Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12170540 | Radio frequency over omni-directional free space optics | Andrew J. Eller, Richard Furness | 2024-12-17 |
| 10951256 | Rotary switch for a multi-channel communication device | Richard Furness, Cory N. Fitzsimmons, Daniel J. Harris | 2021-03-16 |
| 9300336 | Direct conversion receiver device with first and second stages and related methods | William N. Furman, Nicholas Shields, Nathan T. Prosser, Richard D. Taylor, Daniel E. Stephens | 2016-03-29 |
| D728743 | Combined inflation and deflation valve | — | 2015-05-05 |
| 8260215 | Efficient receiver frequency plan for covering multiple frequency bands | Brian C. Wenink | 2012-09-04 |
| 7480209 | Submersible loudspeaker assembly | Michael D. Stevens | 2009-01-20 |