke Koleszar |
2016-02-09 |
| 9179475 |
Distributed ad hoc mesh network protocol for underground mine and hazardous area communications |
Luke Koleszar, Steve R. Harrison, Tim Dechant, Paul Carpenter |
2015-11-03 |
| 8885559 |
Method and apparatus for reliable communications in underground and hazardous areas |
James E. Silverstrim, Luke Koleszar |
2014-11-11 |
| 8385322 |
Distributed ad hoc network protocol using synchronous shared beacon signaling |
Kent D. Colling, Paul Carpenter, Luke Koleszar |
2013-02-26 |
| 6522894 |
Simplified speaker mode selection for wireless communications device |
— |
2003-02-18 |
| 6516200 |
Controlling communications terminal response to group call page based on group call characteristics |
Thomas A. Przelomiec |
2003-02-04 |
| 6484037 |
Method of establishing group calls in a communications system |
Thomas A. Przelomiec |
2002-11-19 |
| 6442396 |
Method of processing group calls within a wireless communications network |
Thomas A. Przelomiec |
2002-08-27 |
| 6363258 |
Communications system providing call type indication for group calls |
Thomas A. Przelomiec |
2002-03-26 |
| 6360110 |
Selectable assignment of default call address |
— |
2002-03-19 |
| 6215994 |
System and method for over the air programming of mobile stations |
Thomas Dale Gahagen |
2001-04-10 |
| 6208872 |
Method and apparatus for inhibition of calls while roaming |
— |
2001-03-27 |
| 6018668 |
Method for auto answering a call based on caller ID |
— |
2000-01-25 |
