Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9578469 | Method and system for direct mode communication within a talkgroup | Charles R. Ruelke, Bob LoGalbo | 2017-02-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9578469 | Method and system for direct mode communication within a talkgroup | Charles R. Ruelke, Bob LoGalbo | 2017-02-21 |