Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10004110 | Method and system for communication system interoperability | Robert S. Block, Richard Riccoboni, Alexander A. Wenger, Alan Spindel | 2018-06-19 |
| 9143221 | Method and apparatus for in-building communications | Robert S. Block, Alexander A. Wenger | 2015-09-22 |
| 8498570 | Method and apparatus for in-building communications | Robert S. Block, Alexander A. Wenger | 2013-07-30 |