Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12375366 | Method and system for connectivity and control of industrial equipment using a low power wide area network | Adam G. Sobol, Paul Sheldon, Joseph T. Kreidler, Brian A. Donlin, Jon G. Ledwith +8 more | 2025-07-29 |
| 12307838 | Method and system for connectivity and control of a hazard-prone environment using a low power wide area network | Adam G. Sobol, Paul Sheldon, Joseph T. Kreidler, Brian A. Donlin, Jon G. Ledwith +9 more | 2025-05-20 |
| 11503434 | Method and system for connectivity between a personal area network and an internet protocol network via low power wide area network wearable electronic device | Adam G. Sobol, Paul Sheldon, Joseph T. Kreidler, Brian A. Donlin, Jon G. Ledwith +7 more | 2022-11-15 |
| 10089189 | Devices and methods for receiving a data file in a communication system | Graeme Johnson, Daniel J. McDonald | 2018-10-02 |
| 9924451 | Systems and methods for communicating half-rate encoded voice frames | Mohd Syazani b Abdul Aziz, Andor Almasi, Jesus F. Corretjer | 2018-03-20 |
| 9420450 | Methods and systems for talkgroup-state-dependent routing of group data | Anuj Kapoor, Daniel J. McDonald, Michael C. Petrie | 2016-08-16 |
| 9391953 | Method, device, and system for notifying mobile stations participating in a non-LLE call of new LLE call | Michael C. Petrie, Thomas J. Senese | 2016-07-12 |
| 9351157 | Methods, systems, and devices to reduce audio truncation during transcoding | Anuj Kapoor, Daniel J. McDonald, Yunhai Yang | 2016-05-24 |
| 9232376 | Concurrent voice and data service on a same digital radio channel | Thomas J. Senese, Nathanael P. Kuehner, Todd A. Leigh, Robert J. Novorita, Mark Shahaf | 2016-01-05 |
| 9225509 | Method and apparatus for achieving synchronization in a wireless communication system | Sanjay G. Desai, Kevin G. Doberstein | 2015-12-29 |
| 8824681 | Method and device for link layer decrypting and/or encrypting a voice message stream already supporting end to end encryption | Thomas J. Senese, Chris A. Kruegel, Michael C. Petrie | 2014-09-02 |
| 8644295 | Methods for fade detection and fade recovery in a wireless communication system | James E. Streed | 2014-02-04 |
| 8437334 | Methods and apparatus for method for maintaining a radio link at a mobile radio | James E. Streed, Kevin G. Doberstein | 2013-05-07 |
| 8281216 | Method for assigning and utilizing forward error correcting (FEC) codes | Sanjay G. Desai, Kevin G. Doberstein | 2012-10-02 |
| 8243750 | Method of control signaling in a wireless communication system | Daniel J. McDonald | 2012-08-14 |
| 7848363 | System and method for receiving call signals in a communication system | Gregory A. Feeney, Kevin Good, Gary P. Hunsberger, Daniel J. McDonald | 2010-12-07 |
| 7564830 | System and method for terminating a voice call in any burst within a multi-burst superframe | Sanjay G. Desai, John M. Gilbert, Daniel J. McDonald, Robert J. Novorita, Alan L. Wilson | 2009-07-21 |